April 2022 - Linux-stable-mirror

stable-rc/queue/4.9 build: 188 builds: 3 failed, 185 passed, 2 errors, 34 warnings (v4.9.309-163-g11670cd90ffa)

by kernelci.org bot

stable-rc/queue/4.9 build: 188 builds: 3 failed, 185 passed, 2 errors, 34 warnings (v4.9.309-163-g11670cd90ffa) Full Build Summary: https://kernelci.org/build/stable-rc/branch/queue%2F4.9/kernel/v4.9.309-163… Tree: stable-rc Branch: queue/4.9 Git Describe: v4.9.309-163-g11670cd90ffa Git Commit: 11670cd90ffae2cc821bb57c7ef0809fc94f17c2 Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 6 unique architectures Build Failures Detected: arm: rpc_defconfig: (gcc-10) FAIL mips: ip27_defconfig: (gcc-10) FAIL ip28_defconfig: (gcc-10) FAIL Errors and Warnings Detected: arc: arm64: arm: mini2440_defconfig (gcc-10): 1 warning omap1_defconfig (gcc-10): 1 warning rpc_defconfig (gcc-10): 2 errors s3c2410_defconfig (gcc-10): 1 warning i386: allnoconfig (gcc-10): 3 warnings i386_defconfig (gcc-10): 3 warnings tinyconfig (gcc-10): 3 warnings mips: mtx1_defconfig (gcc-10): 3 warnings x86_64: allnoconfig (gcc-10): 5 warnings tinyconfig (gcc-10): 4 warnings x86_64_defconfig (gcc-10): 5 warnings x86_64_defconfig+x86-chromebook (gcc-10): 5 warnings Errors summary: 1 arm-linux-gnueabihf-gcc: error: unrecognized -march target: armv3 1 arm-linux-gnueabihf-gcc: error: missing argument to ‘-march=’ Warnings summary: 7 ld: warning: creating DT_TEXTREL in a PIE 7 arch/x86/kernel/process.c:460: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' 4 ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' 4 arch/x86/entry/entry_64.S:1565: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' 3 ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' 3 arch/x86/entry/entry_32.S:452: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' 2 sound/pci/echoaudio/echoaudio_dsp.c:647:9: warning: iteration 1073741824 invokes undefined behavior [-Waggressive-loop-optimizations] 2 drivers/tty/serial/samsung.c:1786:34: warning: array ‘s3c24xx_uart_dt_match’ assumed to have one element 1 sound/pci/echoaudio/echoaudio_dsp.c:658:9: warning: iteration 1073741824 invokes undefined behavior [-Waggressive-loop-optimizations] 1 drivers/gpio/gpio-omap.c:1135:34: warning: array ‘omap_gpio_match’ assumed to have one element Section mismatches summary: 2 WARNING: modpost: Found 1 section mismatch(es). ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- acs5k_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_32.S:452: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- allnoconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 5 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.S:1565: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' arch/x86/kernel/process.c:460: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' arch/x86/kernel/process.c:460: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- am200epdkit_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ar7_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- assabet_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- at91_dt_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath25_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axs103_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axs103_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- badge4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm2835_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm47xx_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bigsur_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_be_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- bmips_stb_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- capcella_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ci20_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x300_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cobalt_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- collie_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- corgi_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- davinci_all_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- db1xxx_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- dove_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- e55_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- efm32_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- em_x270_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- exynos_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ezx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- footbridge_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- fuloong2e_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gpr_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h5000_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hisi_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_32.S:452: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- imote2_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- integrator_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop13xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop32x_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop33x_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip22_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip27_defconfig (mips, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jazz_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- keystone_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ks8695_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lart_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lasat_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1b_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1c_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc18xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpd270_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- magician_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mainstone_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_qemu_32r6_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaaprp_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_xpa_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- markeins_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/tty/serial/samsung.c:1786:34: warning: array ‘s3c24xx_uart_dt_match’ assumed to have one element -------------------------------------------------------------------------------- mips_paravirt_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mpc30x_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mps2_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- msp71xx_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mtx1_defconfig (mips, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: sound/pci/echoaudio/echoaudio_dsp.c:647:9: warning: iteration 1073741824 invokes undefined behavior [-Waggressive-loop-optimizations] sound/pci/echoaudio/echoaudio_dsp.c:658:9: warning: iteration 1073741824 invokes undefined behavior [-Waggressive-loop-optimizations] sound/pci/echoaudio/echoaudio_dsp.c:647:9: warning: iteration 1073741824 invokes undefined behavior [-Waggressive-loop-optimizations] -------------------------------------------------------------------------------- multi_v4t_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mxs_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- neponset_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netwinder_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nhk8815_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlp_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlr_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsim_hs_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsim_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsimosci_hs_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsimosci_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc910_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc950_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc960_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap1_defconfig (arm, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/gpio/gpio-omap.c:1135:34: warning: array ‘omap_gpio_match’ assumed to have one element -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- palmz72_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pcm027_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pic32mzda_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pnx8335_stb225_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa168_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa3xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa910_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qcom_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qi_lb60_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rb532_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rm200_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm, gcc-10) — FAIL, 2 errors, 0 warnings, 0 section mismatches Errors: arm-linux-gnueabihf-gcc: error: unrecognized -march target: armv3 arm-linux-gnueabihf-gcc: error: missing argument to ‘-march=’ -------------------------------------------------------------------------------- rt305x_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/tty/serial/samsung.c:1786:34: warning: array ‘s3c24xx_uart_dt_match’ assumed to have one element -------------------------------------------------------------------------------- s3c6400_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s5pv210_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sama5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shmobile_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- socfpga_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear13xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear3xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear6xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spitz_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- stm32_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0219_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0226_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0287_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tegra_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_32.S:452: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- tinyconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.S:1565: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' arch/x86/kernel/process.c:460: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- trizeps4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u300_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u8500_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vdk_hs38_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vdk_hs38_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- versatile_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vf610m4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- viper_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- workpad_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 5 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.S:1565: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' arch/x86/kernel/process.c:460: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' arch/x86/kernel/process.c:460: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 5 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.S:1565: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' arch/x86/kernel/process.c:460: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' arch/x86/kernel/process.c:460: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- xcep_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xilfpga_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zebu_hs_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zebu_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

2 years, 9 months

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by Dr. Aisha al-gaddafi.

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2 years, 9 months

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+ mm-hwpoison-fix-race-between-hugetlb-free-demotion-and-memory_failure_hugetlb.patch added to -mm tree

by Andrew Morton

The patch titled Subject: mm/hwpoison: fix race between hugetlb free/demotion and memory_failure_hugetlb() has been added to the -mm tree. Its filename is mm-hwpoison-fix-race-between-hugetlb-free-demotion-and-memory_failure_hugetlb.patch This patch should soon appear at https://ozlabs.org/~akpm/mmots/broken-out/mm-hwpoison-fix-race-between-huge… and later at https://ozlabs.org/~akpm/mmotm/broken-out/mm-hwpoison-fix-race-between-huge… Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next and is updated there every 3-4 working days ------------------------------------------------------ From: Naoya Horiguchi <naoya.horiguchi(a)nec.com> Subject: mm/hwpoison: fix race between hugetlb free/demotion and memory_failure_hugetlb() There is a race condition between memory_failure_hugetlb() and hugetlb free/demotion, which causes setting PageHWPoison flag on the wrong page. The one simple result is that wrong processes can be killed, but another (more serious) one is that the actual error is left unhandled, so no one prevents later access to it, and that might lead to more serious results like consuming corrupted data. Think about the below race window: CPU 1 CPU 2 memory_failure_hugetlb struct page *head = compound_head(p); hugetlb page might be freed to buddy, or even changed to another compound page. get_hwpoison_page -- page is not what we want now... The current code first does prechecks roughly and then reconfirms after taking refcount, but it's found that it makes code overly complicated, so move the prechecks in a single hugetlb_lock range. A newly introduced function, try_memory_failure_hugetlb(), always takes hugetlb_lock (even for non-hugetlb pages). That can be improved, but memory_failure() is rare in principle, so should not be a big problem. Link: https://lkml.kernel.org/r/20220408135323.1559401-2-naoya.horiguchi@linux.dev Fixes: 761ad8d7c7b5 ("mm: hwpoison: introduce memory_failure_hugetlb()") Signed-off-by: Naoya Horiguchi <naoya.horiguchi(a)nec.com> Reported-by: Mike Kravetz <mike.kravetz(a)oracle.com> Cc: Miaohe Lin <linmiaohe(a)huawei.com> Cc: Yang Shi <shy828301(a)gmail.com> Cc: Dan Carpenter <dan.carpenter(a)oracle.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- include/linux/hugetlb.h | 6 + include/linux/mm.h | 8 ++ mm/hugetlb.c | 10 ++ mm/memory-failure.c | 145 ++++++++++++++++++++++++++------------ 4 files changed, 127 insertions(+), 42 deletions(-) --- a/include/linux/hugetlb.h~mm-hwpoison-fix-race-between-hugetlb-free-demotion-and-memory_failure_hugetlb +++ a/include/linux/hugetlb.h @@ -169,6 +169,7 @@ long hugetlb_unreserve_pages(struct inod long freed); bool isolate_huge_page(struct page *page, struct list_head *list); int get_hwpoison_huge_page(struct page *page, bool *hugetlb); +int get_huge_page_for_hwpoison(unsigned long pfn, int flags); void putback_active_hugepage(struct page *page); void move_hugetlb_state(struct page *oldpage, struct page *newpage, int reason); void free_huge_page(struct page *page); @@ -377,6 +378,11 @@ static inline int get_hwpoison_huge_page { return 0; } + +static inline int get_huge_page_for_hwpoison(unsigned long pfn, int flags) +{ + return 0; +} static inline void putback_active_hugepage(struct page *page) { --- a/include/linux/mm.h~mm-hwpoison-fix-race-between-hugetlb-free-demotion-and-memory_failure_hugetlb +++ a/include/linux/mm.h @@ -3197,6 +3197,14 @@ extern int sysctl_memory_failure_recover extern void shake_page(struct page *p); extern atomic_long_t num_poisoned_pages __read_mostly; extern int soft_offline_page(unsigned long pfn, int flags); +#ifdef CONFIG_MEMORY_FAILURE +extern int __get_huge_page_for_hwpoison(unsigned long pfn, int flags); +#else +static inline int __get_huge_page_for_hwpoison(unsigned long pfn, int flags) +{ + return 0; +} +#endif #ifndef arch_memory_failure static inline int arch_memory_failure(unsigned long pfn, int flags) --- a/mm/hugetlb.c~mm-hwpoison-fix-race-between-hugetlb-free-demotion-and-memory_failure_hugetlb +++ a/mm/hugetlb.c @@ -6782,6 +6782,16 @@ int get_hwpoison_huge_page(struct page * return ret; } +int get_huge_page_for_hwpoison(unsigned long pfn, int flags) +{ + int ret; + + spin_lock_irq(&hugetlb_lock); + ret = __get_huge_page_for_hwpoison(pfn, flags); + spin_unlock_irq(&hugetlb_lock); + return ret; +} + void putback_active_hugepage(struct page *page) { spin_lock_irq(&hugetlb_lock); --- a/mm/memory-failure.c~mm-hwpoison-fix-race-between-hugetlb-free-demotion-and-memory_failure_hugetlb +++ a/mm/memory-failure.c @@ -1498,50 +1498,113 @@ static int try_to_split_thp_page(struct return 0; } -static int memory_failure_hugetlb(unsigned long pfn, int flags) +/* + * Called from hugetlb code with hugetlb_lock held. + * + * Return values: + * 0 - free hugepage + * 1 - in-use hugepage + * 2 - not a hugepage + * -EBUSY - the hugepage is busy (try to retry) + * -EHWPOISON - the hugepage is already hwpoisoned + */ +int __get_huge_page_for_hwpoison(unsigned long pfn, int flags) +{ + struct page *page = pfn_to_page(pfn); + struct page *head = compound_head(page); + int ret = 2; /* fallback to normal page handling */ + bool count_increased = false; + + if (!PageHeadHuge(head)) + goto out; + + if (flags & MF_COUNT_INCREASED) { + ret = 1; + count_increased = true; + } else if (HPageFreed(head) || HPageMigratable(head)) { + ret = get_page_unless_zero(head); + if (ret) + count_increased = true; + } else { + ret = -EBUSY; + goto out; + } + + if (TestSetPageHWPoison(head)) { + ret = -EHWPOISON; + goto out; + } + + return ret; +out: + if (count_increased) + put_page(head); + return ret; +} + +#ifdef CONFIG_HUGETLB_PAGE +/* + * Taking refcount of hugetlb pages needs extra care about race conditions + * with basic operations like hugepage allocation/free/demotion. + * So some of prechecks for hwpoison (pinning, and testing/setting + * PageHWPoison) should be done in single hugetlb_lock range. + */ +static int try_memory_failure_hugetlb(unsigned long pfn, int flags, int *hugetlb) { - struct page *p = pfn_to_page(pfn); - struct page *head = compound_head(p); int res; + struct page *p = pfn_to_page(pfn); + struct page *head; unsigned long page_flags; + bool retry = true; - if (TestSetPageHWPoison(head)) { - pr_err("Memory failure: %#lx: already hardware poisoned\n", - pfn); - res = -EHWPOISON; - if (flags & MF_ACTION_REQUIRED) + *hugetlb = 1; +retry: + res = get_huge_page_for_hwpoison(pfn, flags); + if (res == 2) { /* fallback to normal page handling */ + *hugetlb = 0; + return 0; + } else if (res == -EHWPOISON) { + pr_err("Memory failure: %#lx: already hardware poisoned\n", pfn); + if (flags & MF_ACTION_REQUIRED) { + head = compound_head(p); res = kill_accessing_process(current, page_to_pfn(head), flags); + } return res; + } else if (res == -EBUSY) { + if (retry) { + retry = false; + goto retry; + } + action_result(pfn, MF_MSG_UNKNOWN, MF_IGNORED); + return res; + } + + head = compound_head(p); + lock_page(head); + + if (hwpoison_filter(p)) { + ClearPageHWPoison(head); + res = -EOPNOTSUPP; + goto out; } num_poisoned_pages_inc(); - if (!(flags & MF_COUNT_INCREASED)) { - res = get_hwpoison_page(p, flags); - if (!res) { - lock_page(head); - if (hwpoison_filter(p)) { - if (TestClearPageHWPoison(head)) - num_poisoned_pages_dec(); - unlock_page(head); - return -EOPNOTSUPP; - } - unlock_page(head); - res = MF_FAILED; - if (__page_handle_poison(p)) { - page_ref_inc(p); - res = MF_RECOVERED; - } - action_result(pfn, MF_MSG_FREE_HUGE, res); - return res == MF_RECOVERED ? 0 : -EBUSY; - } else if (res < 0) { - action_result(pfn, MF_MSG_UNKNOWN, MF_IGNORED); - return -EBUSY; + /* + * Handling free hugepage. The possible race with hugepage allocation + * or demotion can be prevented by PageHWPoison flag. + */ + if (res == 0) { + unlock_page(head); + res = MF_FAILED; + if (__page_handle_poison(p)) { + page_ref_inc(p); + res = MF_RECOVERED; } + action_result(pfn, MF_MSG_FREE_HUGE, res); + return res == MF_RECOVERED ? 0 : -EBUSY; } - lock_page(head); - /* * The page could have changed compound pages due to race window. * If this happens just bail out. @@ -1554,14 +1617,6 @@ static int memory_failure_hugetlb(unsign page_flags = head->flags; - if (hwpoison_filter(p)) { - if (TestClearPageHWPoison(head)) - num_poisoned_pages_dec(); - put_page(p); - res = -EOPNOTSUPP; - goto out; - } - /* * TODO: hwpoison for pud-sized hugetlb doesn't work right now, so * simply disable it. In order to make it work properly, we need @@ -1588,6 +1643,12 @@ out: unlock_page(head); return res; } +#else +static inline int try_memory_failure_hugetlb(unsigned long pfn, int flags, int *hugetlb) +{ + return 0; +} +#endif static int memory_failure_dev_pagemap(unsigned long pfn, int flags, struct dev_pagemap *pgmap) @@ -1712,6 +1773,7 @@ int memory_failure(unsigned long pfn, in int res = 0; unsigned long page_flags; bool retry = true; + int hugetlb = 0; if (!sysctl_memory_failure_recovery) panic("Memory failure on page %lx", pfn); @@ -1739,10 +1801,9 @@ int memory_failure(unsigned long pfn, in } try_again: - if (PageHuge(p)) { - res = memory_failure_hugetlb(pfn, flags); + res = try_memory_failure_hugetlb(pfn, flags, &hugetlb); + if (hugetlb) goto unlock_mutex; - } if (TestSetPageHWPoison(p)) { pr_err("Memory failure: %#lx: already hardware poisoned\n", _ Patches currently in -mm which might be from naoya.horiguchi(a)nec.com are mm-hwpoison-fix-race-between-hugetlb-free-demotion-and-memory_failure_hugetlb.patch revert-mm-memory-failurec-fix-race-with-changing-page-compound-again.patch

2 years, 9 months

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[PATCH] serial: amba-pl011: do not time out prematurely when draining tx fifo

by Lino Sanfilippo

The current timeout for draining the tx fifo in RS485 mode is calculated by multiplying the time it takes to transmit one character (with the given baud rate) with the maximal number of characters in the tx queue. This timeout is too short for two reasons: First when calculating the time to transmit one character integer division is used which may round down the result in case of a remainder of the division. Fix this by rounding up the division result. Second the hardware may need additional time (e.g for first putting the characters from the fifo into the shift register) before the characters are actually put onto the wire. To be on the safe side double the current maximum number of iterations that are used to wait for the queue draining. Fixes: 8d479237727c ("serial: amba-pl011: add RS485 support") Cc: stable(a)vger.kernel.org Signed-off-by: Lino Sanfilippo <LinoSanfilippo(a)gmx.de> --- drivers/tty/serial/amba-pl011.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/drivers/tty/serial/amba-pl011.c b/drivers/tty/serial/amba-pl011.c index 51ecb050ae40..4d11a3e547f9 100644 --- a/drivers/tty/serial/amba-pl011.c +++ b/drivers/tty/serial/amba-pl011.c @@ -1255,13 +1255,18 @@ static inline bool pl011_dma_rx_running(struct uart_amba_port *uap) static void pl011_rs485_tx_stop(struct uart_amba_port *uap) { + /* + * To be on the safe side only time out after twice as many iterations + * as fifo size. + */ + const int MAX_TX_DRAIN_ITERS = uap->port.fifosize * 2; struct uart_port *port = &uap->port; int i = 0; u32 cr; /* Wait until hardware tx queue is empty */ while (!pl011_tx_empty(port)) { - if (i == port->fifosize) { + if (i > MAX_TX_DRAIN_ITERS) { dev_warn(port->dev, "timeout while draining hardware tx queue\n"); break; @@ -2052,7 +2057,7 @@ pl011_set_termios(struct uart_port *port, struct ktermios *termios, * with the given baud rate. We use this as the poll interval when we * wait for the tx queue to empty. */ - uap->rs485_tx_drain_interval = (bits * 1000 * 1000) / baud; + uap->rs485_tx_drain_interval = DIV_ROUND_UP(bits * 1000 * 1000, baud); pl011_setup_status_masks(port, termios); base-commit: 1a3b1bba7c7a5eb8a11513cf88427cb9d77bc60a -- 2.35.1

2 years, 9 months

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[PATCH] mm, page_alloc: fix build_zonerefs_node()

by Juergen Gross

Since commit 9d3be21bf9c0 ("mm, page_alloc: simplify zonelist initialization") only zones with free memory are included in a built zonelist. This is problematic when e.g. all memory of a zone has been ballooned out. Use populated_zone() when building a zonelist as it has been done before that commit. Cc: stable(a)vger.kernel.org Fixes: 9d3be21bf9c0 ("mm, page_alloc: simplify zonelist initialization") Reported-by: Marek Marczykowski-Górecki <marmarek(a)invisiblethingslab.com> Signed-off-by: Juergen Gross <jgross(a)suse.com> --- mm/page_alloc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/page_alloc.c b/mm/page_alloc.c index bdc8f60ae462..3d0662af3289 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -6128,7 +6128,7 @@ static int build_zonerefs_node(pg_data_t *pgdat, struct zoneref *zonerefs) do { zone_type--; zone = pgdat->node_zones + zone_type; - if (managed_zone(zone)) { + if (populated_zone(zone)) { zoneref_set_zone(zone, &zonerefs[nr_zones++]); check_highest_zone(zone_type); } -- 2.34.1

2 years, 9 months

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[PATCH] xen/balloon: fix page onlining when populating new zone

by Juergen Gross

When onlining a new memory page in a guest the Xen balloon driver is adding it to the ballooned pages instead making it available to be used immediately. This is meant to enable to add a new upper memory limit to a guest via hotplugging memory, without having to assign the new memory in one go. In case the upper memory limit will be raised above 4G, the new memory will populate the ZONE_NORMAL memory zone, which wasn't populated before. The newly populated zone won't be added to the list of zones looked at by the page allocator though, as only zones with available memory are being added, and the memory isn't yet available as it is ballooned out. This will result in the new memory being assigned to the guest, but without the allocator being able to use it. When running as a PV guest the situation is even worse: when having been started with less memory than allowed, and the upper limit being lower than 4G, ballooning up will have the same effect as hotplugging new memory. This is due to the usage of the zone device functionality since commit 9e2369c06c8a ("xen: add helpers to allocate unpopulated memory") for creating mappings of other guest's pages, which as a side effect is being used for PV guest ballooning, too. Fix this by checking in xen_online_page() whether the new memory page will be the first in a new zone. If this is the case, add another page to the balloon and use the first memory page of the new chunk as a replacement for this now ballooned out page. This will result in the newly populated zone containing one page being available for the page allocator, which in turn will lead to the zone being added to the allocator. Cc: stable(a)vger.kernel.org Fixes: 9e2369c06c8a ("xen: add helpers to allocate unpopulated memory") Reported-by: Marek Marczykowski-Górecki <marmarek(a)invisiblethingslab.com> Signed-off-by: Juergen Gross <jgross(a)suse.com> --- drivers/xen/balloon.c | 72 ++++++++++++++++++++++++++++++++++++++----- 1 file changed, 65 insertions(+), 7 deletions(-) diff --git a/drivers/xen/balloon.c b/drivers/xen/balloon.c index dfe26fa17e95..f895c54c4c65 100644 --- a/drivers/xen/balloon.c +++ b/drivers/xen/balloon.c @@ -355,14 +355,77 @@ static enum bp_state reserve_additional_memory(void) return BP_ECANCELED; } +static struct page *alloc_page_for_balloon(gfp_t gfp) +{ + struct page *page; + + page = alloc_page(gfp); + if (page == NULL) + return NULL; + + adjust_managed_page_count(page, -1); + xenmem_reservation_scrub_page(page); + + return page; +} + +static void add_page_to_balloon(struct page *page) +{ + xenmem_reservation_va_mapping_reset(1, &page); + balloon_append(page); +} + static void xen_online_page(struct page *page, unsigned int order) { unsigned long i, size = (1 << order); unsigned long start_pfn = page_to_pfn(page); struct page *p; + struct zone *zone; pr_debug("Online %lu pages starting at pfn 0x%lx\n", size, start_pfn); mutex_lock(&balloon_mutex); + zone = page_zone(pfn_to_page(start_pfn)); + + /* + * In case a new memory zone is going to be populated, we need to + * ensure at least one page is made available for the memory allocator. + * As the number of pages per zone is updated only after a batch of + * pages having been added, use the number of managed pages as an + * additional indicator for a new zone. + * Otherwise this zone won't be added to the zonelist resulting in the + * zone's memory not usable by the kernel. + * Add an already valid page to the balloon and replace it with the + * first page of the to be added new memory chunk. + */ + if (!populated_zone(zone) && !managed_zone(zone)) { + xen_pfn_t frame; + + pr_info("Populating new zone\n"); + + p = alloc_page_for_balloon(GFP_ATOMIC); + if (!p) { + pr_err("Failed to allocate replacement balloon page!\n"); + pr_err("New onlined memory might not be usable.\n"); + } else { + kmap_flush_unused(); + add_page_to_balloon(p); + flush_tlb_all(); + frame = xen_page_to_gfn(p); + xenmem_reservation_decrease(1, &frame); + balloon_stats.current_pages--; + } + + p = pfn_to_page(start_pfn); + frame = page_to_xen_pfn(p); + if (xenmem_reservation_increase(1, &frame) > 0) { + xenmem_reservation_va_mapping_update(1, &p, &frame); + free_reserved_page(p); + balloon_stats.current_pages++; + + start_pfn++; + size--; + } + } for (i = 0; i < size; i++) { p = pfn_to_page(start_pfn + i); balloon_append(p); @@ -452,14 +515,12 @@ static enum bp_state decrease_reservation(unsigned long nr_pages, gfp_t gfp) nr_pages = ARRAY_SIZE(frame_list); for (i = 0; i < nr_pages; i++) { - page = alloc_page(gfp); + page = alloc_page_for_balloon(gfp); if (page == NULL) { nr_pages = i; state = BP_EAGAIN; break; } - adjust_managed_page_count(page, -1); - xenmem_reservation_scrub_page(page); list_add(&page->lru, &pages); } @@ -480,11 +541,8 @@ static enum bp_state decrease_reservation(unsigned long nr_pages, gfp_t gfp) list_for_each_entry_safe(page, tmp, &pages, lru) { frame_list[i++] = xen_page_to_gfn(page); - xenmem_reservation_va_mapping_reset(1, &page); - list_del(&page->lru); - - balloon_append(page); + add_page_to_balloon(page); } flush_tlb_all(); -- 2.34.1

2 years, 9 months

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[PATCH 5.10 000/597] 5.10.110-rc3 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.10.110 release. There are 597 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Sat, 09 Apr 2022 18:35:00 +0000. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.10.110-r… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.10.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.10.110-rc3 Marc Zyngier <maz(a)kernel.org> PCI: xgene: Revert "PCI: xgene: Use inbound resources for setup" Vijay Balakrishna <vijayb(a)linux.microsoft.com> arm64: Do not defer reserve_crashkernel() for platforms with no DMA memory zones Eric W. Biederman <ebiederm(a)xmission.com> coredump: Use the vma snapshot in fill_files_note Eric W. Biederman <ebiederm(a)xmission.com> coredump/elf: Pass coredump_params into fill_note_info Eric W. Biederman <ebiederm(a)xmission.com> coredump: Remove the WARN_ON in dump_vma_snapshot Eric W. Biederman <ebiederm(a)xmission.com> coredump: Snapshot the vmas in do_coredump Hangyu Hua <hbh25y(a)gmail.com> can: usb_8dev: usb_8dev_start_xmit(): fix double dev_kfree_skb() in error path Marc Kleine-Budde <mkl(a)pengutronix.de> can: m_can: m_can_tx_handler(): fix use after free of skb Paolo Bonzini <pbonzini(a)redhat.com> KVM: x86/mmu: do compare-and-exchange of gPTE via the user address Martin Varghese <martin.varghese(a)nokia.com> openvswitch: Fixed nd target mask field in the flow dump. Guilherme G. Piccoli <gpiccoli(a)igalia.com> docs: sysctl/kernel: add missing bit to panic_print Anton Ivanov <anton.ivanov(a)cambridgegreys.com> um: Fix uml_mconsole stop/go Kuldeep Singh <singh.kuldeep87k(a)gmail.com> ARM: dts: spear13xx: Update SPI dma properties Kuldeep Singh <singh.kuldeep87k(a)gmail.com> ARM: dts: spear1340: Update serial node properties Amadeusz Sławiński <amadeuszx.slawinski(a)linux.intel.com> ASoC: topology: Allow TLV control to be either read or write Zhihao Cheng <chengzhihao1(a)huawei.com> ubi: fastmap: Return error code if memory allocation fails in add_aeb() Miquel Raynal <miquel.raynal(a)bootlin.com> dt-bindings: spi: mxic: The interrupt property is not mandatory Miquel Raynal <miquel.raynal(a)bootlin.com> dt-bindings: mtd: nand-controller: Fix a comment in the examples Miquel Raynal <miquel.raynal(a)bootlin.com> dt-bindings: mtd: nand-controller: Fix the reg property description Hengqi Chen <hengqi.chen(a)gmail.com> bpf: Fix comment for helper bpf_current_task_under_cgroup() Namhyung Kim <namhyung(a)kernel.org> bpf: Adjust BPF stack helper functions to accommodate skip > 0 Randy Dunlap <rdunlap(a)infradead.org> mm/usercopy: return 1 from hardened_usercopy __setup() handler Randy Dunlap <rdunlap(a)infradead.org> mm/memcontrol: return 1 from cgroup.memory __setup() handler Randy Dunlap <rdunlap(a)infradead.org> ARM: 9187/1: JIVE: fix return value of __setup handler Randy Dunlap <rdunlap(a)infradead.org> mm/mmap: return 1 from stack_guard_gap __setup() handler Sven Eckelmann <sven(a)narfation.org> batman-adv: Check ptr for NULL before reducing its refcnt Jiasheng Jiang <jiasheng(a)iscas.ac.cn> ASoC: soc-compress: Change the check for codec_dai Arınç ÜNAL <arinc.unal(a)arinc9.com> staging: mt7621-dts: fix pinctrl-0 items to be size-1 items on ethernet Lv Ruyi <lv.ruyi(a)zte.com.cn> proc: bootconfig: Add null pointer check Oliver Hartkopp <socketcan(a)hartkopp.net> can: isotp: restore accidentally removed MSG_PEEK feature Prashant Malani <pmalani(a)chromium.org> platform/chrome: cros_ec_typec: Check for EC device Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> ACPI: CPPC: Avoid out of bounds access when parsing _CPC data Fangrui Song <maskray(a)google.com> riscv module: remove (NOLOAD) Pavel Begunkov <asml.silence(a)gmail.com> io_uring: fix memory leak of uid in files registration Arnd Bergmann <arnd(a)arndb.de> ARM: iop32x: offset IRQ numbers by 1 Baokun Li <libaokun1(a)huawei.com> ubi: Fix race condition between ctrl_cdev_ioctl and ubi_cdev_ioctl Jiaxin Yu <jiaxin.yu(a)mediatek.com> ASoC: mediatek: mt6358: add missing EXPORT_SYMBOLs Jonathan Neuschäfer <j.neuschaefer(a)gmx.net> pinctrl: nuvoton: npcm7xx: Use %zu printk format for ARRAY_SIZE() Jonathan Neuschäfer <j.neuschaefer(a)gmx.net> pinctrl: nuvoton: npcm7xx: Rename DS() macro to DSTR() Miaoqian Lin <linmq006(a)gmail.com> watchdog: rti-wdt: Add missing pm_runtime_disable() in probe function Chen-Yu Tsai <wenst(a)chromium.org> pinctrl: pinconf-generic: Print arguments for bias-pull-* Eric Dumazet <edumazet(a)google.com> watch_queue: Free the page array when watch_queue is dismantled Herbert Xu <herbert(a)gondor.apana.org.au> crypto: arm/aes-neonbs-cbc - Select generic cbc and aes Robin Gong <yibin.gong(a)nxp.com> mailbox: imx: fix wakeup failure from freeze mode David Howells <dhowells(a)redhat.com> rxrpc: Fix call timer start racing with call destruction Guangbin Huang <huangguangbin2(a)huawei.com> net: hns3: fix software vlan talbe of vlan 0 inconsistent with hardware Andrew Price <anprice(a)redhat.com> gfs2: Make sure FITRIM minlen is rounded up to fs block size Tom Rix <trix(a)redhat.com> rtc: check if __rtc_read_time was successful Matthew Wilcox (Oracle) <willy(a)infradead.org> XArray: Update the LRU list in xas_split() Tom Rix <trix(a)redhat.com> can: mcp251xfd: mcp251xfd_register_get_dev_id(): fix return of error value Pavel Skripkin <paskripkin(a)gmail.com> can: mcba_usb: properly check endpoint type Hangyu Hua <hbh25y(a)gmail.com> can: mcba_usb: mcba_usb_start_xmit(): fix double dev_kfree_skb in error path Matthew Wilcox (Oracle) <willy(a)infradead.org> XArray: Fix xas_create_range() when multi-order entry present Jason A. Donenfeld <Jason(a)zx2c4.com> wireguard: socket: ignore v6 endpoints when ipv6 is disabled Wang Hai <wanghai38(a)huawei.com> wireguard: socket: free skb in send6 when ipv6 is disabled Jason A. Donenfeld <Jason(a)zx2c4.com> wireguard: queueing: use CFI-safe ptr_ring cleanup function Baokun Li <libaokun1(a)huawei.com> ubifs: rename_whiteout: correct old_dir size computing Zhihao Cheng <chengzhihao1(a)huawei.com> ubifs: Fix to add refcount once page is set private Zhihao Cheng <chengzhihao1(a)huawei.com> ubifs: Fix read out-of-bounds in ubifs_wbuf_write_nolock() Zhihao Cheng <chengzhihao1(a)huawei.com> ubifs: setflags: Make dirtied_ino_d 8 bytes aligned Zhihao Cheng <chengzhihao1(a)huawei.com> ubifs: Add missing iput if do_tmpfile() failed in rename whiteout Zhihao Cheng <chengzhihao1(a)huawei.com> ubifs: Fix deadlock in concurrent rename whiteout and inode writeback Zhihao Cheng <chengzhihao1(a)huawei.com> ubifs: rename_whiteout: Fix double free for whiteout_ui->data Ammar Faizi <ammarfaizi2(a)gnuweeb.org> ASoC: SOF: Intel: Fix NULL ptr dereference when ENOMEM Yi Wang <wang.yi59(a)zte.com.cn> KVM: SVM: fix panic on out-of-bounds guest IRQ Li RongQing <lirongqing(a)baidu.com> KVM: x86: fix sending PV IPI David Matlack <dmatlack(a)google.com> KVM: Prevent module exit until all VMs are freed Vitaly Kuznetsov <vkuznets(a)redhat.com> KVM: x86: Forbid VMM to set SYNIC/STIMER MSRs when SynIC wasn't activated Gwendal Grignou <gwendal(a)chromium.org> platform: chrome: Split trace include file Manish Rangankar <mrangankar(a)marvell.com> scsi: qla2xxx: Use correct feature type field during RFF_ID processing Quinn Tran <qutran(a)marvell.com> scsi: qla2xxx: Reduce false trigger to login Quinn Tran <qutran(a)marvell.com> scsi: qla2xxx: Fix N2N inconsistent PLOGI Arun Easi <aeasi(a)marvell.com> scsi: qla2xxx: Fix missed DMA unmap for NVMe ls requests Quinn Tran <qutran(a)marvell.com> scsi: qla2xxx: Fix hang due to session stuck Quinn Tran <qutran(a)marvell.com> scsi: qla2xxx: Fix incorrect reporting of task management failure Quinn Tran <qutran(a)marvell.com> scsi: qla2xxx: Fix disk failure to rediscover Saurav Kashyap <skashyap(a)marvell.com> scsi: qla2xxx: Suppress a kernel complaint in qla_create_qpair() Joe Carnuccio <joe.carnuccio(a)cavium.com> scsi: qla2xxx: Check for firmware dump already collected Joe Carnuccio <joe.carnuccio(a)cavium.com> scsi: qla2xxx: Add devids and conditionals for 28xx Arun Easi <aeasi(a)marvell.com> scsi: qla2xxx: Fix device reconnect in loop topology Nilesh Javali <njavali(a)marvell.com> scsi: qla2xxx: Fix warning for missing error code Bikash Hazarika <bhazarika(a)marvell.com> scsi: qla2xxx: Fix wrong FDMI data for 64G adapter Quinn Tran <qutran(a)marvell.com> scsi: qla2xxx: Fix scheduling while atomic Quinn Tran <qutran(a)marvell.com> scsi: qla2xxx: Fix stuck session in gpdb Anders Roxell <anders.roxell(a)linaro.org> powerpc: Fix build errors with newer binutils Anders Roxell <anders.roxell(a)linaro.org> powerpc/lib/sstep: Fix build errors with newer binutils Anders Roxell <anders.roxell(a)linaro.org> powerpc/lib/sstep: Fix 'sthcx' instruction Chen Jingwen <chenjingwen6(a)huawei.com> powerpc/kasan: Fix early region not updated correctly Sean Christopherson <seanjc(a)google.com> KVM: x86/mmu: Check for present SPTE when clearing dirty bit in TDP MMU Matt Kramer <mccleetus(a)gmail.com> ALSA: hda/realtek: Add alc256-samsung-headphone fixup Mauro Carvalho Chehab <mchehab(a)kernel.org> media: atomisp: fix bad usage at error handling logic Ulf Hansson <ulf.hansson(a)linaro.org> mmc: host: Return an error when ->enable_sdio_irq() ops is missing Dongliang Mu <mudongliangabcd(a)gmail.com> media: hdpvr: initialize dev->worker at hdpvr_register_videodev Pavel Skripkin <paskripkin(a)gmail.com> media: Revert "media: em28xx: add missing em28xx_close_extension" Zheyu Ma <zheyuma97(a)gmail.com> video: fbdev: sm712fb: Fix crash in smtcfb_write() Uwe Kleine-König <u.kleine-koenig(a)pengutronix.de> ARM: mmp: Fix failure to remove sram device Richard Leitner <richard.leitner(a)skidata.com> ARM: tegra: tamonten: Fix I2C3 pad setting Arnd Bergmann <arnd(a)arndb.de> lib/test_lockup: fix kernel pointer check for separate address spaces Arnd Bergmann <arnd(a)arndb.de> uaccess: fix type mismatch warnings from access_ok() Daniel González Cabanelas <dgcbueu(a)gmail.com> media: cx88-mpeg: clear interrupt status register before streaming video Shengjiu Wang <shengjiu.wang(a)nxp.com> ASoC: soc-core: skip zero num_dai component in searching dai name Richard Schleich <rs(a)noreya.tech> ARM: dts: bcm2711: Add the missing L1/L2 cache information Jing Yao <yao.jing2(a)zte.com.cn> video: fbdev: udlfb: replace snprintf in show functions with sysfs_emit Jing Yao <yao.jing2(a)zte.com.cn> video: fbdev: omapfb: panel-tpo-td043mtea1: Use sysfs_emit() instead of snprintf() Jing Yao <yao.jing2(a)zte.com.cn> video: fbdev: omapfb: panel-dsi-cm: Use sysfs_emit() instead of snprintf() Marcel Ziswiler <marcel.ziswiler(a)toradex.com> arm64: defconfig: build imx-sdma as a module Abel Vesa <abel.vesa(a)nxp.com> ARM: dts: imx7: Use audio_mclk_post_div instead audio_mclk_root_clk Ard Biesheuvel <ardb(a)kernel.org> ARM: ftrace: avoid redundant loads or clobbering IP Tsuchiya Yuto <kitakar(a)gmail.com> media: atomisp: fix dummy_ptr check to avoid duplicate active_bo Hans de Goede <hdegoede(a)redhat.com> media: atomisp_gmin_platform: Add DMI quirk to not turn AXP ELDO2 regulator off on some boards Charles Keepax <ckeepax(a)opensource.cirrus.com> ASoC: madera: Add dependencies on MFD Richard Schleich <rs(a)noreya.tech> ARM: dts: bcm2837: Add the missing L1/L2 cache information David Heidelberg <david(a)ixit.cz> ARM: dts: qcom: fix gic_irq_domain_translate warnings for msm8960 Yang Guang <yang.guang5(a)zte.com.cn> video: fbdev: omapfb: acx565akm: replace snprintf with sysfs_emit George Kennedy <george.kennedy(a)oracle.com> video: fbdev: cirrusfb: check pixclock to avoid divide by zero Evgeny Novikov <novikov(a)ispras.ru> video: fbdev: w100fb: Reset global state Tim Gardner <tim.gardner(a)canonical.com> video: fbdev: nvidiafb: Use strscpy() to prevent buffer overflow Peiwei Hu <jlu.hpw(a)foxmail.com> media: ir_toy: free before error exiting Hans Verkuil <hverkuil-cisco(a)xs4all.nl> media: staging: media: zoran: fix various V4L2 compliance errors Corentin Labbe <clabbe(a)baylibre.com> media: staging: media: zoran: calculate the right buffer number for zoran_reap_stat_com Corentin Labbe <clabbe(a)baylibre.com> media: staging: media: zoran: move videodev alloc Dongliang Mu <mudongliangabcd(a)gmail.com> ntfs: add sanity check on allocation size Chao Yu <chao(a)kernel.org> f2fs: compress: fix to print raw data size in error path of lz4 decompression Chuck Lever <chuck.lever(a)oracle.com> NFSD: Fix nfsd_breaker_owns_lease() return values Chao Yu <chao(a)kernel.org> f2fs: fix to do sanity check on curseg->alloc_type Theodore Ts'o <tytso(a)mit.edu> ext4: don't BUG if someone dirty pages without asking ext4 first Ritesh Harjani <riteshh(a)linux.ibm.com> ext4: fix ext4_mb_mark_bb() with flex_bg with fast_commit Ritesh Harjani <riteshh(a)linux.ibm.com> ext4: correct cluster len and clusters changed accounting in ext4_mb_mark_bb Waiman Long <longman(a)redhat.com> locking/lockdep: Iterate lock_classes directly when reading lockdep files Minghao Chi <chi.minghao(a)zte.com.cn> spi: tegra20: Use of_device_get_match_data() Chris Leech <cleech(a)redhat.com> nvme-tcp: lockdep: annotate in-kernel sockets John David Anglin <dave.anglin(a)bell.net> parisc: Fix handling off probe non-access faults Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> PM: core: keep irq flags in device_pm_check_callbacks() Darren Hart <darren(a)os.amperecomputing.com> ACPI/APEI: Limit printable size of BERT table data Paolo Valente <paolo.valente(a)linaro.org> Revert "Revert "block, bfq: honor already-setup queue merges"" Paul Menzel <pmenzel(a)molgen.mpg.de> lib/raid6/test/Makefile: Use $(pound) instead of \# for Make 4.3 Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> ACPICA: Avoid walking the ACPI Namespace if it is not there Zhang Wensheng <zhangwensheng5(a)huawei.com> bfq: fix use-after-free in bfq_dispatch_request Akira Kawata <akirakawata1(a)gmail.com> fs/binfmt_elf: Fix AT_PHDR for unusual ELF files Souptick Joarder (HPE) <jrdr.linux(a)gmail.com> irqchip/nvic: Release nvic_base upon failure Marc Zyngier <maz(a)kernel.org> irqchip/qcom-pdc: Fix broken locking Casey Schaufler <casey(a)schaufler-ca.com> Fix incorrect type in assignment of ipv6 port for audit Chaitanya Kulkarni <kch(a)nvidia.com> loop: use sysfs_emit() in the sysfs xxx show() Richard Haines <richard_c_haines(a)btinternet.com> selinux: allow FIOCLEX and FIONCLEX with policy capability Christian Göttsche <cgzones(a)googlemail.com> selinux: use correct type for context length Yu Kuai <yukuai3(a)huawei.com> block, bfq: don't move oom_bfqq Marc Zyngier <maz(a)kernel.org> pinctrl: npcm: Fix broken references to chip->parent_device Kees Cook <keescook(a)chromium.org> gcc-plugins/stackleak: Exactly match strings instead of prefixes Dave Stevenson <dave.stevenson(a)raspberrypi.com> regulator: rpi-panel: Handle I2C errors/timing to the Atmel Casey Schaufler <casey(a)schaufler-ca.com> LSM: general protection fault in legacy_parse_param Linus Torvalds <torvalds(a)linux-foundation.org> fs: fix fd table size alignment properly Dan Carpenter <dan.carpenter(a)oracle.com> lib/test: use after free in register_test_dev_kmod() Linus Torvalds <torvalds(a)linux-foundation.org> fs: fd tables have to be multiples of BITS_PER_LONG Xiaomeng Tong <xiam0nd.tong(a)gmail.com> net: dsa: bcm_sf2_cfp: fix an incorrect NULL check on list iterator Trond Myklebust <trond.myklebust(a)hammerspace.com> NFSv4/pNFS: Fix another issue with a list iterator pointing to the head Duoming Zhou <duoming(a)zju.edu.cn> net/x25: Fix null-ptr-deref caused by x25_disconnect Tom Rix <trix(a)redhat.com> qlcnic: dcb: default to returning -EOPNOTSUPP Ido Schimmel <idosch(a)nvidia.com> selftests: test_vxlan_under_vrf: Fix broken test case Florian Fainelli <f.fainelli(a)gmail.com> net: phy: broadcom: Fix brcm_fet_config_init() Jian Shen <shenjian15(a)huawei.com> net: hns3: fix bug when PF set the duplicate MAC address for VFs Vladimir Oltean <vladimir.oltean(a)nxp.com> net: enetc: report software timestamping via SO_TIMESTAMPING Juergen Gross <jgross(a)suse.com> xen: fix is_xen_pmu() Maxime Ripard <maxime(a)cerno.tech> clk: Initialize orphan req_rate Konrad Dybcio <konrad.dybcio(a)somainline.org> clk: qcom: gcc-msm8994: Fix gpll4 width Daniel Thompson <daniel.thompson(a)linaro.org> kdb: Fix the putarea helper function Olga Kornievskaia <kolga(a)netapp.com> NFSv4.1: don't retry BIND_CONN_TO_SESSION on session error Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_conntrack_tcp: preserve liberal flag in tcp options Pavel Skripkin <paskripkin(a)gmail.com> jfs: fix divide error in dbNextAG Randy Dunlap <rdunlap(a)infradead.org> driver core: dd: fix return value of __setup handler David Gow <davidgow(a)google.com> firmware: google: Properly state IOMEM dependency Randy Dunlap <rdunlap(a)infradead.org> kgdbts: fix return value of __setup handler Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> serial: 8250: fix XOFF/XON sending when DMA is used Randy Dunlap <rdunlap(a)infradead.org> kgdboc: fix return value of __setup handler Randy Dunlap <rdunlap(a)infradead.org> tty: hvc: fix return value of __setup handler Miaoqian Lin <linmq006(a)gmail.com> pinctrl/rockchip: Add missing of_node_put() in rockchip_pinctrl_probe Miaoqian Lin <linmq006(a)gmail.com> pinctrl: nomadik: Add missing of_node_put() in nmk_pinctrl_probe Chen-Yu Tsai <wenst(a)chromium.org> pinctrl: mediatek: paris: Skip custom extra pin config dump for virtual GPIOs Chen-Yu Tsai <wenst(a)chromium.org> pinctrl: mediatek: paris: Fix pingroup pin config state readback Chen-Yu Tsai <wenst(a)chromium.org> pinctrl: mediatek: paris: Fix "argument" argument type for mtk_pinconf_get() Chen-Yu Tsai <wenst(a)chromium.org> pinctrl: mediatek: paris: Fix PIN_CONFIG_BIAS_* readback Miaoqian Lin <linmq006(a)gmail.com> pinctrl: mediatek: Fix missing of_node_put() in mtk_pctrl_init Arınç ÜNAL <arinc.unal(a)arinc9.com> staging: mt7621-dts: fix GB-PC2 devicetree Arınç ÜNAL <arinc.unal(a)arinc9.com> staging: mt7621-dts: fix pinctrl properties for ethernet Arınç ÜNAL <arinc.unal(a)arinc9.com> staging: mt7621-dts: fix formatting Arınç ÜNAL <arinc.unal(a)arinc9.com> staging: mt7621-dts: fix LEDs and pinctrl on GB-PC1 devicetree Alexey Khoroshilov <khoroshilov(a)ispras.ru> NFS: remove unneeded check in decode_devicenotify_args() Miaoqian Lin <linmq006(a)gmail.com> clk: tegra: tegra124-emc: Fix missing put_device() call in emc_ensure_emc_driver Jonathan Neuschäfer <j.neuschaefer(a)gmx.net> clk: clps711x: Terminate clk_div_table with sentinel element Jonathan Neuschäfer <j.neuschaefer(a)gmx.net> clk: loongson1: Terminate clk_div_table with sentinel element Jonathan Neuschäfer <j.neuschaefer(a)gmx.net> clk: actions: Terminate clk_div_table with sentinel element Dan Williams <dan.j.williams(a)intel.com> nvdimm/region: Fix default alignment for small regions Miaoqian Lin <linmq006(a)gmail.com> remoteproc: qcom_q6v5_mss: Fix some leaks in q6v5_alloc_memory_region Miaoqian Lin <linmq006(a)gmail.com> remoteproc: qcom_wcnss: Add missing of_node_put() in wcnss_alloc_memory_region Miaoqian Lin <linmq006(a)gmail.com> remoteproc: qcom: Fix missing of_node_put in adsp_alloc_memory_region Jie Hai <haijie1(a)huawei.com> dmaengine: hisi_dma: fix MSI allocate fail when reload hisi_dma Taniya Das <tdas(a)codeaurora.org> clk: qcom: clk-rcg2: Update the frac table for pixel clock Taniya Das <tdas(a)codeaurora.org> clk: qcom: clk-rcg2: Update logic to calculate D value for RCG Codrin Ciubotariu <codrin.ciubotariu(a)microchip.com> clk: at91: sama7g5: fix parents of PDMCs' GCLK Abel Vesa <abel.vesa(a)nxp.com> clk: imx7d: Remove audio_mclk_root_clk Randy Dunlap <rdunlap(a)infradead.org> dma-debug: fix return value of __setup handlers Trond Myklebust <trond.myklebust(a)hammerspace.com> NFS: Return valid errors from nfs2/3_decode_dirent() Jiasheng Jiang <jiasheng(a)iscas.ac.cn> habanalabs: Add check for pci_enable_device Jiasheng Jiang <jiasheng(a)iscas.ac.cn> iio: adc: Add check for devm_request_threaded_irq Uwe Kleine-König <u.kleine-koenig(a)pengutronix.de> serial: 8250: Fix race condition in RTS-after-send handling Trond Myklebust <trond.myklebust(a)hammerspace.com> NFS: Use of mapping_set_error() results in spurious errors Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> serial: 8250_lpss: Balance reference count for PCI DMA device Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> serial: 8250_mid: Balance reference count for PCI DMA device Liu Ying <victor.liu(a)nxp.com> phy: dphy: Correct lpx parameter and its derivatives(ta_{get,go,sure}) Dirk Buchwalder <buchwalder(a)posteo.de> clk: qcom: ipq8074: Use floor ops for SDCC1 clock Geert Uytterhoeven <geert+renesas(a)glider.be> pinctrl: renesas: checker: Fix miscalculation of number of states Geert Uytterhoeven <geert+renesas(a)glider.be> pinctrl: renesas: r8a77470: Reduce size for narrow VIN1 channel Jonathan Cameron <Jonathan.Cameron(a)huawei.com> staging:iio:adc:ad7280a: Fix handing of device address bit reversing. Hans de Goede <hdegoede(a)redhat.com> iio: mma8452: Fix probe failing when an i2c_device_id is used Robert Marko <robimarko(a)gmail.com> clk: qcom: ipq8074: fix PCI-E clock oops Libin Yang <libin.yang(a)intel.com> soundwire: intel: fix wrong register name in intel_shim_wake Luca Weiss <luca(a)z3ntu.xyz> cpufreq: qcom-cpufreq-nvmem: fix reading of PVS Valid fuse Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> misc: alcor_pci: Fix an error handling path Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> fsi: Aspeed: Fix a potential double free Yangtao Li <tiny.windzz(a)gmail.com> fsi: aspeed: convert to devm_platform_ioremap_resource Uwe Kleine-König <u.kleine-koenig(a)pengutronix.de> pwm: lpc18xx-sct: Initialize driver data and hardware before pwmchip_add() Jiri Slaby <jirislaby(a)kernel.org> mxser: fix xmit_buf leak in activate when LSR == 0xff Miaoqian Lin <linmq006(a)gmail.com> mfd: asic3: Add missing iounmap() on error asic3_mfd_probe Hoang Le <hoang.h.le(a)dektech.com.au> tipc: fix the timer expires after interval 100ms Aaron Conole <aconole(a)redhat.com> openvswitch: always update flow key after nat Jakub Kicinski <kuba(a)kernel.org> tcp: ensure PMTU updates are processed during fastopen Jeremy Linton <jeremy.linton(a)arm.com> net: bcmgenet: Use stronger register read/writes to assure ordering Bjorn Helgaas <bhelgaas(a)google.com> PCI: Avoid broken MSI on SB600 USB devices Hangbin Liu <liuhangbin(a)gmail.com> selftests/bpf/test_lirc_mode2.sh: Exit with proper code Peter Rosin <peda(a)axentia.se> i2c: mux: demux-pinctrl: do not deactivate a master that is not active Lucas Tanure <tanure(a)linux.com> i2c: meson: Fix wrong speed use from probe Petr Machata <petrm(a)nvidia.com> af_netlink: Fix shift out of bounds in group mask calculation Guillaume Nault <gnault(a)redhat.com> ipv4: Fix route lookups when handling ICMP redirects and PMTU updates Yake Yang <yake.yang(a)mediatek.com> Bluetooth: btmtksdio: Fix kernel oops in btmtksdio_interrupt Niels Dossche <dossche.niels(a)gmail.com> Bluetooth: call hci_le_conn_failed with hdev lock in hci_le_conn_failed Jakub Sitnicki <jakub(a)cloudflare.com> selftests/bpf: Fix error reporting from sock_fields programs Hangbin Liu <liuhangbin(a)gmail.com> bareudp: use ipv6_mod_enabled to check if IPv6 enabled Oliver Hartkopp <socketcan(a)hartkopp.net> can: isotp: support MSG_TRUNC flag when reading from socket Oliver Hartkopp <socketcan(a)hartkopp.net> can: isotp: return -EADDRNOTAVAIL when reading from unbound socket Dan Carpenter <dan.carpenter(a)oracle.com> USB: storage: ums-realtek: fix error code in rts51x_read_mem() Niklas Söderlund <niklas.soderlund(a)corigine.com> samples/bpf, xdpsock: Fix race when running for fix duration of time Wang Yufen <wangyufen(a)huawei.com> bpf, sockmap: Fix double uncharge the mem of sk_msg Wang Yufen <wangyufen(a)huawei.com> bpf, sockmap: Fix more uncharged while msg has more_data Wang Yufen <wangyufen(a)huawei.com> bpf, sockmap: Fix memleak in tcp_bpf_sendmsg while sk msg is full Yongzhi Liu <lyz_cs(a)pku.edu.cn> RDMA/mlx5: Fix memory leak in error flow for subscribe event routine Xin Xiong <xiongx18(a)fudan.edu.cn> mtd: rawnand: atmel: fix refcount issue in atmel_nand_controller_init Yaliang Wang <Yaliang.Wang(a)windriver.com> MIPS: pgalloc: fix memory leak caused by pgd_free() Randy Dunlap <rdunlap(a)infradead.org> MIPS: RB532: fix return value of __setup handler Miaoqian Lin <linmq006(a)gmail.com> mips: cdmm: Fix refcount leak in mips_cdmm_phys_base Miaoqian Lin <linmq006(a)gmail.com> ath10k: Fix error handling in ath10k_setup_msa_resources Oliver Hartkopp <socketcan(a)hartkopp.net> vxcan: enable local echo for sent CAN frames Hangyu Hua <hbh25y(a)gmail.com> powerpc: 8xx: fix a return value error in mpc8xx_pic_init Jia-Ju Bai <baijiaju1990(a)gmail.com> platform/x86: huawei-wmi: check the return value of device_create_file() Felix Maurer <fmaurer(a)redhat.com> selftests/bpf: Make test_lwt_ip_encap more stable and faster lic121 <lic121(a)chinatelecom.cn> libbpf: Unmap rings when umem deleted Jiasheng Jiang <jiasheng(a)iscas.ac.cn> mfd: mc13xxx: Add check for mc13xxx_irq_request Jakob Koschel <jakobkoschel(a)gmail.com> powerpc/sysdev: fix incorrect use to determine if list is empty Randy Dunlap <rdunlap(a)infradead.org> mips: DEC: honor CONFIG_MIPS_FP_SUPPORT=n Robert Hancock <robert.hancock(a)calian.com> net: axienet: fix RX ring refill allocation failure handling Mark Tomlinson <mark.tomlinson(a)alliedtelesis.co.nz> PCI: Reduce warnings on possible RW1C corruption Mike Marciniszyn <mike.marciniszyn(a)cornelisnetworks.com> IB/hfi1: Allow larger MTU without AIP Jiasheng Jiang <jiasheng(a)iscas.ac.cn> power: supply: wm8350-power: Add missing free in free_charger_irq Jiasheng Jiang <jiasheng(a)iscas.ac.cn> power: supply: wm8350-power: Handle error for wm8350_register_irq Robert Hancock <robert.hancock(a)calian.com> i2c: xiic: Make bus names unique Anssi Hannula <anssi.hannula(a)bitwise.fi> hv_balloon: rate-limit "Unhandled message" warning Hou Wenlong <houwenlong.hwl(a)antgroup.com> KVM: x86/emulator: Defer not-present segment check in __load_segment_descriptor() Zhenzhong Duan <zhenzhong.duan(a)intel.com> KVM: x86: Fix emulation in writing cr8 Michael Ellerman <mpe(a)ellerman.id.au> powerpc/Makefile: Don't pass -mcpu=powerpc64 when building 32-bit Daniel Henrique Barboza <danielhb413(a)gmail.com> powerpc/mm/numa: skip NUMA_NO_NODE onlining in parse_numa_properties() Xu Kuohai <xukuohai(a)huawei.com> libbpf: Skip forward declaration when counting duplicated type names Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> gpu: host1x: Fix a memory leak in 'host1x_remove()' Hou Tao <houtao1(a)huawei.com> bpf, arm64: Feed byte-offset into bpf line info Hou Tao <houtao1(a)huawei.com> bpf, arm64: Call build_prologue() first in first JIT pass Nishanth Menon <nm(a)ti.com> drm/bridge: cdns-dsi: Make sure to to create proper aliases for dt Xiang Chen <chenxiang66(a)hisilicon.com> scsi: hisi_sas: Change permission of parameter prot_mask Hans de Goede <hdegoede(a)redhat.com> power: supply: bq24190_charger: Fix bq24190_vbus_is_enabled() wrong false return Miaoqian Lin <linmq006(a)gmail.com> drm/tegra: Fix reference leak in tegra_dsi_ganged_probe Zhang Yi <yi.zhang(a)huawei.com> ext2: correct max file size computing Randy Dunlap <rdunlap(a)infradead.org> TOMOYO: fix __setup handlers return values Maíra Canal <maira.canal(a)usp.br> drm/amd/display: Remove vupdate_int_entry definition Aharon Landau <aharonl(a)nvidia.com> RDMA/mlx5: Fix the flow of a miss in the allocation of a cache ODP MR Damien Le Moal <damien.lemoal(a)opensource.wdc.com> scsi: pm8001: Fix abort all task initialization Damien Le Moal <damien.lemoal(a)opensource.wdc.com> scsi: pm8001: Fix NCQ NON DATA command completion handling Damien Le Moal <damien.lemoal(a)opensource.wdc.com> scsi: pm8001: Fix NCQ NON DATA command task initialization Damien Le Moal <damien.lemoal(a)opensource.wdc.com> scsi: pm8001: Fix le32 values handling in pm80xx_chip_sata_req() Damien Le Moal <damien.lemoal(a)opensource.wdc.com> scsi: pm8001: Fix le32 values handling in pm80xx_chip_ssp_io_req() Damien Le Moal <damien.lemoal(a)opensource.wdc.com> scsi: pm8001: Fix payload initialization in pm80xx_encrypt_update() Damien Le Moal <damien.lemoal(a)opensource.wdc.com> scsi: pm8001: Fix le32 values handling in pm80xx_set_sas_protocol_timer_config() Damien Le Moal <damien.lemoal(a)opensource.wdc.com> scsi: pm8001: Fix payload initialization in pm80xx_set_thermal_config() Damien Le Moal <damien.lemoal(a)opensource.wdc.com> scsi: pm8001: Fix command initialization in pm8001_chip_ssp_tm_req() Damien Le Moal <damien.lemoal(a)opensource.wdc.com> scsi: pm8001: Fix command initialization in pm80XX_send_read_log() Aashish Sharma <shraash(a)google.com> dm crypt: fix get_key_size compiler warning if !CONFIG_KEYS Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> drm/msm/dpu: fix dp audio condition Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> drm/msm/dpu: add DSPP blocks teardown Kuogee Hsieh <quic_khsieh(a)quicinc.com> drm/msm/dp: populate connector of struct dp_panel Dan Carpenter <dan.carpenter(a)oracle.com> iwlwifi: mvm: Fix an error code in iwl_mvm_up() Colin Ian King <colin.king(a)canonical.com> iwlwifi: Fix -EIO error code that is never returned Tong Zhang <ztong0001(a)gmail.com> dax: make sure inodes are flushed before destroy cache Håkon Bugge <haakon.bugge(a)oracle.com> IB/cma: Allow XRC INI QPs to set their local ACK timeout Roman Li <Roman.Li(a)amd.com> drm/amd/display: Add affected crtcs to atomic state for dsc mst unplug Yiqing Yao <yiqing.yao(a)amd.com> drm/amd/pm: enable pm sysfs write for one VF mode Jiasheng Jiang <jiasheng(a)iscas.ac.cn> iommu/ipmmu-vmsa: Check for error num after setting mask Dmitry Torokhov <dmitry.torokhov(a)gmail.com> HID: i2c-hid: fix GET/SET_REPORT for unnumbered reports Miaoqian Lin <linmq006(a)gmail.com> power: supply: ab8500: Fix memory leak in ab8500_fg_sysfs_init Neil Armstrong <narmstrong(a)baylibre.com> drm/bridge: dw-hdmi: use safe format when first in bridge chain Pali Rohár <pali(a)kernel.org> PCI: aardvark: Fix reading PCI_EXP_RTSTA_PME bit on emulated bridge Christophe Leroy <christophe.leroy(a)csgroup.eu> livepatch: Fix build failure on 32 bits processors Thomas Bracht Laumann Jespersen <t(a)laumann.xyz> scripts/dtc: Call pkg-config POSIXly correct Tobias Waldekranz <tobias(a)waldekranz.com> net: dsa: mv88e6xxx: Enable port policy support on 6097 Lorenzo Bianconi <lorenzo(a)kernel.org> mt76: mt7615: check sta_rates pointer in mt7615_sta_rate_tbl_update Lorenzo Bianconi <lorenzo(a)kernel.org> mt76: mt7603: check sta_rates pointer in mt7603_sta_rate_tbl_update Lorenzo Bianconi <lorenzo(a)kernel.org> mt76: mt7915: use proper aid value in mt7915_mcu_sta_basic_tlv Lorenzo Bianconi <lorenzo(a)kernel.org> mt76: mt7915: use proper aid value in mt7915_mcu_wtbl_generic_tlv in sta mode Athira Rajeev <atrajeev(a)linux.vnet.ibm.com> powerpc/perf: Don't use perf_hw_context for trace IMC PMU Fabiano Rosas <farosas(a)linux.ibm.com> KVM: PPC: Book3S HV: Check return value of kvmppc_radix_init Maxim Kiselev <bigunclemax(a)gmail.com> powerpc: dts: t1040rdb: fix ports names for Seville Ethernet switch Jiasheng Jiang <jiasheng(a)iscas.ac.cn> ray_cs: Check ioremap return value Miaoqian Lin <linmq006(a)gmail.com> power: reset: gemini-poweroff: Fix IRQ check in gemini_poweroff_probe Alexander Lobakin <alexandr.lobakin(a)intel.com> i40e: respect metadata on XSK Rx to skb Alexander Lobakin <alexandr.lobakin(a)intel.com> i40e: don't reserve excessive XDP_PACKET_HEADROOM on XSK Rx to skb Fabiano Rosas <farosas(a)linux.ibm.com> KVM: PPC: Fix vmx/vsx mixup in mmio emulation Maor Gottlieb <maorg(a)nvidia.com> RDMA/core: Set MR type in ib_reg_user_mr Pavel Skripkin <paskripkin(a)gmail.com> ath9k_htc: fix uninit value bugs Tom Rix <trix(a)redhat.com> drm/amd/pm: return -ENOTSUPP if there is no get_dpm_ultimate_freq function Zhou Qingyang <zhou1615(a)umn.edu> drm/amd/display: Fix a NULL pointer dereference in amdgpu_dm_connector_add_common_modes() Zhou Qingyang <zhou1615(a)umn.edu> drm/nouveau/acr: Fix undefined behavior in nvkm_acr_hsfw_load_bl() Shannon Nelson <snelson(a)pensando.io> ionic: fix type complaint in ionic_dev_cmd_clean() Maxime Ripard <maxime(a)cerno.tech> drm/edid: Don't clear formats if using deep color Dario Binacchi <dario.binacchi(a)amarulasolutions.com> mtd: rawnand: gpmi: fix controller timings setting Jiasheng Jiang <jiasheng(a)iscas.ac.cn> mtd: onenand: Check for error irq Pavel Skripkin <paskripkin(a)gmail.com> Bluetooth: hci_serdev: call init_rwsem() before p->open() Pavel Skripkin <paskripkin(a)gmail.com> udmabuf: validate ubuf->pagecount Yafang Shao <laoar.shao(a)gmail.com> libbpf: Fix possible NULL pointer dereference when destroying skeleton Jiasheng Jiang <jiasheng(a)iscas.ac.cn> drm/panfrost: Check for error num after setting mask Wen Gong <quic_wgong(a)quicinc.com> ath10k: fix memory overwrite of the WoWLAN wakeup packet pattern Jagan Teki <jagan(a)amarulasolutions.com> drm: bridge: adv7511: Fix ADV7535 HPD enablement Miaoqian Lin <linmq006(a)gmail.com> drm/bridge: nwl-dsi: Fix PM disable depth imbalance in nwl_dsi_probe Miaoqian Lin <linmq006(a)gmail.com> drm/bridge: Add missing pm_runtime_disable() in __dw_mipi_dsi_probe Miaoqian Lin <linmq006(a)gmail.com> drm/bridge: Fix free wrong object in sii8620_init_rcp_input_dev Martin Blumenstingl <martin.blumenstingl(a)googlemail.com> drm/meson: osd_afbcd: Add an exit callback to struct meson_afbcd_ops Andre Przywara <andre.przywara(a)arm.com> ARM: configs: multi_v5_defconfig: re-enable CONFIG_V4L_PLATFORM_DRIVERS Miaoqian Lin <linmq006(a)gmail.com> ASoC: codecs: wcd934x: Add missing of_node_put() in wcd934x_codec_parse_data Miaoqian Lin <linmq006(a)gmail.com> ASoC: msm8916-wcd-analog: Fix error handling in pm8916_wcd_analog_spmi_probe Miaoqian Lin <linmq006(a)gmail.com> ASoC: atmel: Fix error handling in sam9x5_wm8731_driver_probe Yang Yingliang <yangyingliang(a)huawei.com> ASoC: atmel: sam9x5_wm8731: use devm_snd_soc_register_card() Jiasheng Jiang <jiasheng(a)iscas.ac.cn> mmc: davinci_mmc: Handle error for clk_enable Miaoqian Lin <linmq006(a)gmail.com> ASoC: msm8916-wcd-digital: Fix missing clk_disable_unprepare() in msm8916_wcd_digital_probe Wang Wensheng <wangwensheng4(a)huawei.com> ASoC: imx-es8328: Fix error return code in imx_es8328_probe() Shengjiu Wang <shengjiu.wang(a)nxp.com> ASoC: fsl_spdif: Disable TX clock when stop Miaoqian Lin <linmq006(a)gmail.com> ASoC: mxs: Fix error handling in mxs_sgtl5000_probe Codrin Ciubotariu <codrin.ciubotariu(a)microchip.com> ASoC: dmaengine: do not use a NULL prepare_slave_config() callback Miaoqian Lin <linmq006(a)gmail.com> ASoC: SOF: Add missing of_node_put() in imx8m_probe Miaoqian Lin <linmq006(a)gmail.com> ASoC: rockchip: i2s: Fix missing clk_disable_unprepare() in rockchip_i2s_probe Yang Yingliang <yangyingliang(a)huawei.com> ASoC: rockchip: i2s: Use devm_platform_get_and_ioremap_resource() Hans Verkuil <hverkuil-cisco(a)xs4all.nl> ivtv: fix incorrect device_caps for ivtvfb Jakob Koschel <jakobkoschel(a)gmail.com> media: saa7134: fix incorrect use to determine if list is empty Yang Yingliang <yangyingliang(a)huawei.com> media: saa7134: convert list_for_each to entry variant Miaoqian Lin <linmq006(a)gmail.com> video: fbdev: omapfb: Add missing of_node_put() in dvic_probe_of Jiasheng Jiang <jiasheng(a)iscas.ac.cn> ASoC: fsi: Add check for clk_enable Jiasheng Jiang <jiasheng(a)iscas.ac.cn> ASoC: wm8350: Handle error for wm8350_register_irq Miaoqian Lin <linmq006(a)gmail.com> ASoC: atmel: Add missing of_node_put() in at91sam9g20ek_audio_probe Jiasheng Jiang <jiasheng(a)iscas.ac.cn> media: vidtv: Check for null return of vzalloc Dafna Hirschfeld <dafna.hirschfeld(a)collabora.com> media: stk1160: If start stream fails, return buffers with VB2_BUF_STATE_QUEUED Randy Dunlap <rdunlap(a)infradead.org> m68k: coldfire/device.c: only build for MCF_EDMA when h/w macros are defined Rob Herring <robh(a)kernel.org> arm64: dts: rockchip: Fix SDIO regulator supply properties on rk3399-firefly Takashi Sakamoto <o-takashi(a)sakamocchi.jp> ALSA: firewire-lib: fix uninitialized flag for AV/C deferred transaction Jia-Ju Bai <baijiaju1990(a)gmail.com> memory: emif: check the pointer temp in get_device_details() Jiasheng Jiang <jiasheng(a)iscas.ac.cn> memory: emif: Add check for setup_interrupts Jiasheng Jiang <jiasheng(a)iscas.ac.cn> ASoC: soc-compress: prevent the potentially use of null pointer Jiasheng Jiang <jiasheng(a)iscas.ac.cn> ASoC: dwc-i2s: Handle errors for clk_enable Jiasheng Jiang <jiasheng(a)iscas.ac.cn> ASoC: atmel_ssc_dai: Handle errors for clk_enable Jiasheng Jiang <jiasheng(a)iscas.ac.cn> ASoC: mxs-saif: Handle errors for clk_enable Randy Dunlap <rdunlap(a)infradead.org> printk: fix return value of printk.devkmsg __setup handler Frank Wunderlich <frank-w(a)public-files.de> arm64: dts: broadcom: Fix sata nodename Kuldeep Singh <singh.kuldeep87k(a)gmail.com> arm64: dts: ns2: Fix spi-cpol and spi-cpha property Jiasheng Jiang <jiasheng(a)iscas.ac.cn> ALSA: spi: Add check for clk_enable() Jiasheng Jiang <jiasheng(a)iscas.ac.cn> ASoC: ti: davinci-i2s: Add check for clk_enable() Jia-Ju Bai <baijiaju1990(a)gmail.com> ASoC: rt5663: check the return value of devm_kzalloc() in rt5663_parse_dp() Arnd Bergmann <arnd(a)arndb.de> uaccess: fix nios2 and microblaze get_user_8() Srinivas Kandagatla <srinivas.kandagatla(a)linaro.org> ASoC: codecs: wcd934x: fix return value of wcd934x_rx_hph_mode_put Jernej Skrabec <jernej.skrabec(a)gmail.com> media: cedrus: h264: Fix neighbour info buffer size Jernej Skrabec <jernej.skrabec(a)gmail.com> media: cedrus: H265: Fix neighbour info buffer size Dan Carpenter <dan.carpenter(a)oracle.com> media: usb: go7007: s2250-board: fix leak in probe() Dongliang Mu <mudongliangabcd(a)gmail.com> media: em28xx: initialize refcount before kref_get Tom Rix <trix(a)redhat.com> media: video/hdmi: handle short reads of hdmi info frame. Marek Vasut <marex(a)denx.de> ARM: dts: imx: Add missing LVDS decoder on M53Menlo Paul Kocialkowski <paul.kocialkowski(a)bootlin.com> ARM: dts: sun8i: v3s: Move the csi1 block to follow address order Miaoqian Lin <linmq006(a)gmail.com> soc: ti: wkup_m3_ipc: Fix IRQ check in wkup_m3_ipc_probe Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> firmware: ti_sci: Fix compilation failure when CONFIG_TI_SCI_PROTOCOL is not defined Maulik Shah <quic_mkshah(a)quicinc.com> arm64: dts: qcom: sm8150: Correct TCS configuration for apps rsc David Heidelberg <david(a)ixit.cz> arm64: dts: qcom: sdm845: fix microphone bias properties and values Daniel Thompson <daniel.thompson(a)linaro.org> soc: qcom: aoss: remove spurious IRQF_ONESHOT flags Miaoqian Lin <linmq006(a)gmail.com> soc: qcom: ocmem: Fix missing put_device() call in of_get_ocmem Jiasheng Jiang <jiasheng(a)iscas.ac.cn> soc: qcom: rpmpd: Check for null return of devm_kcalloc Pavel Kubelun <be.dissent(a)gmail.com> ARM: dts: qcom: ipq4019: fix sleep clock Marijn Suijten <marijn.suijten(a)somainline.org> firmware: qcom: scm: Remove reassignment to desc following initializer Dan Carpenter <dan.carpenter(a)oracle.com> video: fbdev: fbcvt.c: fix printing in fb_cvt_print_name() Dan Carpenter <dan.carpenter(a)oracle.com> video: fbdev: atmel_lcdfb: fix an error code in atmel_lcdfb_probe() Wang Hai <wanghai38(a)huawei.com> video: fbdev: smscufx: Fix null-ptr-deref in ufx_usb_probe() YueHaibing <yuehaibing(a)huawei.com> video: fbdev: controlfb: Fix COMPILE_TEST build Sam Ravnborg <sam(a)ravnborg.org> video: fbdev: controlfb: Fix set but not used warnings Z. Liu <liuzx(a)knownsec.com> video: fbdev: matroxfb: set maxvram of vbG200eW to the same as vbG200 to avoid black screen Jammy Huang <jammy_huang(a)aspeedtech.com> media: aspeed: Correct value for h-total-pixels Chen-Yu Tsai <wenst(a)chromium.org> media: hantro: Fix overfill bottom register field name Jiasheng Jiang <jiasheng(a)iscas.ac.cn> media: meson: vdec: potential dereference of null pointer Miaoqian Lin <linmq006(a)gmail.com> media: coda: Fix missing put_device() call in coda_get_vdoa_data Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> ASoC: generic: simple-card-utils: remove useless assignment Robert Hancock <robert.hancock(a)calian.com> ASoC: xilinx: xlnx_formatter_pcm: Handle sysclk setting Ondrej Zary <linux(a)zary.sk> media: bttv: fix WARNING regression on tunerless devices Jiasheng Jiang <jiasheng(a)iscas.ac.cn> media: mtk-vcodec: potential dereference of null pointer Chen-Yu Tsai <wenst(a)chromium.org> media: v4l2-mem2mem: Apply DST_QUEUE_OFF_BASE on MMAP buffers across ioctls Corentin Labbe <clabbe(a)baylibre.com> media: staging: media: zoran: fix usage of vb2_dma_contig_set_max_seg_size Peng Liu <liupeng256(a)huawei.com> kunit: make kunit_test_timeout compatible with comment Guillaume Tucker <guillaume.tucker(a)collabora.com> selftests, x86: fix how check_cc.sh is being invoked Fengnan Chang <changfengnan(a)vivo.com> f2fs: fix compressed file start atomic write may cause data corruption Fengnan Chang <changfengnan(a)vivo.com> f2fs: compress: remove unneeded read when rewrite whole cluster Filipe Manana <fdmanana(a)suse.com> btrfs: fix unexpected error path when reflinking an inline extent Chao Yu <chao(a)kernel.org> f2fs: fix to avoid potential deadlock Amir Goldstein <amir73il(a)gmail.com> nfsd: more robust allocation failure handling in nfsd_file_cache_init Jaegeuk Kim <jaegeuk(a)kernel.org> f2fs: fix missing free nid in f2fs_handle_failed_inode Adrian Hunter <adrian.hunter(a)intel.com> perf/x86/intel/pt: Fix address filter config for 32-bit kernel Adrian Hunter <adrian.hunter(a)intel.com> perf/core: Fix address filter parser for multiple filters Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> rseq: Remove broken uapi field layout on 32-bit little endian Eric Dumazet <edumazet(a)google.com> rseq: Optimise rseq_get_rseq_cs() and clear_rseq_cs() Qais Yousef <qais.yousef(a)arm.com> sched/core: Export pelt_thermal_tp Bharata B Rao <bharata(a)amd.com> sched/debug: Remove mpol_get/put and task_lock/unlock from sched_show_numa Chao Yu <chao(a)kernel.org> f2fs: fix to enable ATGC correctly via gc_idle sysfs interface David Howells <dhowells(a)redhat.com> watch_queue: Actually free the watch David Howells <dhowells(a)redhat.com> watch_queue: Fix NULL dereference in error cleanup Jens Axboe <axboe(a)kernel.dk> io_uring: terminate manual loop iterator loop correctly for non-vecs Randy Dunlap <rdunlap(a)infradead.org> clocksource: acpi_pm: fix return value of __setup handler Brandon Wyman <bjwyman(a)gmail.com> hwmon: (pmbus) Add Vin unit off handling Miaoqian Lin <linmq006(a)gmail.com> hwrng: nomadik - Change clk_disable to clk_disable_unprepare Uwe Kleine-König <u.kleine-koenig(a)pengutronix.de> amba: Make the remove callback return void Uwe Kleine-König <u.kleine-koenig(a)pengutronix.de> vfio: platform: simplify device removal Jianglei Nie <niejianglei2021(a)163.com> crypto: ccree - Fix use after free in cc_cipher_exit() Dāvis Mosāns <davispuh(a)gmail.com> crypto: ccp - ccp_dmaengine_unregister release dma channels Randy Dunlap <rdunlap(a)infradead.org> ACPI: APEI: fix return value of __setup handlers Guillaume Ranquet <granquet(a)baylibre.com> clocksource/drivers/timer-of: Check return value of of_iomap in timer_of_base_init() Claudiu Beznea <claudiu.beznea(a)microchip.com> clocksource/drivers/timer-microchip-pit64b: Use notrace Krzysztof Kozlowski <krzysztof.kozlowski(a)canonical.com> clocksource/drivers/exynos_mct: Handle DTS with higher number of interrupts Marek Szyprowski <m.szyprowski(a)samsung.com> clocksource/drivers/exynos_mct: Refactor resources allocation Drew Fustini <dfustini(a)baylibre.com> clocksource/drivers/timer-ti-dm: Fix regression from errata i940 fix Petr Vorel <pvorel(a)suse.cz> crypto: vmx - add missing dependencies Corentin Labbe <clabbe(a)baylibre.com> crypto: amlogic - call finalize with bh disabled Corentin Labbe <clabbe(a)baylibre.com> crypto: sun8i-ce - call finalize with bh disabled Corentin Labbe <clabbe(a)baylibre.com> crypto: sun8i-ss - call finalize with bh disabled Claudiu Beznea <claudiu.beznea(a)microchip.com> hwrng: atmel - disable trng on failure path Jiasheng Jiang <jiasheng(a)iscas.ac.cn> spi: spi-zynqmp-gqspi: Handle error for dma_set_mask Randy Dunlap <rdunlap(a)infradead.org> PM: suspend: fix return value of __setup handler Randy Dunlap <rdunlap(a)infradead.org> PM: hibernate: fix __setup handler error handling Eric Biggers <ebiggers(a)google.com> block: don't delete queue kobject before its children Christoph Hellwig <hch(a)lst.de> nvme: cleanup __nvme_check_ids Armin Wolf <W_Armin(a)gmx.de> hwmon: (sch56xx-common) Replace WDOG_ACTIVE with WDOG_HW_RUNNING Patrick Rudolph <patrick.rudolph(a)9elements.com> hwmon: (pmbus) Add mutex to regulator ops Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> spi: pxa2xx-pci: Balance reference count for PCI DMA device Gilad Ben-Yossef <gilad(a)benyossef.com> crypto: ccree - don't attempt 0 len DMA mappings Randy Dunlap <rdunlap(a)infradead.org> EVM: fix the evm= __setup handler return value Richard Guy Briggs <rgb(a)redhat.com> audit: log AUDIT_TIME_* records only from rules Corentin Labbe <clabbe(a)baylibre.com> crypto: rockchip - ECB does not need IV Muhammad Usama Anjum <usama.anjum(a)collabora.com> selftests/x86: Add validity check and allow field splitting Jianyong Wu <jianyong.wu(a)arm.com> arm64/mm: avoid fixmap race condition when create pud mapping Miaoqian Lin <linmq006(a)gmail.com> spi: tegra114: Add missing IRQ check in tegra_spi_probe Jiasheng Jiang <jiasheng(a)iscas.ac.cn> thermal: int340x: Check for NULL after calling kmemdup() Tomas Paukrt <tomaspaukrt(a)email.cz> crypto: mxs-dcp - Fix scatterlist processing Herbert Xu <herbert(a)gondor.apana.org.au> crypto: authenc - Fix sleep in atomic context in decrypt_tail Corentin Labbe <clabbe(a)baylibre.com> crypto: sun8i-ss - really disable hash on A80 Geert Uytterhoeven <geert+renesas(a)glider.be> hwrng: cavium - HW_RANDOM_CAVIUM should depend on ARCH_THUNDER Sunil Goutham <sgoutham(a)marvell.com> hwrng: cavium - Check health status while reading random data Christian Göttsche <cgzones(a)googlemail.com> selinux: check return value of sel_make_avc_files kernel test robot <lkp(a)intel.com> regulator: qcom_smd: fix for_each_child.cocci warnings Marc Zyngier <maz(a)kernel.org> PCI: xgene: Revert "PCI: xgene: Fix IB window setup" Liguang Zhang <zhangliguang(a)linux.alibaba.com> PCI: pciehp: Clear cmd_busy bit in polling mode Mastan Katragadda <mastanx.katragadda(a)intel.com> drm/i915/gem: add missing boundary check in vm_access Jani Nikula <jani.nikula(a)intel.com> drm/i915/opregion: check port number bounds for SWSCI display power state Hector Martin <marcan(a)marcan.st> brcmfmac: pcie: Fix crashes due to early IRQs Hector Martin <marcan(a)marcan.st> brcmfmac: pcie: Replace brcmf_pcie_copy_mem_todev with memcpy_toio Hector Martin <marcan(a)marcan.st> brcmfmac: pcie: Release firmwares in the brcmf_pcie_setup error path Hector Martin <marcan(a)marcan.st> brcmfmac: firmware: Allocate space for default boardrev in nvram Max Filippov <jcmvbkbc(a)gmail.com> xtensa: fix xtensa_wsr always writing 0 Max Filippov <jcmvbkbc(a)gmail.com> xtensa: fix stop_machine_cpuslocked call in patch_text Johan Hovold <johan(a)kernel.org> media: davinci: vpif: fix unbalanced runtime PM enable Johan Hovold <johan(a)kernel.org> media: davinci: vpif: fix unbalanced runtime PM get Sean Young <sean(a)mess.org> media: gpio-ir-tx: fix transmit with long spaces on Orange Pi PC Maciej W. Rozycki <macro(a)orcam.me.uk> DEC: Limit PMAX memory probing to R3k systems Mingzhe Zou <mingzhe.zou(a)easystack.cn> bcache: fixup multiple threads crash Eric Biggers <ebiggers(a)google.com> crypto: rsa-pkcs1pad - fix buffer overread in pkcs1pad_verify_complete() Eric Biggers <ebiggers(a)google.com> crypto: rsa-pkcs1pad - restore signature length check Eric Biggers <ebiggers(a)google.com> crypto: rsa-pkcs1pad - correctly get hash from source scatterlist Eric Biggers <ebiggers(a)google.com> crypto: rsa-pkcs1pad - only allow with rsa Kees Cook <keescook(a)chromium.org> exec: Force single empty string when argv is empty Dirk Müller <dmueller(a)suse.de> lib/raid6/test: fix multiple definition linking error Srinivas Pandruvada <srinivas.pandruvada(a)linux.intel.com> thermal: int340x: Increase bitmap size Jann Horn <jannh(a)google.com> pstore: Don't use semaphores in always-atomic-context code Colin Ian King <colin.i.king(a)gmail.com> carl9170: fix missing bit-wise or operator for tx_params Jocelyn Falempe <jfalempe(a)redhat.com> mgag200 fix memmapsl configuration in GCTL6 register Krzysztof Kozlowski <krzysztof.kozlowski(a)canonical.com> ARM: dts: exynos: add missing HDMI supplies on SMDK5420 Krzysztof Kozlowski <krzysztof.kozlowski(a)canonical.com> ARM: dts: exynos: add missing HDMI supplies on SMDK5250 Krzysztof Kozlowski <krzysztof.kozlowski(a)canonical.com> ARM: dts: exynos: fix UART3 pins configuration in Exynos5250 Tudor Ambarus <tudor.ambarus(a)microchip.com> ARM: dts: at91: sama5d2: Fix PMERRLOC resource size Michael Schmitz <schmitzmic(a)gmail.com> video: fbdev: atari: Atari 2 bpp (STe) palette bugfix Helge Deller <deller(a)gmx.de> video: fbdev: sm712fb: Fix crash in smtcfb_read() Cooper Chiou <cooper.chiou(a)intel.com> drm/edid: check basic audio support on CEA extension block Tejun Heo <tj(a)kernel.org> block: don't merge across cgroup boundaries if blkcg is enabled Shin'ichiro Kawasaki <shinichiro.kawasaki(a)wdc.com> block: limit request dispatch loop duration Pekka Pessi <ppessi(a)nvidia.com> mailbox: tegra-hsp: Flush whole channel Duoming Zhou <duoming(a)zju.edu.cn> drivers: hamradio: 6pack: fix UAF bug caused by mod_timer() Ye Bin <yebin10(a)huawei.com> ext4: fix fs corruption when tring to remove a non-empty directory with IO error Ritesh Harjani <riteshh(a)linux.ibm.com> ext4: fix ext4_fc_stats trace point Jann Horn <jannh(a)google.com> coredump: Also dump first pages of non-executable ELF libraries Sakari Ailus <sakari.ailus(a)linux.intel.com> ACPI: properties: Consistently return -ENOENT if there are no more references Nishanth Menon <nm(a)ti.com> arm64: dts: ti: k3-j7200: Fix gic-v3 compatible regs Nishanth Menon <nm(a)ti.com> arm64: dts: ti: k3-j721e: Fix gic-v3 compatible regs Nishanth Menon <nm(a)ti.com> arm64: dts: ti: k3-am65: Fix gic-v3 compatible regs David Engraf <david.engraf(a)sysgo.com> arm64: signal: nofpsimd: Do not allocate fp/simd context when not available Xin Long <lucien.xin(a)gmail.com> udp: call udp_encap_enable for v6 sockets when enabling encap Andreas Gruenbacher <agruenba(a)redhat.com> powerpc/kvm: Fix kvm_use_magic_page Oliver Hartkopp <socketcan(a)hartkopp.net> can: isotp: sanitize CAN ID checks in isotp_bind() Lars Ellenberg <lars.ellenberg(a)linbit.com> drbd: fix potential silent data corruption Mikulas Patocka <mpatocka(a)redhat.com> dm integrity: set journal entry unused when shrinking device Kuan-Ying Lee <Kuan-Ying.Lee(a)mediatek.com> mm/kmemleak: reset tag when compare object pointer Rik van Riel <riel(a)surriel.com> mm,hwpoison: unmap poisoned page before invalidation Charan Teja Kalla <quic_charante(a)quicinc.com> Revert "mm: madvise: skip unmapped vma holes passed to process_madvise" Charan Teja Kalla <quic_charante(a)quicinc.com> mm: madvise: return correct bytes advised with process_madvise Charan Teja Kalla <quic_charante(a)quicinc.com> mm: madvise: skip unmapped vma holes passed to process_madvise Kai-Heng Feng <kai.heng.feng(a)canonical.com> ALSA: hda/realtek: Fix audio regression on Mi Notebook Pro 2020 Takashi Iwai <tiwai(a)suse.de> ALSA: pcm: Fix potential AB/BA lock with buffer_mutex and mmap_lock Mohan Kumar <mkumard(a)nvidia.com> ALSA: hda: Avoid unsol event during RPM suspending Xiaomeng Tong <xiam0nd.tong(a)gmail.com> ALSA: cs4236: fix an incorrect NULL check on list iterator Paulo Alcantara <pc(a)cjr.nz> cifs: fix NULL ptr dereference in smb2_ioctl_query_info() Paulo Alcantara <pc(a)cjr.nz> cifs: prevent bad output lengths in smb2_ioctl_query_info() José Expósito <jose.exposito89(a)gmail.com> Revert "Input: clear BTN_RIGHT/MIDDLE on buttonpads" Dmitry Vyukov <dvyukov(a)google.com> riscv: Increase stack size under KASAN Nikita Shubin <n.shubin(a)yadro.com> riscv: Fix fill_callchain return value Manish Chopra <manishc(a)marvell.com> qed: validate and restrict untrusted VFs vlan promisc mode Manish Chopra <manishc(a)marvell.com> qed: display VF trust config Damien Le Moal <damien.lemoal(a)opensource.wdc.com> scsi: libsas: Fix sas_ata_qc_issue() handling of NCQ NON DATA commands Hugh Dickins <hughd(a)google.com> mempolicy: mbind_range() set_policy() after vma_merge() Rik van Riel <riel(a)surriel.com> mm: invalidate hwpoison page cache page in fault path Alistair Popple <apopple(a)nvidia.com> mm/pages_alloc.c: don't create ZONE_MOVABLE beyond the end of a node Baokun Li <libaokun1(a)huawei.com> jffs2: fix memory leak in jffs2_scan_medium Baokun Li <libaokun1(a)huawei.com> jffs2: fix memory leak in jffs2_do_mount_fs Baokun Li <libaokun1(a)huawei.com> jffs2: fix use-after-free in jffs2_clear_xattr_subsystem Hangyu Hua <hbh25y(a)gmail.com> can: ems_usb: ems_usb_start_xmit(): fix double dev_kfree_skb() in error path Sean Nyekjaer <sean(a)geanix.com> mtd: rawnand: protect access to rawnand devices while in suspend Miquel Raynal <miquel.raynal(a)bootlin.com> spi: mxic: Fix the transmit path Krzysztof Kozlowski <krzysztof.kozlowski(a)canonical.com> pinctrl: samsung: drop pin banks references on error paths Alistair Delva <adelva(a)google.com> remoteproc: Fix count check in rproc_coredump_write() Chao Yu <chao(a)kernel.org> f2fs: fix to do sanity check on .cp_pack_total_block_count Juhyung Park <qkrwngud825(a)gmail.com> f2fs: quota: fix loop condition at f2fs_quota_sync() Chao Yu <chao(a)kernel.org> f2fs: fix to unlock page correctly in error path of is_alive() Dan Carpenter <dan.carpenter(a)oracle.com> NFSD: prevent integer overflow on 32 bit systems Dan Carpenter <dan.carpenter(a)oracle.com> NFSD: prevent underflow in nfssvc_decode_writeargs() NeilBrown <neilb(a)suse.de> SUNRPC: avoid race between mod_timer() and del_timer_sync() Gwendal Grignou <gwendal(a)chromium.org> HID: intel-ish-hid: Use dma_alloc_coherent for firmware update Ang Tien Sung <tien.sung.ang(a)intel.com> firmware: stratix10-svc: add missing callback parameter on RSU Bagas Sanjaya <bagasdotme(a)gmail.com> Documentation: update stable tree link Bagas Sanjaya <bagasdotme(a)gmail.com> Documentation: add link to stable release candidate tree Eric Biggers <ebiggers(a)google.com> KEYS: fix length validation in keyctl_pkey_params_get_2() Jann Horn <jannh(a)google.com> ptrace: Check PTRACE_O_SUSPEND_SECCOMP permission on PTRACE_SEIZE Kunihiko Hayashi <hayashi.kunihiko(a)socionext.com> clk: uniphier: Fix fixed-rate initialization Dan Carpenter <dan.carpenter(a)oracle.com> greybus: svc: fix an error handling bug in gb_svc_hello() Liam Beguin <liambeguin(a)gmail.com> iio: inkern: make a best effort on offset calculation Liam Beguin <liambeguin(a)gmail.com> iio: inkern: apply consumer scale when no channel scale is available Liam Beguin <liambeguin(a)gmail.com> iio: inkern: apply consumer scale on IIO_VAL_INT cases Liam Beguin <liambeguin(a)gmail.com> iio: afe: rescale: use s64 for temporary scale calculations James Clark <james.clark(a)arm.com> coresight: Fix TRCCONFIGR.QE sysfs interface Alexander Usyskin <alexander.usyskin(a)intel.com> mei: avoid iterator usage outside of list_for_each_entry Alexander Usyskin <alexander.usyskin(a)intel.com> mei: me: add Alder Lake N device id. Anssi Hannula <anssi.hannula(a)bitwise.fi> xhci: fix uninitialized string returned by xhci_decode_ctrl_ctx() Mathias Nyman <mathias.nyman(a)linux.intel.com> xhci: make xhci_handshake timeout for xhci_reset() adjustable Henry Lin <henryl(a)nvidia.com> xhci: fix runtime PM imbalance in USB2 resume Anssi Hannula <anssi.hannula(a)bitwise.fi> xhci: fix garbage USBSTS being logged in some cases Alan Stern <stern(a)rowland.harvard.edu> USB: usb-storage: Fix use of bitfields for hardware data in ene_ub6250.c Xie Yongji <xieyongji(a)bytedance.com> virtio-blk: Use blk_validate_block_size() to validate block size Lino Sanfilippo <LinoSanfilippo(a)gmx.de> tpm: fix reference counting for struct tpm_chip Robin Murphy <robin.murphy(a)arm.com> iommu/iova: Improve 32-bit free space estimate Waiman Long <longman(a)redhat.com> locking/lockdep: Avoid potential access of invalid memory in lock_class Claudiu Beznea <claudiu.beznea(a)microchip.com> net: dsa: microchip: add spi_device_id tables Haimin Zhang <tcs_kernel(a)tencent.com> af_key: add __GFP_ZERO flag for compose_sadb_supported in function pfkey_register Linus Walleij <linus.walleij(a)linaro.org> Input: zinitix - do not report shadow fingers Biju Das <biju.das.jz(a)bp.renesas.com> spi: Fix erroneous sgs value with min_t() Bartosz Golaszewski <brgl(a)bgdev.pl> Revert "gpio: Revert regression in sysfs-gpio (gpiolib.c)" Minghao Chi (CGEL ZTE) <chi.minghao(a)zte.com.cn> net:mcf8390: Use platform_get_irq() to get the interrupt Biju Das <biju.das.jz(a)bp.renesas.com> spi: Fix invalid sgs value Marcelo Roberto Jimenez <marcelo.jimenez(a)gmail.com> gpio: Revert regression in sysfs-gpio (gpiolib.c) Zheyu Ma <zheyuma97(a)gmail.com> ethernet: sun: Free the coherent when failing in probing Stefano Garzarella <sgarzare(a)redhat.com> tools/virtio: fix virtio_test execution Si-Wei Liu <si-wei.liu(a)oracle.com> vdpa/mlx5: should verify CTRL_VQ feature exists for MQ Michael S. Tsirkin <mst(a)redhat.com> virtio_console: break out of buf poll on remove Daniel Palmer <daniel(a)0x0f.com> ARM: mstar: Select HAVE_ARM_ARCH_TIMER Lina Wang <lina.wang(a)mediatek.com> xfrm: fix tunnel model fragmentation behavior Lucas Zampieri <lzampier(a)redhat.com> HID: logitech-dj: add new lightspeed receiver id Yajun Deng <yajun.deng(a)linux.dev> netdevice: add the case if dev is NULL Randy Dunlap <rdunlap(a)infradead.org> hv: utils: add PTP_1588_CLOCK to Kconfig to fix build Johan Hovold <johan(a)kernel.org> USB: serial: simple: add Nokia phone driver Eddie James <eajames(a)linux.ibm.com> USB: serial: pl2303: add IBM device IDs Halil Pasic <pasic(a)linux.ibm.com> swiotlb: fix info leak with DMA_FROM_DEVICE ------------- Diffstat: Documentation/admin-guide/sysctl/kernel.rst | 1 + Documentation/core-api/dma-attributes.rst | 8 + .../devicetree/bindings/mtd/nand-controller.yaml | 4 +- Documentation/devicetree/bindings/spi/spi-mxic.txt | 4 +- Documentation/process/stable-kernel-rules.rst | 11 +- Documentation/sound/hd-audio/models.rst | 4 + Makefile | 4 +- arch/arc/kernel/process.c | 2 +- arch/arm/boot/dts/bcm2711.dtsi | 50 +++++ arch/arm/boot/dts/bcm2837.dtsi | 49 +++++ arch/arm/boot/dts/dra7-l4.dtsi | 5 +- arch/arm/boot/dts/dra7.dtsi | 8 +- arch/arm/boot/dts/exynos5250-pinctrl.dtsi | 2 +- arch/arm/boot/dts/exynos5250-smdk5250.dts | 3 + arch/arm/boot/dts/exynos5420-smdk5420.dts | 3 + arch/arm/boot/dts/imx53-m53menlo.dts | 29 ++- arch/arm/boot/dts/imx7-colibri.dtsi | 4 +- arch/arm/boot/dts/imx7-mba7.dtsi | 2 +- arch/arm/boot/dts/imx7d-nitrogen7.dts | 2 +- arch/arm/boot/dts/imx7d-pico-hobbit.dts | 4 +- arch/arm/boot/dts/imx7d-pico-pi.dts | 4 +- arch/arm/boot/dts/imx7d-sdb.dts | 4 +- arch/arm/boot/dts/imx7s-warp.dts | 4 +- arch/arm/boot/dts/qcom-ipq4019.dtsi | 3 +- arch/arm/boot/dts/qcom-msm8960.dtsi | 8 +- arch/arm/boot/dts/sama5d2.dtsi | 2 +- arch/arm/boot/dts/spear1340.dtsi | 6 +- arch/arm/boot/dts/spear13xx.dtsi | 6 +- arch/arm/boot/dts/sun8i-v3s.dtsi | 22 +-- arch/arm/boot/dts/tegra20-tamonten.dtsi | 6 +- arch/arm/configs/multi_v5_defconfig | 1 + arch/arm/crypto/Kconfig | 2 + arch/arm/kernel/entry-ftrace.S | 51 +++-- arch/arm/kernel/swp_emulate.c | 2 +- arch/arm/kernel/traps.c | 2 +- arch/arm/mach-iop32x/include/mach/entry-macro.S | 2 +- arch/arm/mach-iop32x/include/mach/irqs.h | 2 +- arch/arm/mach-iop32x/irq.c | 6 +- arch/arm/mach-iop32x/irqs.h | 60 +++--- arch/arm/mach-mmp/sram.c | 22 ++- arch/arm/mach-mstar/Kconfig | 1 + arch/arm/mach-s3c/mach-jive.c | 6 +- .../arm64/boot/dts/broadcom/northstar2/ns2-svk.dts | 8 +- arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi | 2 +- arch/arm64/boot/dts/qcom/sdm845.dtsi | 8 +- arch/arm64/boot/dts/qcom/sm8150.dtsi | 6 +- arch/arm64/boot/dts/rockchip/rk3399-firefly.dts | 4 +- arch/arm64/boot/dts/ti/k3-am65-main.dtsi | 5 +- arch/arm64/boot/dts/ti/k3-am65.dtsi | 1 + arch/arm64/boot/dts/ti/k3-j7200-main.dtsi | 5 +- arch/arm64/boot/dts/ti/k3-j7200.dtsi | 1 + arch/arm64/boot/dts/ti/k3-j721e-main.dtsi | 5 +- arch/arm64/boot/dts/ti/k3-j721e.dtsi | 1 + arch/arm64/configs/defconfig | 2 +- arch/arm64/kernel/signal.c | 10 +- arch/arm64/mm/init.c | 36 +++- arch/arm64/mm/mmu.c | 41 +++- arch/arm64/net/bpf_jit_comp.c | 18 +- arch/csky/kernel/perf_callchain.c | 2 +- arch/csky/kernel/signal.c | 2 +- arch/m68k/coldfire/device.c | 6 +- arch/microblaze/include/asm/uaccess.h | 18 +- arch/mips/dec/int-handler.S | 6 +- arch/mips/dec/prom/Makefile | 2 +- arch/mips/dec/setup.c | 3 +- arch/mips/include/asm/dec/prom.h | 15 +- arch/mips/include/asm/pgalloc.h | 6 + arch/mips/rb532/devices.c | 6 +- arch/nios2/include/asm/uaccess.h | 26 ++- arch/nios2/kernel/signal.c | 20 +- arch/parisc/include/asm/traps.h | 1 + arch/parisc/kernel/traps.c | 2 + arch/parisc/mm/fault.c | 89 +++++++++ arch/powerpc/Makefile | 2 +- arch/powerpc/boot/dts/fsl/t1040rdb-rev-a.dts | 30 +++ arch/powerpc/boot/dts/fsl/t1040rdb.dts | 8 +- arch/powerpc/include/asm/io.h | 40 +++- arch/powerpc/include/asm/uaccess.h | 3 + arch/powerpc/kernel/kvm.c | 2 +- arch/powerpc/kvm/book3s_hv.c | 5 +- arch/powerpc/kvm/powerpc.c | 4 +- arch/powerpc/lib/sstep.c | 12 +- arch/powerpc/mm/kasan/kasan_init_32.c | 3 +- arch/powerpc/mm/numa.c | 4 +- arch/powerpc/perf/imc-pmu.c | 6 +- arch/powerpc/platforms/8xx/pic.c | 1 + arch/powerpc/platforms/powernv/rng.c | 6 +- arch/powerpc/sysdev/fsl_gtm.c | 4 +- arch/riscv/include/asm/module.lds.h | 6 +- arch/riscv/include/asm/thread_info.h | 10 +- arch/riscv/kernel/perf_callchain.c | 6 +- arch/sparc/kernel/signal_32.c | 2 +- arch/um/drivers/mconsole_kern.c | 3 +- arch/x86/events/intel/pt.c | 2 +- arch/x86/kernel/kvm.c | 2 +- arch/x86/kvm/emulate.c | 14 +- arch/x86/kvm/hyperv.c | 9 +- arch/x86/kvm/lapic.c | 5 +- arch/x86/kvm/mmu/paging_tmpl.h | 77 ++++---- arch/x86/kvm/mmu/tdp_mmu.c | 3 + arch/x86/kvm/svm/avic.c | 10 +- arch/x86/xen/pmu.c | 10 +- arch/x86/xen/pmu.h | 3 +- arch/x86/xen/smp_pv.c | 2 +- arch/xtensa/include/asm/processor.h | 4 +- arch/xtensa/kernel/jump_label.c | 2 +- block/bfq-cgroup.c | 6 + block/bfq-iosched.c | 31 ++- block/blk-merge.c | 11 ++ block/blk-mq-sched.c | 9 +- block/blk-sysfs.c | 8 +- crypto/authenc.c | 2 +- crypto/rsa-pkcs1pad.c | 11 +- drivers/acpi/acpica/nswalk.c | 3 + drivers/acpi/apei/bert.c | 10 +- drivers/acpi/apei/erst.c | 2 +- drivers/acpi/apei/hest.c | 2 +- drivers/acpi/cppc_acpi.c | 5 + drivers/acpi/property.c | 2 +- drivers/amba/bus.c | 5 +- drivers/base/dd.c | 2 +- drivers/base/power/main.c | 6 +- drivers/block/drbd/drbd_req.c | 3 +- drivers/block/loop.c | 10 +- drivers/block/virtio_blk.c | 12 +- drivers/bluetooth/btmtksdio.c | 4 +- drivers/bluetooth/hci_serdev.c | 3 +- drivers/bus/mips_cdmm.c | 1 + drivers/char/hw_random/Kconfig | 2 +- drivers/char/hw_random/atmel-rng.c | 1 + drivers/char/hw_random/cavium-rng-vf.c | 194 ++++++++++++++++++- drivers/char/hw_random/cavium-rng.c | 11 +- drivers/char/hw_random/nomadik-rng.c | 7 +- drivers/char/tpm/tpm-chip.c | 46 +---- drivers/char/tpm/tpm.h | 2 + drivers/char/tpm/tpm2-space.c | 65 +++++++ drivers/char/virtio_console.c | 7 + drivers/clk/actions/owl-s700.c | 1 + drivers/clk/actions/owl-s900.c | 2 +- drivers/clk/at91/sama7g5.c | 8 +- drivers/clk/clk-clps711x.c | 2 + drivers/clk/clk.c | 13 ++ drivers/clk/imx/clk-imx7d.c | 1 - drivers/clk/loongson1/clk-loongson1c.c | 1 + drivers/clk/qcom/clk-rcg2.c | 14 +- drivers/clk/qcom/gcc-ipq8074.c | 21 +-- drivers/clk/qcom/gcc-msm8994.c | 1 + drivers/clk/tegra/clk-tegra124-emc.c | 1 + drivers/clk/uniphier/clk-uniphier-fixed-rate.c | 1 + drivers/clocksource/acpi_pm.c | 6 +- drivers/clocksource/exynos_mct.c | 60 +++--- drivers/clocksource/timer-microchip-pit64b.c | 2 +- drivers/clocksource/timer-of.c | 6 +- drivers/clocksource/timer-ti-dm-systimer.c | 4 +- drivers/cpufreq/qcom-cpufreq-nvmem.c | 2 +- .../crypto/allwinner/sun8i-ce/sun8i-ce-cipher.c | 3 + drivers/crypto/allwinner/sun8i-ce/sun8i-ce-hash.c | 3 + .../crypto/allwinner/sun8i-ss/sun8i-ss-cipher.c | 3 + drivers/crypto/allwinner/sun8i-ss/sun8i-ss-core.c | 2 + drivers/crypto/allwinner/sun8i-ss/sun8i-ss-hash.c | 3 + drivers/crypto/amlogic/amlogic-gxl-cipher.c | 2 + drivers/crypto/ccp/ccp-dmaengine.c | 16 ++ drivers/crypto/ccree/cc_buffer_mgr.c | 7 + drivers/crypto/ccree/cc_cipher.c | 2 +- drivers/crypto/mxs-dcp.c | 2 +- drivers/crypto/rockchip/rk3288_crypto_skcipher.c | 1 - drivers/crypto/vmx/Kconfig | 4 + drivers/dax/super.c | 1 + drivers/dma-buf/udmabuf.c | 4 + drivers/dma/hisi_dma.c | 2 +- drivers/dma/pl330.c | 3 +- drivers/firmware/efi/efi-pstore.c | 2 +- drivers/firmware/google/Kconfig | 2 +- drivers/firmware/qcom_scm.c | 6 - drivers/firmware/stratix10-svc.c | 2 +- drivers/fsi/fsi-master-aspeed.c | 21 ++- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 10 +- .../amd/display/dc/irq/dcn21/irq_service_dcn21.c | 14 -- drivers/gpu/drm/amd/pm/amdgpu_pm.c | 4 +- drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c | 2 +- drivers/gpu/drm/bridge/adv7511/adv7511.h | 1 + drivers/gpu/drm/bridge/adv7511/adv7511_drv.c | 29 ++- drivers/gpu/drm/bridge/cdns-dsi.c | 1 + drivers/gpu/drm/bridge/nwl-dsi.c | 1 + drivers/gpu/drm/bridge/sil-sii8620.c | 2 +- drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 5 +- drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c | 1 + drivers/gpu/drm/drm_edid.c | 11 +- drivers/gpu/drm/i915/display/intel_opregion.c | 15 ++ drivers/gpu/drm/i915/gem/i915_gem_mman.c | 2 +- drivers/gpu/drm/meson/meson_drv.c | 6 +- drivers/gpu/drm/meson/meson_osd_afbcd.c | 41 ++-- drivers/gpu/drm/meson/meson_osd_afbcd.h | 1 + drivers/gpu/drm/mgag200/mgag200_mode.c | 5 +- drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 2 +- drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c | 8 + drivers/gpu/drm/msm/dp/dp_display.c | 5 + drivers/gpu/drm/nouveau/nvkm/subdev/acr/hsfw.c | 9 +- drivers/gpu/drm/panfrost/panfrost_gpu.c | 5 +- drivers/gpu/drm/pl111/pl111_drv.c | 4 +- drivers/gpu/drm/tegra/dsi.c | 4 +- drivers/gpu/host1x/dev.c | 1 + drivers/greybus/svc.c | 8 +- drivers/hid/hid-logitech-dj.c | 1 + drivers/hid/i2c-hid/i2c-hid-core.c | 32 +++- drivers/hid/intel-ish-hid/ishtp-fw-loader.c | 29 +-- drivers/hv/Kconfig | 1 + drivers/hv/hv_balloon.c | 2 +- drivers/hwmon/pmbus/pmbus.h | 1 + drivers/hwmon/pmbus/pmbus_core.c | 18 +- drivers/hwmon/sch56xx-common.c | 2 +- drivers/hwtracing/coresight/coresight-catu.c | 3 +- drivers/hwtracing/coresight/coresight-cpu-debug.c | 4 +- drivers/hwtracing/coresight/coresight-cti-core.c | 4 +- drivers/hwtracing/coresight/coresight-etb10.c | 4 +- drivers/hwtracing/coresight/coresight-etm3x-core.c | 4 +- drivers/hwtracing/coresight/coresight-etm4x-core.c | 4 +- .../hwtracing/coresight/coresight-etm4x-sysfs.c | 8 +- drivers/hwtracing/coresight/coresight-funnel.c | 4 +- drivers/hwtracing/coresight/coresight-replicator.c | 4 +- drivers/hwtracing/coresight/coresight-stm.c | 4 +- drivers/hwtracing/coresight/coresight-tmc-core.c | 4 +- drivers/hwtracing/coresight/coresight-tpiu.c | 4 +- drivers/i2c/busses/i2c-meson.c | 12 +- drivers/i2c/busses/i2c-nomadik.c | 4 +- drivers/i2c/busses/i2c-xiic.c | 3 +- drivers/i2c/muxes/i2c-demux-pinctrl.c | 5 +- drivers/iio/accel/mma8452.c | 29 +-- drivers/iio/adc/twl6030-gpadc.c | 2 + drivers/iio/afe/iio-rescale.c | 8 +- drivers/iio/inkern.c | 40 +++- drivers/infiniband/core/cma.c | 2 +- drivers/infiniband/core/verbs.c | 1 + drivers/infiniband/hw/hfi1/verbs.c | 3 +- drivers/infiniband/hw/mlx5/devx.c | 4 +- drivers/infiniband/hw/mlx5/mr.c | 2 + drivers/input/input.c | 6 - drivers/input/serio/ambakmi.c | 3 +- drivers/input/touchscreen/zinitix.c | 44 ++++- drivers/iommu/iova.c | 5 +- drivers/iommu/ipmmu-vmsa.c | 4 +- drivers/irqchip/irq-nvic.c | 2 + drivers/irqchip/qcom-pdc.c | 5 +- drivers/mailbox/imx-mailbox.c | 9 + drivers/mailbox/tegra-hsp.c | 5 + drivers/md/bcache/btree.c | 6 +- drivers/md/bcache/writeback.c | 6 +- drivers/md/dm-crypt.c | 2 +- drivers/md/dm-integrity.c | 6 +- drivers/media/i2c/adv7511-v4l2.c | 2 +- drivers/media/i2c/adv7604.c | 2 +- drivers/media/i2c/adv7842.c | 2 +- drivers/media/pci/bt8xx/bttv-driver.c | 4 +- drivers/media/pci/cx88/cx88-mpeg.c | 3 + drivers/media/pci/ivtv/ivtv-driver.h | 1 - drivers/media/pci/ivtv/ivtv-ioctl.c | 10 +- drivers/media/pci/ivtv/ivtv-streams.c | 11 +- drivers/media/pci/saa7134/saa7134-alsa.c | 8 +- drivers/media/platform/aspeed-video.c | 9 +- drivers/media/platform/coda/coda-common.c | 1 + drivers/media/platform/davinci/vpif.c | 12 +- .../media/platform/mtk-vcodec/mtk_vcodec_fw_vpu.c | 2 + drivers/media/rc/gpio-ir-tx.c | 28 ++- drivers/media/rc/ir_toy.c | 2 +- drivers/media/test-drivers/vidtv/vidtv_s302m.c | 17 +- drivers/media/usb/em28xx/em28xx-cards.c | 13 +- drivers/media/usb/go7007/s2250-board.c | 10 +- drivers/media/usb/hdpvr/hdpvr-video.c | 4 +- drivers/media/usb/stk1160/stk1160-core.c | 2 +- drivers/media/usb/stk1160/stk1160-v4l.c | 10 +- drivers/media/usb/stk1160/stk1160.h | 2 +- drivers/media/v4l2-core/v4l2-mem2mem.c | 53 ++++-- drivers/memory/emif.c | 8 +- drivers/memory/pl172.c | 4 +- drivers/memory/pl353-smc.c | 4 +- drivers/mfd/asic3.c | 10 +- drivers/mfd/mc13xxx-core.c | 4 +- drivers/misc/cardreader/alcor_pci.c | 9 +- drivers/misc/habanalabs/common/debugfs.c | 2 + drivers/misc/kgdbts.c | 4 +- drivers/misc/mei/hw-me-regs.h | 1 + drivers/misc/mei/interrupt.c | 35 ++-- drivers/misc/mei/pci-me.c | 1 + drivers/mmc/core/host.c | 15 +- drivers/mmc/host/davinci_mmc.c | 6 +- drivers/mmc/host/mmci.c | 4 +- drivers/mtd/nand/onenand/generic.c | 7 +- drivers/mtd/nand/raw/atmel/nand-controller.c | 14 +- drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c | 3 + drivers/mtd/nand/raw/nand_base.c | 44 ++--- drivers/mtd/ubi/build.c | 9 +- drivers/mtd/ubi/fastmap.c | 28 ++- drivers/mtd/ubi/vmt.c | 8 +- drivers/net/bareudp.c | 25 +-- drivers/net/can/m_can/m_can.c | 5 +- drivers/net/can/spi/mcp251xfd/mcp251xfd-core.c | 2 +- drivers/net/can/usb/ems_usb.c | 1 - drivers/net/can/usb/mcba_usb.c | 27 +-- drivers/net/can/usb/usb_8dev.c | 30 ++- drivers/net/can/vxcan.c | 2 +- drivers/net/dsa/bcm_sf2_cfp.c | 6 +- drivers/net/dsa/microchip/ksz8795_spi.c | 11 ++ drivers/net/dsa/microchip/ksz9477_spi.c | 12 ++ drivers/net/dsa/mv88e6xxx/chip.c | 1 + drivers/net/ethernet/8390/mcf8390.c | 10 +- drivers/net/ethernet/broadcom/genet/bcmgenet.c | 4 +- .../net/ethernet/freescale/enetc/enetc_ethtool.c | 5 +- .../ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 11 +- drivers/net/ethernet/intel/i40e/i40e_xsk.c | 16 +- drivers/net/ethernet/pensando/ionic/ionic_main.c | 6 +- drivers/net/ethernet/qlogic/qed/qed_sriov.c | 29 ++- drivers/net/ethernet/qlogic/qed/qed_sriov.h | 1 + drivers/net/ethernet/qlogic/qlcnic/qlcnic_dcb.h | 10 +- drivers/net/ethernet/sun/sunhme.c | 6 +- drivers/net/ethernet/xilinx/xilinx_axienet_main.c | 72 ++++--- drivers/net/hamradio/6pack.c | 4 +- drivers/net/phy/broadcom.c | 21 +++ drivers/net/wireguard/queueing.c | 3 +- drivers/net/wireguard/socket.c | 5 +- drivers/net/wireless/ath/ath10k/snoc.c | 2 +- drivers/net/wireless/ath/ath10k/wow.c | 7 +- drivers/net/wireless/ath/ath9k/htc_hst.c | 5 + drivers/net/wireless/ath/carl9170/main.c | 2 +- .../broadcom/brcm80211/brcmfmac/firmware.c | 2 + .../wireless/broadcom/brcm80211/brcmfmac/pcie.c | 66 ++----- drivers/net/wireless/intel/iwlwifi/dvm/mac80211.c | 2 +- drivers/net/wireless/intel/iwlwifi/mvm/fw.c | 4 +- drivers/net/wireless/mediatek/mt76/mt7603/main.c | 3 + drivers/net/wireless/mediatek/mt76/mt7615/main.c | 3 + drivers/net/wireless/mediatek/mt76/mt7915/mcu.c | 9 +- drivers/net/wireless/ray_cs.c | 6 + drivers/nvdimm/region_devs.c | 3 + drivers/nvme/host/core.c | 9 +- drivers/nvme/host/tcp.c | 40 ++++ drivers/pci/access.c | 9 +- drivers/pci/controller/pci-aardvark.c | 4 +- drivers/pci/controller/pci-xgene.c | 35 ++-- drivers/pci/hotplug/pciehp_hpc.c | 2 + drivers/pci/quirks.c | 12 ++ drivers/phy/phy-core-mipi-dphy.c | 4 +- drivers/pinctrl/mediatek/pinctrl-mtk-common.c | 2 + drivers/pinctrl/mediatek/pinctrl-paris.c | 30 ++- drivers/pinctrl/nomadik/pinctrl-nomadik.c | 4 +- drivers/pinctrl/nuvoton/pinctrl-npcm7xx.c | 185 +++++++++--------- drivers/pinctrl/pinconf-generic.c | 6 +- drivers/pinctrl/pinctrl-rockchip.c | 2 + drivers/pinctrl/renesas/core.c | 5 +- drivers/pinctrl/renesas/pfc-r8a77470.c | 4 +- drivers/pinctrl/samsung/pinctrl-samsung.c | 30 ++- drivers/platform/chrome/Makefile | 3 +- drivers/platform/chrome/cros_ec_sensorhub_ring.c | 3 +- drivers/platform/chrome/cros_ec_sensorhub_trace.h | 123 ++++++++++++ drivers/platform/chrome/cros_ec_trace.h | 95 ---------- drivers/platform/chrome/cros_ec_typec.c | 6 + drivers/platform/x86/huawei-wmi.c | 13 +- drivers/power/reset/gemini-poweroff.c | 4 +- drivers/power/supply/ab8500_fg.c | 4 +- drivers/power/supply/bq24190_charger.c | 7 +- drivers/power/supply/wm8350_power.c | 97 ++++++++-- drivers/pwm/pwm-lpc18xx-sct.c | 20 +- drivers/regulator/qcom_smd-regulator.c | 4 +- drivers/regulator/rpi-panel-attiny-regulator.c | 56 +++++- drivers/remoteproc/qcom_q6v5_adsp.c | 1 + drivers/remoteproc/qcom_q6v5_mss.c | 11 +- drivers/remoteproc/qcom_wcnss.c | 1 + drivers/remoteproc/remoteproc_debugfs.c | 2 +- drivers/rtc/interface.c | 7 +- drivers/rtc/rtc-pl030.c | 4 +- drivers/rtc/rtc-pl031.c | 4 +- drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | 2 +- drivers/scsi/libsas/sas_ata.c | 2 +- drivers/scsi/pm8001/pm8001_hwi.c | 23 ++- drivers/scsi/pm8001/pm80xx_hwi.c | 209 +++++++++++---------- drivers/scsi/qla2xxx/qla_attr.c | 7 +- drivers/scsi/qla2xxx/qla_def.h | 10 +- drivers/scsi/qla2xxx/qla_gs.c | 5 +- drivers/scsi/qla2xxx/qla_init.c | 73 +++++-- drivers/scsi/qla2xxx/qla_iocb.c | 8 +- drivers/scsi/qla2xxx/qla_isr.c | 1 + drivers/scsi/qla2xxx/qla_mbx.c | 14 +- drivers/scsi/qla2xxx/qla_nvme.c | 22 +++ drivers/scsi/qla2xxx/qla_os.c | 8 +- drivers/scsi/qla2xxx/qla_sup.c | 4 +- drivers/scsi/qla2xxx/qla_target.c | 4 +- drivers/soc/qcom/ocmem.c | 1 + drivers/soc/qcom/qcom_aoss.c | 2 +- drivers/soc/qcom/rpmpd.c | 3 + drivers/soc/ti/wkup_m3_ipc.c | 4 +- drivers/soundwire/intel.c | 4 +- drivers/spi/spi-mxic.c | 28 ++- drivers/spi/spi-pl022.c | 5 +- drivers/spi/spi-pxa2xx-pci.c | 17 +- drivers/spi/spi-tegra114.c | 4 + drivers/spi/spi-tegra20-slink.c | 8 +- drivers/spi/spi-zynqmp-gqspi.c | 5 +- drivers/spi/spi.c | 4 +- drivers/staging/iio/adc/ad7280a.c | 4 +- drivers/staging/media/atomisp/pci/atomisp_acc.c | 28 ++- .../media/atomisp/pci/atomisp_gmin_platform.c | 18 ++ drivers/staging/media/atomisp/pci/hmm/hmm.c | 7 +- drivers/staging/media/hantro/hantro_h1_jpeg_enc.c | 2 +- drivers/staging/media/hantro/hantro_h1_regs.h | 2 +- drivers/staging/media/meson/vdec/esparser.c | 7 +- drivers/staging/media/meson/vdec/vdec_helpers.c | 8 +- drivers/staging/media/meson/vdec/vdec_helpers.h | 4 +- drivers/staging/media/sunxi/cedrus/cedrus_h264.c | 2 +- drivers/staging/media/sunxi/cedrus/cedrus_h265.c | 2 +- drivers/staging/media/zoran/zoran.h | 2 +- drivers/staging/media/zoran/zoran_card.c | 86 +++++---- drivers/staging/media/zoran/zoran_device.c | 7 +- drivers/staging/media/zoran/zoran_driver.c | 18 +- drivers/staging/mt7621-dts/gbpc1.dts | 40 ++-- drivers/staging/mt7621-dts/gbpc2.dts | 116 +++++++++++- drivers/staging/mt7621-dts/mt7621.dtsi | 26 +-- .../intel/int340x_thermal/int3400_thermal.c | 7 +- drivers/tty/hvc/hvc_iucv.c | 4 +- drivers/tty/mxser.c | 15 +- drivers/tty/serial/8250/8250_dma.c | 11 +- drivers/tty/serial/8250/8250_lpss.c | 28 ++- drivers/tty/serial/8250/8250_mid.c | 19 +- drivers/tty/serial/8250/8250_port.c | 16 +- drivers/tty/serial/amba-pl010.c | 4 +- drivers/tty/serial/amba-pl011.c | 3 +- drivers/tty/serial/kgdboc.c | 6 +- drivers/tty/serial/serial_core.c | 14 ++ drivers/usb/host/xhci-hub.c | 5 +- drivers/usb/host/xhci-mem.c | 2 +- drivers/usb/host/xhci.c | 20 +- drivers/usb/host/xhci.h | 14 +- drivers/usb/serial/Kconfig | 1 + drivers/usb/serial/pl2303.c | 1 + drivers/usb/serial/pl2303.h | 3 + drivers/usb/serial/usb-serial-simple.c | 7 + drivers/usb/storage/ene_ub6250.c | 155 ++++++++------- drivers/usb/storage/realtek_cr.c | 2 +- drivers/vdpa/mlx5/net/mlx5_vnet.c | 18 +- drivers/vfio/platform/vfio_amba.c | 15 +- drivers/video/fbdev/amba-clcd.c | 4 +- drivers/video/fbdev/atafb.c | 12 +- drivers/video/fbdev/atmel_lcdfb.c | 11 +- drivers/video/fbdev/cirrusfb.c | 16 +- drivers/video/fbdev/controlfb.c | 6 +- drivers/video/fbdev/core/fbcvt.c | 53 +++--- drivers/video/fbdev/matrox/matroxfb_base.c | 2 +- drivers/video/fbdev/nvidia/nv_i2c.c | 2 +- .../fbdev/omap2/omapfb/displays/connector-dvi.c | 1 + .../fbdev/omap2/omapfb/displays/panel-dsi-cm.c | 8 +- .../omap2/omapfb/displays/panel-sony-acx565akm.c | 2 +- .../omap2/omapfb/displays/panel-tpo-td043mtea1.c | 4 +- drivers/video/fbdev/sm712fb.c | 46 ++--- drivers/video/fbdev/smscufx.c | 3 +- drivers/video/fbdev/udlfb.c | 8 +- drivers/video/fbdev/w100fb.c | 15 +- drivers/watchdog/rti_wdt.c | 1 + drivers/watchdog/sp805_wdt.c | 4 +- fs/binfmt_elf.c | 90 ++++----- fs/binfmt_elf_fdpic.c | 18 +- fs/btrfs/reflink.c | 7 +- fs/cifs/smb2ops.c | 130 +++++++------ fs/coredump.c | 86 +++++++-- fs/exec.c | 26 ++- fs/ext2/super.c | 6 +- fs/ext4/inline.c | 9 +- fs/ext4/inode.c | 25 +++ fs/ext4/mballoc.c | 126 ++++++++----- fs/ext4/namei.c | 10 +- fs/f2fs/checkpoint.c | 8 +- fs/f2fs/compress.c | 5 +- fs/f2fs/data.c | 9 +- fs/f2fs/file.c | 5 +- fs/f2fs/gc.c | 4 +- fs/f2fs/inode.c | 1 + fs/f2fs/node.c | 6 +- fs/f2fs/segment.c | 7 + fs/f2fs/super.c | 6 +- fs/f2fs/sysfs.c | 2 +- fs/file.c | 31 ++- fs/gfs2/rgrp.c | 3 +- fs/io_uring.c | 7 +- fs/jffs2/build.c | 4 +- fs/jffs2/fs.c | 2 +- fs/jffs2/scan.c | 6 +- fs/jfs/jfs_dmap.c | 7 + fs/nfs/callback_proc.c | 27 +-- fs/nfs/callback_xdr.c | 4 - fs/nfs/nfs2xdr.c | 2 +- fs/nfs/nfs3xdr.c | 21 +-- fs/nfs/nfs4proc.c | 1 + fs/nfs/pnfs.c | 11 ++ fs/nfs/pnfs.h | 2 + fs/nfs/write.c | 5 +- fs/nfsd/filecache.c | 6 +- fs/nfsd/nfs4state.c | 12 +- fs/nfsd/nfsproc.c | 2 +- fs/nfsd/xdr.h | 2 +- fs/ntfs/inode.c | 4 + fs/proc/bootconfig.c | 2 + fs/pstore/platform.c | 38 ++-- fs/ubifs/dir.c | 32 ++-- fs/ubifs/file.c | 14 +- fs/ubifs/io.c | 34 +++- fs/ubifs/ioctl.c | 2 +- include/linux/amba/bus.h | 2 +- include/linux/binfmts.h | 3 + include/linux/blk-cgroup.h | 17 ++ include/linux/coredump.h | 5 +- include/linux/dma-mapping.h | 8 + include/linux/mtd/rawnand.h | 2 + include/linux/netdevice.h | 6 +- include/linux/pci.h | 1 + include/linux/pstore.h | 6 +- include/linux/serial_core.h | 2 + include/linux/soc/ti/ti_sci_protocol.h | 2 +- include/linux/sunrpc/xdr.h | 2 + include/net/udp.h | 1 + include/net/udp_tunnel.h | 3 +- include/sound/pcm.h | 1 + include/trace/events/ext4.h | 78 +++++--- include/trace/events/rxrpc.h | 8 +- include/uapi/linux/bpf.h | 12 +- include/uapi/linux/rseq.h | 20 +- kernel/audit.h | 4 + kernel/auditsc.c | 87 +++++++-- kernel/bpf/stackmap.c | 56 +++--- kernel/debug/kdb/kdb_support.c | 2 +- kernel/dma/debug.c | 4 +- kernel/dma/swiotlb.c | 3 +- kernel/events/core.c | 3 + kernel/livepatch/core.c | 4 +- kernel/locking/lockdep.c | 38 ++-- kernel/locking/lockdep_internals.h | 6 +- kernel/locking/lockdep_proc.c | 51 ++++- kernel/power/hibernate.c | 2 +- kernel/power/suspend_test.c | 8 +- kernel/printk/printk.c | 6 +- kernel/ptrace.c | 47 +++-- kernel/rseq.c | 13 +- kernel/sched/core.c | 1 + kernel/sched/debug.c | 10 - kernel/watch_queue.c | 4 +- lib/kunit/try-catch.c | 2 +- lib/raid6/test/Makefile | 4 +- lib/raid6/test/test.c | 1 - lib/test_kmod.c | 1 + lib/test_lockup.c | 11 +- lib/test_xarray.c | 22 +++ lib/xarray.c | 4 + mm/kmemleak.c | 9 +- mm/madvise.c | 3 +- mm/memcontrol.c | 2 +- mm/memory.c | 17 +- mm/mempolicy.c | 8 +- mm/mmap.c | 2 +- mm/page_alloc.c | 9 +- mm/usercopy.c | 5 +- net/batman-adv/bridge_loop_avoidance.c | 6 + net/batman-adv/distributed-arp-table.c | 3 + net/batman-adv/gateway_client.c | 12 +- net/batman-adv/gateway_client.h | 16 +- net/batman-adv/hard-interface.h | 3 + net/batman-adv/network-coding.c | 6 + net/batman-adv/originator.c | 72 +------ net/batman-adv/originator.h | 96 +++++++++- net/batman-adv/soft-interface.c | 15 +- net/batman-adv/soft-interface.h | 16 +- net/batman-adv/tp_meter.c | 3 + net/batman-adv/translation-table.c | 22 +-- net/batman-adv/translation-table.h | 18 +- net/batman-adv/tvlv.c | 6 + net/bluetooth/hci_conn.c | 2 + net/can/isotp.c | 69 ++++--- net/core/skmsg.c | 17 +- net/ipv4/route.c | 18 +- net/ipv4/tcp_bpf.c | 14 +- net/ipv4/tcp_output.c | 5 +- net/ipv4/udp.c | 6 + net/ipv6/udp.c | 4 +- net/ipv6/xfrm6_output.c | 16 ++ net/key/af_key.c | 2 +- net/netfilter/nf_conntrack_proto_tcp.c | 17 +- net/netlink/af_netlink.c | 2 + net/openvswitch/conntrack.c | 118 ++++++------ net/openvswitch/flow_netlink.c | 4 +- net/rxrpc/ar-internal.h | 15 +- net/rxrpc/call_event.c | 2 +- net/rxrpc/call_object.c | 40 +++- net/sunrpc/xprt.c | 7 + net/tipc/socket.c | 3 +- net/x25/af_x25.c | 11 +- net/xfrm/xfrm_interface.c | 5 +- samples/bpf/xdpsock_user.c | 5 +- scripts/dtc/Makefile | 2 +- scripts/gcc-plugins/stackleak_plugin.c | 25 ++- security/integrity/evm/evm_main.c | 2 +- security/keys/keyctl_pkey.c | 14 +- security/security.c | 17 +- security/selinux/hooks.c | 11 +- security/selinux/include/policycap.h | 1 + security/selinux/include/policycap_names.h | 3 +- security/selinux/include/security.h | 7 + security/selinux/selinuxfs.c | 2 + security/selinux/xfrm.c | 2 +- security/smack/smack_lsm.c | 2 +- security/tomoyo/load_policy.c | 4 +- sound/arm/aaci.c | 4 +- sound/core/pcm.c | 1 + sound/core/pcm_lib.c | 9 +- sound/core/pcm_native.c | 39 +++- sound/firewire/fcp.c | 4 +- sound/isa/cs423x/cs4236.c | 8 +- sound/pci/hda/patch_hdmi.c | 8 +- sound/pci/hda/patch_realtek.c | 15 +- sound/soc/atmel/atmel_ssc_dai.c | 5 +- sound/soc/atmel/sam9g20_wm8731.c | 1 + sound/soc/atmel/sam9x5_wm8731.c | 16 +- sound/soc/codecs/Kconfig | 5 + sound/soc/codecs/msm8916-wcd-analog.c | 22 ++- sound/soc/codecs/msm8916-wcd-digital.c | 5 +- sound/soc/codecs/mt6358.c | 4 + sound/soc/codecs/rt5663.c | 2 + sound/soc/codecs/wcd934x.c | 6 +- sound/soc/codecs/wm8350.c | 28 ++- sound/soc/dwc/dwc-i2s.c | 17 +- sound/soc/fsl/fsl_spdif.c | 2 + sound/soc/fsl/imx-es8328.c | 1 + sound/soc/generic/simple-card-utils.c | 2 +- sound/soc/mxs/mxs-saif.c | 5 +- sound/soc/mxs/mxs-sgtl5000.c | 3 + sound/soc/rockchip/rockchip_i2s.c | 18 +- sound/soc/sh/fsi.c | 19 +- sound/soc/soc-compress.c | 5 + sound/soc/soc-core.c | 2 +- sound/soc/soc-generic-dmaengine-pcm.c | 6 +- sound/soc/soc-topology.c | 3 +- sound/soc/sof/imx/imx8m.c | 1 + sound/soc/sof/intel/hda-loader.c | 11 +- sound/soc/ti/davinci-i2s.c | 5 +- sound/soc/xilinx/xlnx_formatter_pcm.c | 25 +++ sound/spi/at73c213.c | 27 ++- tools/include/uapi/linux/bpf.h | 4 +- tools/lib/bpf/btf_dump.c | 5 + tools/lib/bpf/libbpf.c | 3 + tools/lib/bpf/xsk.c | 11 ++ .../testing/selftests/bpf/progs/test_sock_fields.c | 2 +- tools/testing/selftests/bpf/test_lirc_mode2.sh | 5 +- tools/testing/selftests/bpf/test_lwt_ip_encap.sh | 10 +- .../testing/selftests/net/test_vxlan_under_vrf.sh | 8 +- tools/testing/selftests/vm/Makefile | 6 +- tools/testing/selftests/x86/Makefile | 6 +- tools/testing/selftests/x86/check_cc.sh | 2 +- tools/virtio/virtio_test.c | 1 + virt/kvm/kvm_main.c | 13 ++ 652 files changed, 5407 insertions(+), 2755 deletions(-)

2 years, 9 months

9
9
0 0

[patch 6/9] mm/mempolicy: fix mpol_new leak in shared_policy_replace

by Andrew Morton

From: Miaohe Lin <linmiaohe(a)huawei.com> Subject: mm/mempolicy: fix mpol_new leak in shared_policy_replace If mpol_new is allocated but not used in restart loop, mpol_new will be freed via mpol_put before returning to the caller. But refcnt is not initialized yet, so mpol_put could not do the right things and might leak the unused mpol_new. This would happen if mempolicy was updated on the shared shmem file while the sp->lock has been dropped during the memory allocation. This issue could be triggered easily with the below code snippet if there are many processes doing the below work at the same time: shmid = shmget((key_t)5566, 1024 * PAGE_SIZE, 0666|IPC_CREAT); shm = shmat(shmid, 0, 0); loop many times { mbind(shm, 1024 * PAGE_SIZE, MPOL_LOCAL, mask, maxnode, 0); mbind(shm + 128 * PAGE_SIZE, 128 * PAGE_SIZE, MPOL_DEFAULT, mask, maxnode, 0); } Link: https://lkml.kernel.org/r/20220329111416.27954-1-linmiaohe@huawei.com Fixes: 42288fe366c4 ("mm: mempolicy: Convert shared_policy mutex to spinlock") Signed-off-by: Miaohe Lin <linmiaohe(a)huawei.com> Acked-by: Michal Hocko <mhocko(a)suse.com> Cc: KOSAKI Motohiro <kosaki.motohiro(a)jp.fujitsu.com> Cc: Mel Gorman <mgorman(a)suse.de> Cc: <stable(a)vger.kernel.org> [3.8] Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- mm/mempolicy.c | 1 + 1 file changed, 1 insertion(+) --- a/mm/mempolicy.c~mm-mempolicy-fix-mpol_new-leak-in-shared_policy_replace +++ a/mm/mempolicy.c @@ -2733,6 +2733,7 @@ alloc_new: mpol_new = kmem_cache_alloc(policy_cache, GFP_KERNEL); if (!mpol_new) goto err_out; + atomic_set(&mpol_new->refcnt, 1); goto restart; } _

2 years, 9 months

1
0
0 0

[patch 5/9] mmmremap.c: avoid pointless invalidate_range_start/end on mremap(old_size=0)

by Andrew Morton

From: Paolo Bonzini <pbonzini(a)redhat.com> Subject: mmmremap.c: avoid pointless invalidate_range_start/end on mremap(old_size=0) If an mremap() syscall with old_size=0 ends up in move_page_tables(), it will call invalidate_range_start()/invalidate_range_end() unnecessarily, i.e. with an empty range. This causes a WARN in KVM's mmu_notifier. In the past, empty ranges have been diagnosed to be off-by-one bugs, hence the WARNing. Given the low (so far) number of unique reports, the benefits of detecting more buggy callers seem to outweigh the cost of having to fix cases such as this one, where userspace is doing something silly. In this particular case, an early return from move_page_tables() is enough to fix the issue. Link: https://lkml.kernel.org/r/20220329173155.172439-1-pbonzini@redhat.com Reported-by: syzbot+6bde52d89cfdf9f61425(a)syzkaller.appspotmail.com Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com> Cc: Sean Christopherson <seanjc(a)google.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- mm/mremap.c | 3 +++ 1 file changed, 3 insertions(+) --- a/mm/mremap.c~mm-avoid-pointless-invalidate_range_start-end-on-mremapold_size=0 +++ a/mm/mremap.c @@ -486,6 +486,9 @@ unsigned long move_page_tables(struct vm pmd_t *old_pmd, *new_pmd; pud_t *old_pud, *new_pud; + if (!len) + return 0; + old_end = old_addr + len; flush_cache_range(vma, old_addr, old_end); _

2 years, 9 months

1
0
0 0

[patch 3/9] lz4: fix LZ4_decompress_safe_partial read out of bound

by Andrew Morton

From: Guo Xuenan <guoxuenan(a)huawei.com> Subject: lz4: fix LZ4_decompress_safe_partial read out of bound When partialDecoding, it is EOF if we've either filled the output buffer or can't proceed with reading an offset for following match. In some extreme corner cases when compressed data is suitably corrupted, UAF will occur. As reported by KASAN [1], LZ4_decompress_safe_partial may lead to read out of bound problem during decoding. lz4 upstream has fixed it [2] and this issue has been disscussed here [3] before. current decompression routine was ported from lz4 v1.8.3, bumping lib/lz4 to v1.9.+ is certainly a huge work to be done later, so, we'd better fix it first. [1] https://lore.kernel.org/all/000000000000830d1205cf7f0477@google.com/ [2] https://github.com/lz4/lz4/commit/c5d6f8a8be3927c0bec91bcc58667a6cfad244ad# [3] https://lore.kernel.org/all/CC666AE8-4CA4-4951-B6FB-A2EFDE3AC03B@fb.com/ Link: https://lkml.kernel.org/r/20211111105048.2006070-1-guoxuenan@huawei.com Reported-by: syzbot+63d688f1d899c588fb71(a)syzkaller.appspotmail.com Signed-off-by: Guo Xuenan <guoxuenan(a)huawei.com> Reviewed-by: Nick Terrell <terrelln(a)fb.com> Acked-by: Gao Xiang <hsiangkao(a)linux.alibaba.com> Cc: Yann Collet <cyan(a)fb.com> Cc: Chengyang Fan <cy.fan(a)huawei.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- lib/lz4/lz4_decompress.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) --- a/lib/lz4/lz4_decompress.c~lz4-fix-lz4_decompress_safe_partial-read-out-of-bound +++ a/lib/lz4/lz4_decompress.c @@ -271,8 +271,12 @@ static FORCE_INLINE int LZ4_decompress_g ip += length; op += length; - /* Necessarily EOF, due to parsing restrictions */ - if (!partialDecoding || (cpy == oend)) + /* Necessarily EOF when !partialDecoding. + * When partialDecoding, it is EOF if we've either + * filled the output buffer or + * can't proceed with reading an offset for following match. + */ + if (!partialDecoding || (cpy == oend) || (ip >= (iend - 2))) break; } else { /* may overwrite up to WILDCOPYLENGTH beyond cpy */ _

2 years, 9 months

1
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