August 2018 - Linux-stable-mirror

[PATCH] drm/amdgpu: add missing CHIP_HAINAN in amdgpu_ucode_get_load_type

by Alex Deucher

This caused a confusing error message, but there is functionally no problem since the default method is DIRECT. Signed-off-by: Alex Deucher <alexander.deucher(a)amd.com> Cc: stable(a)vger.kernel.org --- drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c index b419d6e33b3a..a942fd28dae8 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c @@ -277,6 +277,7 @@ amdgpu_ucode_get_load_type(struct amdgpu_device *adev, int load_type) case CHIP_PITCAIRN: case CHIP_VERDE: case CHIP_OLAND: + case CHIP_HAINAN: return AMDGPU_FW_LOAD_DIRECT; #endif #ifdef CONFIG_DRM_AMDGPU_CIK -- 2.13.6

6 years, 4 months

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Managed Service Providers (MSSPs)

by stella.colvin＠callflexnet.com

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6 years, 4 months

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[PATCH 1/2] x86/mm: add .data..decrypted section to hold shared variables

by Brijesh Singh

kvmclock defines few static variables which are shared with hypervisor during the kvmclock initialization. When SEV is active, memory is encrypted with a guest-specific key, and if guest OS wants to share the memory region with hypervisor then it must clear the C-bit before sharing it. The '__decrypted' can be used to define a shared variables; the variables will be put in the .data.decryption section. This section is mapped with C=0 early in the boot, we also ensure that the initialized values are updated to match with C=0 (i.e peform an in-place decryption). The .data..decrypted section is PMD aligned and sized so that we avoid the need for spliting the pages when map with C=0. Signed-off-by: Brijesh Singh <brijesh.singh(a)amd.com> Fixes: 368a540e0232 ("x86/kvmclock: Remove memblock dependency") Cc: stable(a)vger.kernel.org Cc: Tom Lendacky <thomas.lendacky(a)amd.com> Cc: kvm(a)vger.kernel.org Cc: Thomas Gleixner <tglx(a)linutronix.de> Cc: Borislav Petkov <bp(a)suse.de> Cc: "H. Peter Anvin" <hpa(a)zytor.com> Cc: linux-kernel(a)vger.kernel.org Cc: Paolo Bonzini <pbonzini(a)redhat.com> Cc: Sean Christopherson <sean.j.christopherson(a)intel.com> Cc: "Radim Krčmář" <rkrcmar(a)redhat.com> --- arch/x86/include/asm/mem_encrypt.h | 4 + arch/x86/kernel/head64.c | 12 ++ arch/x86/kernel/vmlinux.lds.S | 18 +++ arch/x86/mm/mem_encrypt_identity.c | 220 +++++++++++++++++++++++++++---------- 4 files changed, 197 insertions(+), 57 deletions(-) diff --git a/arch/x86/include/asm/mem_encrypt.h b/arch/x86/include/asm/mem_encrypt.h index c064383..3f7d9d3 100644 --- a/arch/x86/include/asm/mem_encrypt.h +++ b/arch/x86/include/asm/mem_encrypt.h @@ -52,6 +52,8 @@ void __init mem_encrypt_init(void); bool sme_active(void); bool sev_active(void); +#define __decrypted __attribute__((__section__(".data..decrypted"))) + #else /* !CONFIG_AMD_MEM_ENCRYPT */ #define sme_me_mask 0ULL @@ -77,6 +79,8 @@ early_set_memory_decrypted(unsigned long vaddr, unsigned long size) { return 0; static inline int __init early_set_memory_encrypted(unsigned long vaddr, unsigned long size) { return 0; } +#define __decrypted + #endif /* CONFIG_AMD_MEM_ENCRYPT */ /* diff --git a/arch/x86/kernel/head64.c b/arch/x86/kernel/head64.c index 8047379..6a18297 100644 --- a/arch/x86/kernel/head64.c +++ b/arch/x86/kernel/head64.c @@ -43,6 +43,9 @@ extern pmd_t early_dynamic_pgts[EARLY_DYNAMIC_PAGE_TABLES][PTRS_PER_PMD]; static unsigned int __initdata next_early_pgt; pmdval_t early_pmd_flags = __PAGE_KERNEL_LARGE & ~(_PAGE_GLOBAL | _PAGE_NX); +/* To clear memory encryption mask from the decrypted section */ +extern char __start_data_decrypted[], __end_data_decrypted[]; + #ifdef CONFIG_X86_5LEVEL unsigned int __pgtable_l5_enabled __ro_after_init; unsigned int pgdir_shift __ro_after_init = 39; @@ -112,6 +115,7 @@ static bool __head check_la57_support(unsigned long physaddr) unsigned long __head __startup_64(unsigned long physaddr, struct boot_params *bp) { + unsigned long vaddr, vaddr_end; unsigned long load_delta, *p; unsigned long pgtable_flags; pgdval_t *pgd; @@ -234,6 +238,14 @@ unsigned long __head __startup_64(unsigned long physaddr, /* Encrypt the kernel and related (if SME is active) */ sme_encrypt_kernel(bp); + /* Clear the memory encryption mask from the decrypted section */ + vaddr = (unsigned long)__start_data_decrypted; + vaddr_end = (unsigned long)__end_data_decrypted; + for (; vaddr < vaddr_end; vaddr += PMD_SIZE) { + i = pmd_index(vaddr); + pmd[i] -= sme_get_me_mask(); + } + /* * Return the SME encryption mask (if SME is active) to be used as a * modifier for the initial pgdir entry programmed into CR3. diff --git a/arch/x86/kernel/vmlinux.lds.S b/arch/x86/kernel/vmlinux.lds.S index 8bde0a4..511b875 100644 --- a/arch/x86/kernel/vmlinux.lds.S +++ b/arch/x86/kernel/vmlinux.lds.S @@ -89,6 +89,22 @@ PHDRS { note PT_NOTE FLAGS(0); /* ___ */ } +/* + * This section contains data which will be mapped as decrypted. Memory + * encryption operates on a page basis. But we make this section a pmd + * aligned to avoid spliting the pages while mapping the section early. + * + * Note: We use a separate section so that only this section gets + * decrypted to avoid exposing more than we wish. + */ +#define DATA_DECRYPTED_SECTION \ + . = ALIGN(PMD_SIZE); \ + __start_data_decrypted = .; \ + *(.data..decrypted); \ + __end_data_decrypted = .; \ + . = ALIGN(PMD_SIZE); \ + + SECTIONS { #ifdef CONFIG_X86_32 @@ -171,6 +187,8 @@ SECTIONS /* rarely changed data like cpu maps */ READ_MOSTLY_DATA(INTERNODE_CACHE_BYTES) + DATA_DECRYPTED_SECTION + /* End of data section */ _edata = .; } :data diff --git a/arch/x86/mm/mem_encrypt_identity.c b/arch/x86/mm/mem_encrypt_identity.c index 7ae3686..ccf6e2b 100644 --- a/arch/x86/mm/mem_encrypt_identity.c +++ b/arch/x86/mm/mem_encrypt_identity.c @@ -59,6 +59,8 @@ (_PAGE_PAT | _PAGE_PWT)) #define PTE_FLAGS_ENC (PTE_FLAGS | _PAGE_ENC) +#define PTE_FLAGS_ENC_WP ((PTE_FLAGS_ENC & ~_PAGE_CACHE_MASK) | \ + (_PAGE_PAT | _PAGE_PWT)) struct sme_populate_pgd_data { void *pgtable_area; @@ -72,10 +74,28 @@ struct sme_populate_pgd_data { unsigned long vaddr_end; }; +struct sme_workarea_data { + unsigned long kernel_start; + unsigned long kernel_end; + unsigned long kernel_len; + + unsigned long initrd_start; + unsigned long initrd_end; + unsigned long initrd_len; + + unsigned long workarea_start; + unsigned long workarea_end; + unsigned long workarea_len; + + unsigned long decrypted_base; +}; + static char sme_cmdline_arg[] __initdata = "mem_encrypt"; static char sme_cmdline_on[] __initdata = "on"; static char sme_cmdline_off[] __initdata = "off"; +extern char __start_data_decrypted[], __end_data_decrypted[]; + static void __init sme_clear_pgd(struct sme_populate_pgd_data *ppd) { unsigned long pgd_start, pgd_end, pgd_size; @@ -219,6 +239,11 @@ static void __init sme_map_range_encrypted(struct sme_populate_pgd_data *ppd) __sme_map_range(ppd, PMD_FLAGS_ENC, PTE_FLAGS_ENC); } +static void __init sme_map_range_encrypted_wp(struct sme_populate_pgd_data *ppd) +{ + __sme_map_range(ppd, PMD_FLAGS_ENC, PTE_FLAGS_ENC_WP); +} + static void __init sme_map_range_decrypted(struct sme_populate_pgd_data *ppd) { __sme_map_range(ppd, PMD_FLAGS_DEC, PTE_FLAGS_DEC); @@ -266,19 +291,17 @@ static unsigned long __init sme_pgtable_calc(unsigned long len) return entries + tables; } -void __init sme_encrypt_kernel(struct boot_params *bp) +static void __init build_workarea_map(struct boot_params *bp, + struct sme_workarea_data *wa, + struct sme_populate_pgd_data *ppd) { unsigned long workarea_start, workarea_end, workarea_len; unsigned long execute_start, execute_end, execute_len; unsigned long kernel_start, kernel_end, kernel_len; unsigned long initrd_start, initrd_end, initrd_len; - struct sme_populate_pgd_data ppd; unsigned long pgtable_area_len; unsigned long decrypted_base; - if (!sme_active()) - return; - /* * Prepare for encrypting the kernel and initrd by building new * pagetables with the necessary attributes needed to encrypt the @@ -358,17 +381,17 @@ void __init sme_encrypt_kernel(struct boot_params *bp) * pagetables and when the new encrypted and decrypted kernel * mappings are populated. */ - ppd.pgtable_area = (void *)execute_end; + ppd->pgtable_area = (void *)execute_end; /* * Make sure the current pagetable structure has entries for * addressing the workarea. */ - ppd.pgd = (pgd_t *)native_read_cr3_pa(); - ppd.paddr = workarea_start; - ppd.vaddr = workarea_start; - ppd.vaddr_end = workarea_end; - sme_map_range_decrypted(&ppd); + ppd->pgd = (pgd_t *)native_read_cr3_pa(); + ppd->paddr = workarea_start; + ppd->vaddr = workarea_start; + ppd->vaddr_end = workarea_end; + sme_map_range_decrypted(ppd); /* Flush the TLB - no globals so cr3 is enough */ native_write_cr3(__native_read_cr3()); @@ -379,9 +402,9 @@ void __init sme_encrypt_kernel(struct boot_params *bp) * then be populated with new PUDs and PMDs as the encrypted and * decrypted kernel mappings are created. */ - ppd.pgd = ppd.pgtable_area; - memset(ppd.pgd, 0, sizeof(pgd_t) * PTRS_PER_PGD); - ppd.pgtable_area += sizeof(pgd_t) * PTRS_PER_PGD; + ppd->pgd = ppd->pgtable_area; + memset(ppd->pgd, 0, sizeof(pgd_t) * PTRS_PER_PGD); + ppd->pgtable_area += sizeof(pgd_t) * PTRS_PER_PGD; /* * A different PGD index/entry must be used to get different @@ -399,75 +422,158 @@ void __init sme_encrypt_kernel(struct boot_params *bp) decrypted_base <<= PGDIR_SHIFT; /* Add encrypted kernel (identity) mappings */ - ppd.paddr = kernel_start; - ppd.vaddr = kernel_start; - ppd.vaddr_end = kernel_end; - sme_map_range_encrypted(&ppd); + ppd->paddr = kernel_start; + ppd->vaddr = kernel_start; + ppd->vaddr_end = kernel_end; + sme_map_range_encrypted(ppd); /* Add decrypted, write-protected kernel (non-identity) mappings */ - ppd.paddr = kernel_start; - ppd.vaddr = kernel_start + decrypted_base; - ppd.vaddr_end = kernel_end + decrypted_base; - sme_map_range_decrypted_wp(&ppd); + ppd->paddr = kernel_start; + ppd->vaddr = kernel_start + decrypted_base; + ppd->vaddr_end = kernel_end + decrypted_base; + sme_map_range_decrypted_wp(ppd); if (initrd_len) { /* Add encrypted initrd (identity) mappings */ - ppd.paddr = initrd_start; - ppd.vaddr = initrd_start; - ppd.vaddr_end = initrd_end; - sme_map_range_encrypted(&ppd); + ppd->paddr = initrd_start; + ppd->vaddr = initrd_start; + ppd->vaddr_end = initrd_end; + sme_map_range_encrypted(ppd); /* * Add decrypted, write-protected initrd (non-identity) mappings */ - ppd.paddr = initrd_start; - ppd.vaddr = initrd_start + decrypted_base; - ppd.vaddr_end = initrd_end + decrypted_base; - sme_map_range_decrypted_wp(&ppd); + ppd->paddr = initrd_start; + ppd->vaddr = initrd_start + decrypted_base; + ppd->vaddr_end = initrd_end + decrypted_base; + sme_map_range_decrypted_wp(ppd); } - /* Add decrypted workarea mappings to both kernel mappings */ - ppd.paddr = workarea_start; - ppd.vaddr = workarea_start; - ppd.vaddr_end = workarea_end; - sme_map_range_decrypted(&ppd); + /* + * When SEV is active, kernel is already encrypted hence mapping + * the initial workarea_start as encrypted. When SME is active, + * the kernel is not encrypted hence add a decrypted workarea + * mappings to both kernel mappings + */ + ppd->paddr = workarea_start; + ppd->vaddr = workarea_start; + ppd->vaddr_end = workarea_end; + if (sev_active()) + sme_map_range_encrypted(ppd); + else + sme_map_range_decrypted(ppd); + + ppd->paddr = workarea_start; + ppd->vaddr = workarea_start + decrypted_base; + ppd->vaddr_end = workarea_end + decrypted_base; + sme_map_range_decrypted(ppd); - ppd.paddr = workarea_start; - ppd.vaddr = workarea_start + decrypted_base; - ppd.vaddr_end = workarea_end + decrypted_base; - sme_map_range_decrypted(&ppd); + wa->kernel_start = kernel_start; + wa->kernel_end = kernel_end; + wa->kernel_len = kernel_len; - /* Perform the encryption */ - sme_encrypt_execute(kernel_start, kernel_start + decrypted_base, - kernel_len, workarea_start, (unsigned long)ppd.pgd); + wa->initrd_start = initrd_start; + wa->initrd_end = initrd_end; + wa->initrd_len = initrd_len; - if (initrd_len) - sme_encrypt_execute(initrd_start, initrd_start + decrypted_base, - initrd_len, workarea_start, - (unsigned long)ppd.pgd); + wa->workarea_start = workarea_start; + wa->workarea_end = workarea_end; + wa->workarea_len = workarea_len; + wa->decrypted_base = decrypted_base; +} + +static void __init remove_workarea_map(struct sme_workarea_data *wa, + struct sme_populate_pgd_data *ppd) +{ /* * At this point we are running encrypted. Remove the mappings for * the decrypted areas - all that is needed for this is to remove * the PGD entry/entries. */ - ppd.vaddr = kernel_start + decrypted_base; - ppd.vaddr_end = kernel_end + decrypted_base; - sme_clear_pgd(&ppd); - - if (initrd_len) { - ppd.vaddr = initrd_start + decrypted_base; - ppd.vaddr_end = initrd_end + decrypted_base; - sme_clear_pgd(&ppd); + ppd->vaddr = wa->kernel_start + wa->decrypted_base; + ppd->vaddr_end = wa->kernel_end + wa->decrypted_base; + sme_clear_pgd(ppd); + + if (wa->initrd_len) { + ppd->vaddr = wa->initrd_start + wa->decrypted_base; + ppd->vaddr_end = wa->initrd_end + wa->decrypted_base; + sme_clear_pgd(ppd); } - ppd.vaddr = workarea_start + decrypted_base; - ppd.vaddr_end = workarea_end + decrypted_base; - sme_clear_pgd(&ppd); + ppd->vaddr = wa->workarea_start + wa->decrypted_base; + ppd->vaddr_end = wa->workarea_end + wa->decrypted_base; + sme_clear_pgd(ppd); /* Flush the TLB - no globals so cr3 is enough */ native_write_cr3(__native_read_cr3()); } +static void __init decrypt_data_decrypted_section(struct sme_workarea_data *wa, + struct sme_populate_pgd_data *ppd) +{ + unsigned long decrypted_start, decrypted_end, decrypted_len; + + /* Physical addresses of decrypted data section */ + decrypted_start = __pa_symbol(__start_data_decrypted); + decrypted_end = __pa_symbol(__end_data_decrypted); + decrypted_len = decrypted_end - decrypted_start; + + if (!decrypted_len) + return; + + /* Add decrypted mapping for the section (identity) */ + ppd->paddr = decrypted_start; + ppd->vaddr = decrypted_start; + ppd->vaddr_end = decrypted_end; + sme_map_range_decrypted(ppd); + + /* Add encrypted-wp mapping for the section (non-identity) */ + ppd->paddr = decrypted_start; + ppd->vaddr = decrypted_start + wa->decrypted_base; + ppd->vaddr_end = decrypted_end + wa->decrypted_base; + sme_map_range_encrypted_wp(ppd); + + /* Perform in-place decryption */ + sme_encrypt_execute(decrypted_start + wa->decrypted_base, + decrypted_start, + decrypted_len, wa->workarea_start, + (unsigned long)ppd->pgd); + + ppd->vaddr = decrypted_start + wa->decrypted_base; + ppd->vaddr_end = decrypted_end + wa->decrypted_base; + sme_clear_pgd(ppd); +} + +void __init sme_encrypt_kernel(struct boot_params *bp) +{ + struct sme_populate_pgd_data ppd; + struct sme_workarea_data wa; + + if (!mem_encrypt_active()) + return; + + build_workarea_map(bp, &wa, &ppd); + + /* When SEV is active, encrypt kernel and initrd */ + if (sme_active()) { + sme_encrypt_execute(wa.kernel_start, + wa.kernel_start + wa.decrypted_base, + wa.kernel_len, wa.workarea_start, + (unsigned long)ppd.pgd); + + if (wa.initrd_len) + sme_encrypt_execute(wa.initrd_start, + wa.initrd_start + wa.decrypted_base, + wa.initrd_len, wa.workarea_start, + (unsigned long)ppd.pgd); + } + + /* Decrypt the contents of .data..decrypted section */ + decrypt_data_decrypted_section(&wa, &ppd); + + remove_workarea_map(&wa, &ppd); +} + void __init sme_enable(struct boot_params *bp) { const char *cmdline_ptr, *cmdline_arg, *cmdline_on, *cmdline_off; -- 2.7.4

6 years, 4 months

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[PATCH v2] mtd: spi-nor: fsl-quadspi: fix read error for flash size larger than 16MB

by Liu Xiang

If the size of spi-nor flash is larger than 16MB, the read_opcode is set to SPINOR_OP_READ_1_1_4_4B, and fsl_qspi_get_seqid() will return -EINVAL when cmd is SPINOR_OP_READ_1_1_4_4B. This can cause read operation fail. --- v2: add Fixes tag and CC stable suggested by Boris. --- Fixes: e46ecda764dc ("mtd: spi-nor: Add Freescale QuadSPI driver") Cc: <stable(a)vger.kernel.org> Signed-off-by: Liu Xiang <liu.xiang6(a)zte.com.cn> --- drivers/mtd/spi-nor/fsl-quadspi.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/mtd/spi-nor/fsl-quadspi.c b/drivers/mtd/spi-nor/fsl-quadspi.c index 7d9620c..64304a3 100644 --- a/drivers/mtd/spi-nor/fsl-quadspi.c +++ b/drivers/mtd/spi-nor/fsl-quadspi.c @@ -478,6 +478,7 @@ static int fsl_qspi_get_seqid(struct fsl_qspi *q, u8 cmd) { switch (cmd) { case SPINOR_OP_READ_1_1_4: + case SPINOR_OP_READ_1_1_4_4B: return SEQID_READ; case SPINOR_OP_WREN: return SEQID_WREN; -- 1.9.1

6 years, 4 months

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[GIT PULL] commits for Linux 4.4

by Sasha Levin

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Hi Greg, Pleae pull commits for Linux 4.4 . I've sent a review request for all commits over a week ago and all comments were addressed. Thanks, Sasha ===== The following changes since commit 7dc18ebc3101229d5238a2dc740804cd4836b383: Linux 4.4.150 (2018-08-18 10:45:38 +0200) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/sashal/linux-stable.git tags/for-greg-4.4-14082018 for you to fetch changes up to 99f86ec21034d82ebdcfff3ed4010945e082ca04: mm/memory.c: check return value of ioremap_prot (2018-08-18 10:17:21 -0400) - ---------------------------------------------------------------- for-greg-4.4-14082018 - ---------------------------------------------------------------- Alexander Sverdlin (1): i2c: davinci: Avoid zero value of CLKH Alexey Kodanev (1): dccp: fix undefined behavior with 'cwnd' shift in ccid2_cwnd_restart() Bernd Edlinger (1): nl80211: Add a missing break in parse_station_flags Calvin Walton (1): tools/power turbostat: Read extended processor family from CPUID Colin Ian King (1): drivers: net: lmc: fix case value for target abort error Eric Dumazet (1): xfrm_user: prevent leaking 2 bytes of kernel memory Eugeniu Rosca (1): usb: gadget: f_uac2: fix endianness of 'struct cntrl_*_lay3' Eyal Birger (1): vti6: fix PMTU caching and reporting on xmit Florian Westphal (3): xfrm: free skb if nlsk pointer is NULL netfilter: conntrack: dccp: treat SYNC/SYNCACK as invalid if no prior state atl1c: reserve min skb headroom Govindarajulu Varadarajan (1): enic: handle mtu change for vf properly Guenter Roeck (1): media: staging: omap4iss: Include asm/cacheflush.h after generic includes Jia-Ju Bai (2): usb: gadget: r8a66597: Fix two possible sleep-in-atomic-context bugs in init_controller() usb: gadget: r8a66597: Fix a possible sleep-in-atomic-context bugs in r8a66597_queue() Jim Gill (1): scsi: vmw_pvscsi: Return DID_RESET for status SAM_STAT_COMMAND_TERMINATED Johannes Thumshirn (1): scsi: fcoe: drop frames in ELS LOGO error path Kiran Kumar Modukuri (3): fscache: Allow cancelled operations to be enqueued cachefiles: Fix refcounting bug in backing-file read monitoring cachefiles: Wait rather than BUG'ing on "Unexpected object collision" Len Brown (1): tools/power turbostat: fix -S on UP systems Li Wang (1): zswap: re-check zswap_is_full() after do zswap_shrink() Lucas Stach (2): drm/imx: imx-ldb: disable LDB on driver bind drm/imx: imx-ldb: check if channel is enabled before printing warning Masami Hiramatsu (1): selftests/ftrace: Add snapshot and tracing_on test case Nicholas Mc Guire (2): drm: re-enable error handling can: mpc5xxx_can: check of_iomap return before use Peter Senna Tschudin (1): tools: usb: ffs-test: Fix build on big endian systems RafaÅ‚ MiÅ‚ecki (1): Revert "MIPS: BCM47XX: Enable 74K Core ExternalSync for PCIe erratum" Randy Dunlap (4): usb/phy: fix PPC64 build errors in phy-fsl-usb.c net: prevent ISA drivers from building on PPC32 arc: fix build errors in arc/include/asm/delay.h arc: fix type warnings in arc/mm/cache.c Sean Paul (1): drm/bridge: adv7511: Reset registers on hotplug Shubhrajyoti Datta (1): net: axienet: Fix double deregister of mdio Sudarsana Reddy Kalluru (2): qed: Fix possible race for the link state value. bnx2x: Fix invalid memory access in rss hash config path. Tommi Rantala (1): xfrm: fix missing dst_release() after policy blocking lbcast and multicast Varun Prakash (1): scsi: libiscsi: fix possible NULL pointer dereference in case of TMF Willem de Bruijn (1): packet: refine ring v3 block size test to hold one frame YueHaibing (1): net: caif: Add a missing rcu_read_unlock() in caif_flow_cb jie@chenjie6@huwei.com (1): mm/memory.c: check return value of ioremap_prot mpubbise(a)codeaurora.org (1): mac80211: add stations tied to AP_VLANs during hw reconfig arch/arc/include/asm/delay.h | 3 + arch/arc/mm/cache.c | 7 +- arch/mips/bcm47xx/setup.c | 6 -- arch/mips/include/asm/mipsregs.h | 3 - drivers/gpu/drm/drm_context.c | 2 +- drivers/gpu/drm/i2c/adv7511.c | 12 ++++ drivers/gpu/drm/imx/imx-ldb.c | 9 ++- drivers/i2c/busses/i2c-davinci.c | 8 ++- drivers/net/can/mscan/mpc5xxx_can.c | 5 ++ drivers/net/ethernet/3com/Kconfig | 2 +- drivers/net/ethernet/amd/Kconfig | 4 +- drivers/net/ethernet/atheros/atl1c/atl1c_main.c | 1 + .../net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c | 13 +++- drivers/net/ethernet/cirrus/Kconfig | 1 + drivers/net/ethernet/cisco/enic/enic_main.c | 78 ++++++++-------------- drivers/net/ethernet/qlogic/qed/qed_mcp.c | 1 + drivers/net/ethernet/xilinx/xilinx_axienet_mdio.c | 1 + drivers/net/wan/lmc/lmc_main.c | 2 +- drivers/scsi/fcoe/fcoe_ctlr.c | 4 +- drivers/scsi/libiscsi.c | 12 ++-- drivers/scsi/vmw_pvscsi.c | 11 ++- drivers/staging/media/omap4iss/iss_video.c | 3 +- drivers/usb/gadget/function/f_uac2.c | 20 +++--- drivers/usb/gadget/udc/r8a66597-udc.c | 6 +- drivers/usb/phy/phy-fsl-usb.c | 4 +- fs/cachefiles/namei.c | 1 - fs/cachefiles/rdwr.c | 17 +++-- fs/fscache/operation.c | 6 +- mm/memory.c | 3 + mm/zswap.c | 9 +++ net/caif/caif_dev.c | 4 +- net/dccp/ccids/ccid2.c | 6 +- net/ipv6/ip6_vti.c | 11 +-- net/mac80211/util.c | 3 +- net/netfilter/nf_conntrack_proto_dccp.c | 8 +-- net/packet/af_packet.c | 10 +-- net/wireless/nl80211.c | 1 + net/xfrm/xfrm_policy.c | 3 + net/xfrm/xfrm_user.c | 18 +++-- tools/power/x86/turbostat/turbostat.c | 8 +-- .../selftests/ftrace/test.d/00basic/snapshot.tc | 28 ++++++++ tools/usb/ffs-test.c | 19 +++++- 42 files changed, 232 insertions(+), 141 deletions(-) create mode 100644 tools/testing/selftests/ftrace/test.d/00basic/snapshot.tc -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE4n5dijQDou9mhzu83qZv95d3LNwFAluBcWAACgkQ3qZv95d3 LNzUvw/+JXEap2/Xn5LA446o2ugIgmxLj3cHKHrKGBjqntMdAnarbllkHN8cPmhB itp92E8NC6tkWrtuG78pXPI/KqyyfQQ9bdx/pX6ASEqlJVIToDBUv/qDAv9NKB2C Tvs0HjeU058qNZxxArIPDFQu0l8QuWlbSQ19wk5j9nyZYKLNjoK83IxktNA5eEOM UowNygI6SkhcWexcO+QzBheqgsGdk2lbiACuZQP2UfzNoj3B+jmkrjluKJeZHsp9 RC9Tt5iAaHWze6bqetDapqNiiVKamOh4RwFFb2auZSbi0njzHKLvYU/zIhbpBmB/ TWkIyzM7X384wyzDsCCIHi/OVmHPoWCN1cTPL5624qloNIG6VEFUNlB79q1R4htu fH680orPjCiRmavyCml9CA1CR9Qja8TvD9+Hj6LjLP4xxCCV3EGDzE85lYpOYxze EH/JldbaRGjhnxRtok+yKKcy/MoWFTB4BpsRxVrqALDZlV325uh2Eui6ku5vyQug I6CG+SWrjQ8E+BQgLGLEHF8KP6Si38LJMJyavuCTQquxH2uXNR8Z8gHqpX47YXOC gkuXOELTLw6dBxzLUWbv6FmOT7DZxC+swuKmOoXrFa877mIrC8RgFbSDL7MMjq9/ wuC1m/n0QmIIMOoMmZ0RIMwusNkAGOxqNW+DhPB4z7M298r+eHU= =mPDt -----END PGP SIGNATURE-----

6 years, 4 months

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[GIT PULL] commits for Linux 3.18

by Sasha Levin

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Hi Greg, Pleae pull commits for Linux 3.18 . I've sent a review request for all commits over a week ago and all comments were addressed. Thanks, Sasha ===== The following changes since commit 18e6ee0440a7ab853e4ca0f1403eeef1803ed970: Linux 3.18.119 (2018-08-17 20:54:56 +0200) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/sashal/linux-stable.git tags/for-greg-3.18-14082018 for you to fetch changes up to a4756ac848473e2142769e029251fa02abac9ef1: mm/memory.c: check return value of ioremap_prot (2018-08-18 10:18:24 -0400) - ---------------------------------------------------------------- for-greg-3.18-14082018 - ---------------------------------------------------------------- Alexey Kodanev (1): dccp: fix undefined behavior with 'cwnd' shift in ccid2_cwnd_restart() Bernd Edlinger (1): nl80211: Add a missing break in parse_station_flags Calvin Walton (1): tools/power turbostat: Read extended processor family from CPUID Colin Ian King (1): drivers: net: lmc: fix case value for target abort error Eric Dumazet (1): xfrm_user: prevent leaking 2 bytes of kernel memory Eugeniu Rosca (1): usb: gadget: f_uac2: fix endianness of 'struct cntrl_*_lay3' Florian Westphal (3): xfrm: free skb if nlsk pointer is NULL netfilter: conntrack: dccp: treat SYNC/SYNCACK as invalid if no prior state atl1c: reserve min skb headroom Govindarajulu Varadarajan (1): enic: handle mtu change for vf properly Guenter Roeck (1): media: staging: omap4iss: Include asm/cacheflush.h after generic includes Jia-Ju Bai (2): usb: gadget: r8a66597: Fix two possible sleep-in-atomic-context bugs in init_controller() usb: gadget: r8a66597: Fix a possible sleep-in-atomic-context bugs in r8a66597_queue() Jim Gill (1): scsi: vmw_pvscsi: Return DID_RESET for status SAM_STAT_COMMAND_TERMINATED Johannes Thumshirn (1): scsi: fcoe: drop frames in ELS LOGO error path Kiran Kumar Modukuri (3): fscache: Allow cancelled operations to be enqueued cachefiles: Fix refcounting bug in backing-file read monitoring cachefiles: Wait rather than BUG'ing on "Unexpected object collision" Len Brown (1): tools/power turbostat: fix -S on UP systems Li Wang (1): zswap: re-check zswap_is_full() after do zswap_shrink() Lucas Stach (2): drm/imx: imx-ldb: disable LDB on driver bind drm/imx: imx-ldb: check if channel is enabled before printing warning Masami Hiramatsu (1): selftests/ftrace: Add snapshot and tracing_on test case Nicholas Mc Guire (2): drm: re-enable error handling can: mpc5xxx_can: check of_iomap return before use Peter Senna Tschudin (1): tools: usb: ffs-test: Fix build on big endian systems RafaÅ‚ MiÅ‚ecki (1): Revert "MIPS: BCM47XX: Enable 74K Core ExternalSync for PCIe erratum" Randy Dunlap (3): usb/phy: fix PPC64 build errors in phy-fsl-usb.c arc: fix build errors in arc/include/asm/delay.h arc: fix type warnings in arc/mm/cache.c Shubhrajyoti Datta (1): net: axienet: Fix double deregister of mdio Sudarsana Reddy Kalluru (1): bnx2x: Fix invalid memory access in rss hash config path. Tommi Rantala (1): xfrm: fix missing dst_release() after policy blocking lbcast and multicast Varun Prakash (1): scsi: libiscsi: fix possible NULL pointer dereference in case of TMF Willem de Bruijn (1): packet: refine ring v3 block size test to hold one frame YueHaibing (1): net: caif: Add a missing rcu_read_unlock() in caif_flow_cb jie@chenjie6@huwei.com (1): mm/memory.c: check return value of ioremap_prot mpubbise(a)codeaurora.org (1): mac80211: add stations tied to AP_VLANs during hw reconfig arch/arc/include/asm/delay.h | 3 + arch/arc/mm/cache_arc700.c | 7 +- arch/mips/bcm47xx/setup.c | 6 -- arch/mips/include/asm/mipsregs.h | 3 - drivers/gpu/drm/drm_context.c | 2 +- drivers/net/can/mscan/mpc5xxx_can.c | 5 ++ drivers/net/ethernet/atheros/atl1c/atl1c_main.c | 1 + .../net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c | 13 +++- drivers/net/ethernet/cisco/enic/enic_main.c | 78 ++++++++-------------- drivers/net/ethernet/xilinx/xilinx_axienet_mdio.c | 1 + drivers/net/wan/lmc/lmc_main.c | 2 +- drivers/scsi/fcoe/fcoe_ctlr.c | 4 +- drivers/scsi/libiscsi.c | 12 ++-- drivers/scsi/vmw_pvscsi.c | 11 ++- drivers/staging/imx-drm/imx-ldb.c | 9 ++- drivers/staging/media/omap4iss/iss_video.c | 3 +- drivers/usb/gadget/function/f_uac2.c | 20 +++--- drivers/usb/gadget/udc/r8a66597-udc.c | 6 +- drivers/usb/phy/phy-fsl-usb.c | 4 +- fs/cachefiles/namei.c | 1 - fs/cachefiles/rdwr.c | 17 +++-- fs/fscache/operation.c | 6 +- mm/memory.c | 3 + mm/zswap.c | 9 +++ net/caif/caif_dev.c | 4 +- net/dccp/ccids/ccid2.c | 6 +- net/mac80211/util.c | 3 +- net/netfilter/nf_conntrack_proto_dccp.c | 8 +-- net/packet/af_packet.c | 10 +-- net/wireless/nl80211.c | 1 + net/xfrm/xfrm_policy.c | 3 + net/xfrm/xfrm_user.c | 18 +++-- tools/power/x86/turbostat/turbostat.c | 8 +-- .../selftests/ftrace/test.d/00basic/snapshot.tc | 28 ++++++++ tools/usb/ffs-test.c | 19 +++++- 35 files changed, 203 insertions(+), 131 deletions(-) create mode 100644 tools/testing/selftests/ftrace/test.d/00basic/snapshot.tc -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE4n5dijQDou9mhzu83qZv95d3LNwFAluBcWcACgkQ3qZv95d3 LNyyQBAAuR/0/kaIUMqYPIXnnUXjUxhxiJmI5oCxGepVsD0XwATTk+gyu1niajDW dP+V4MjSsdZMtM4h5L52GGWFVNOppZFBd/xCci2nUAS4wmE9jLsTmnKyKWnPoGxo XiEz4OMXfhRCoir69kY3x+CN/F5XOcQJq4+F9RwMMGHFgJJ6fXng6m+UTtkjyFKQ uJaBk4iwtJUCa8yEC+L/5Uuqx7tM9J64J5zG5YxsWvd3LslUuXkE17xiFhoompNM dn/mT8mxY7P+SYb9FcLRoUu0Lz6aL82HW4zd55hlFIREBNaBfXIJOA7wPVo5UwBI HsyqCDBEaJ04gnfqaRo041wbl0CrX599r0sMQri3UUvKVZYFeBQvFYKim7UKdvzB bO1aKR+lOCnwsNIQGqFcgmYZzF4aDNe8xoeROTCC+MW6V++in0W/HALeqyoSW0Ko 74eQWDIXGBuWjM83H94rMeyxuL7L9qnBSA2vGT4YbK10F9X/lxq/MbxtGtKp/APL aLRXfl/NzRJW8AI73ej+eH8Nq3d3W749RYPHihvvv3izfWFyLxjj/0TncaXlPOO3 qVXf9LdHXrF+L9jJk5qpfFQ92xk57ssQXYocCPG/455oizsD8zpWk0WqQ2LMxzlY WJhSRaJjRBucU3mtCUq8fLZRaln91HIGISEPaRAlK5dAN0Tx7FU= =O1lO -----END PGP SIGNATURE-----

6 years, 4 months

2
1
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Your reply

by Ruby

We provide photoshop services to some of the companies from around the world. We have worked on tons of images ever since our team establishment in 2009. Many online retail companies use our services for retouching electronics, jewelry, apparels, furniture etc. by getting the images of their products enhanced. Here are the details of what we provide: Clipping path; Deep etch process Image masking Remove background Portrait retouching Jewelry retouching Fashion retouching Please reply back for further info. We can provide testing for your photos if needed. Thanks, Ruby

6 years, 4 months

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Linux 4.4.153

by Greg KH

I'm announcing the release of the 4.4.153 kernel. All users of the 4.4 kernel series must upgrade. The updated 4.4.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.4.y and can be browsed at the normal kernel.org git web browser: http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 2 +- arch/x86/include/asm/mmu_context.h | 3 +-- arch/x86/mm/pageattr.c | 2 +- fs/overlayfs/overlayfs.h | 1 + fs/overlayfs/readdir.c | 37 +++++++++++++++++++++++++++++++++++++ fs/overlayfs/super.c | 20 ++++++++++++++++++++ 6 files changed, 61 insertions(+), 4 deletions(-) Andi Kleen (1): x86/mm/pat: Fix L1TF stable backport for CPA Eric Biggers (1): x86/mm: Fix use-after-free of ldt_struct Greg Kroah-Hartman (1): Linux 4.4.153 Vivek Goyal (3): ovl: Ensure upper filesystem supports d_type ovl: Do d_type check only if work dir creation was successful ovl: warn instead of error if d_type is not supported

6 years, 4 months

1
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Linux 3.18.120

by Greg KH

I'm announcing the release of the 3.18.120 kernel. All users of the 3.18 kernel series must upgrade. The updated 3.18.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-3.18.y and can be browsed at the normal kernel.org git web browser: http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 2 arch/arm/boot/dts/am3517.dtsi | 5 + arch/arm/boot/dts/am437x-sk-evm.dts | 2 arch/arm/boot/dts/da850.dtsi | 6 -- arch/arm/configs/imx_v4_v5_defconfig | 2 arch/arm/mach-pxa/irq.c | 4 - arch/arm64/kernel/smp.c | 2 arch/m68k/include/asm/mcf_pgalloc.h | 4 + drivers/dma/k3dma.c | 2 drivers/gpu/drm/armada/armada_hw.h | 1 drivers/gpu/drm/armada/armada_overlay.c | 30 +++++++--- drivers/gpu/drm/exynos/exynos_drm_gsc.c | 29 ++++++--- drivers/gpu/drm/exynos/regs-gsc.h | 1 drivers/isdn/i4l/isdn_common.c | 8 -- drivers/md/raid10.c | 7 ++ drivers/net/ethernet/broadcom/bnx2x/bnx2x.h | 1 drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c | 6 ++ drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c | 6 ++ drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 2 drivers/net/ethernet/cisco/enic/enic_clsf.c | 3 - drivers/net/ethernet/cisco/enic/enic_main.c | 3 - drivers/net/ethernet/intel/ixgbe/ixgbe_common.c | 12 +++- drivers/net/ethernet/qlogic/qlcnic/qlcnic_sysfs.c | 2 drivers/net/ethernet/qualcomm/qca_spi.c | 5 + drivers/net/ethernet/ti/davinci_emac.c | 4 + drivers/net/hamradio/bpqether.c | 8 -- drivers/net/usb/rtl8150.c | 2 drivers/net/usb/smsc75xx.c | 62 +++++++++++++++++++++ drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c | 7 ++ drivers/pci/hotplug/pci_hotplug_core.c | 9 +++ drivers/staging/android/ion/ion.c | 17 ++++- drivers/tty/serial/8250/8250_dw.c | 2 drivers/usb/dwc2/hcd_intr.c | 3 - drivers/usb/gadget/composite.c | 3 + drivers/usb/serial/sierra.c | 4 - fs/reiserfs/xattr.c | 4 + include/net/af_vsock.h | 4 - include/net/llc.h | 5 + include/net/net_namespace.h | 1 include/net/netns/ipv6.h | 1 kernel/locking/lockdep.c | 12 ++-- kernel/trace/trace.c | 5 + net/bluetooth/sco.c | 3 - net/core/dev.c | 4 - net/dccp/ccids/ccid2.c | 6 +- net/ipv4/netfilter/ip_tables.c | 1 net/ipv4/tcp.c | 4 - net/ipv6/mcast.c | 9 ++- net/ipv6/netfilter/ip6_tables.c | 1 net/ipv6/netfilter/nf_conntrack_reasm.c | 6 +- net/l2tp/l2tp_core.c | 2 net/llc/llc_core.c | 4 - net/netfilter/nf_conntrack_proto_dccp.c | 8 +- net/packet/af_packet.c | 10 ++- net/sched/cls_tcindex.c | 8 +- net/vmw_vsock/af_vsock.c | 15 ++--- net/vmw_vsock/vmci_transport.c | 3 - net/xfrm/xfrm_user.c | 8 +- security/smack/smack_lsm.c | 1 sound/core/memalloc.c | 8 -- sound/core/seq/seq_virmidi.c | 10 +++ sound/pci/cs5535audio/cs5535audio.h | 6 +- sound/pci/cs5535audio/cs5535audio_pcm.c | 4 - sound/pci/vx222/vx222_ops.c | 8 +- sound/pcmcia/vx/vxp_ops.c | 10 +-- tools/perf/arch/powerpc/util/skip-callchain-idx.c | 2 tools/testing/selftests/sync/config | 4 + 67 files changed, 315 insertions(+), 128 deletions(-) Adam Ford (1): ARM: dts: am3517.dtsi: Disable reference to OMAP3 OTG controller Alexander Duyck (1): ixgbe: Be more careful when modifying MAC filters Alexey Kodanev (1): dccp: fix undefined behavior with 'cwnd' shift in ccid2_cwnd_restart() Bartosz Golaszewski (1): net: davinci_emac: match the mdio device against its compatible if possible BingJing Chang (1): md/raid10: fix that replacement cannot complete recovery after reassemble Casey Schaufler (1): Smack: Mark inode instant in smack_task_to_inode Chen Hu (1): serial: 8250_dw: always set baud rate in dw8250_set_termios Chunfeng Yun (1): usb: gadget: composite: fix delayed_status race condition when set_interface Cong Wang (2): llc: use refcount_inc_not_zero() for llc_sap_find() vsock: split dwork to avoid reinitializations Dan Carpenter (2): dmaengine: k3dma: Off by one in k3_of_dma_simple_xlate() qlogic: check kstrtoul() for errors Daniel Mack (2): ARM: dts: am437x: make edt-ft5x06 a wakeup source ARM: pxa: irq: fix handling of ICMR registers in suspend/resume Daniel Rosenberg (1): staging: android: ion: check for kref overflow David Lechner (1): net: usb: rtl8150: demote allmulti message to dev_dbg() Eric Dumazet (2): netfilter: ipv6: nf_defrag: reduce struct net memory waste xfrm_user: prevent leaking 2 bytes of kernel memory Fabio Estevam (1): ARM: imx_v4_v5_defconfig: Select ULPI support Fathi Boudra (1): selftests: sync: add config fragment for testing sync framework Florian Westphal (2): netfilter: x_tables: set module owner for icmp(6) matches netfilter: conntrack: dccp: treat SYNC/SYNCACK as invalid if no prior state Ganesh Goudar (1): cxgb4: when disabling dcb set txq dcb priority to 0 Govindarajulu Varadarajan (1): enic: initialize enic->rfs_h.lock in enic_probe Greg Kroah-Hartman (1): Linux 3.18.120 Greg Ungerer (1): m68k: fix "bad page state" oops on ColdFire boot Hangbin Liu (3): net_sched: Fix missing res info when create new tc_index filter net_sched: fix NULL pointer dereference when delete tcindex filter ipv6: mcast: fix unsolicited report interval after receiving querys Jann Horn (1): reiserfs: fix broken xattr handling (heap corruption, bad retval) John Ogness (1): USB: serial: sierra: fix potential deadlock at close Keerthy (1): ARM: dts: da850: Fix interrups property for gpio Kees Cook (1): isdn: Disable IIOCDBGVAR Li RongQing (1): net: propagate dev_get_valid_name return code Lukas Wunner (1): PCI: hotplug: Don't leak pci_slot on registration failure Marek Szyprowski (1): drm/exynos: gsc: Fix support for NV16/61, YUV420/YVU420 and YUV422 modes Mathieu Malaterre (1): tracing: Use __printf markup to silence compiler Michael Trimarchi (1): brcmfmac: stop watchdog before detach and free everything Randy Dunlap (1): tcp: identify cryptic messages as TCP seq # bugs Russell King (1): drm/armada: fix colorkey mode property Sandipan Das (1): perf report powerpc: Fix crash if callchain is empty Stefan Agner (1): net: hamradio: use eth_broadcast_addr Stefan Wahren (2): net: qca_spi: Avoid packet drop during initial sync net: qca_spi: Make sure the QCA7000 reset is triggered Steven Rostedt (VMware) (1): locking/lockdep: Do not record IRQ state within lockdep code Sudarsana Reddy Kalluru (1): bnx2x: Fix receiving tx-timeout in error or recovery state. Sudip Mukherjee (1): Bluetooth: avoid killing an already killed socket Takashi Iwai (5): ALSA: vx222: Fix invalid endian conversions ALSA: virmidi: Fix too long output trigger loop ALSA: cs5535audio: Fix invalid endian conversion ALSA: memalloc: Don't exceed over the requested size ALSA: vxpocket: Fix invalid endian conversions Wei Wang (1): l2tp: use sk_dst_check() to avoid race on sk->sk_dst_cache Willem de Bruijn (1): packet: refine ring v3 block size test to hold one frame William Wu (1): usb: dwc2: fix isoc split in transfer with no data Yuiko Oshino (1): smsc75xx: Add workaround for gigabit link up hardware errata. Zhizhou Zhang (1): arm64: make secondary_start_kernel() notrace

6 years, 4 months

1
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[PATCH] HID: input: fix leaking custom input node name

by Stefan Agner

Make sure to free the custom input node name on disconnect. Cc: stable(a)vger.kernel.org # v4.18+ Fixes: c554bb045511 ("HID: input: append a suffix matching the application") Signed-off-by: Stefan Agner <stefan(a)agner.ch> --- Found with kmemleak, after unplugging a Logitech Unifying receiver: unreferenced object 0xc2345b80 (size 64): comm "kworker/0:1", pid 20, jiffies 4294955181 (age 320.740s) hex dump (first 32 bytes): 4c 6f 67 69 74 65 63 68 20 55 53 42 20 52 65 63 Logitech USB Rec 65 69 76 65 72 20 53 79 73 74 65 6d 20 43 6f 6e eiver System Con backtrace: [<8fec5a71>] __kmalloc_track_caller+0x1dc/0x300 [<5b926275>] kvasprintf+0x60/0xcc [<21fc360f>] kasprintf+0x38/0x54 [<3b6ce9f0>] hidinput_connect+0x23a8/0x4c60 [<deaab707>] hid_connect+0x30c/0x38c [<5a28f7c9>] hid_hw_start+0x44/0x64 [<267d70e8>] hid_generic_probe+0x34/0x38 [<d68c31b1>] hid_device_probe+0xdc/0x13c [<09414e91>] really_probe+0x1d8/0x2c4 [<f9d7157f>] driver_probe_device+0x68/0x184 [<1def17c8>] __device_attach_driver+0xa0/0xd4 [<d3b2081b>] bus_for_each_drv+0x60/0xc0 [<379d02f8>] __device_attach+0xdc/0x144 [<7026ace5>] device_initial_probe+0x14/0x18 [<44527d01>] bus_probe_device+0x90/0x98 [<cf58bf2f>] device_add+0x424/0x62c drivers/hid/hid-input.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c index 4e94ea3e280a..ac201817a2dd 100644 --- a/drivers/hid/hid-input.c +++ b/drivers/hid/hid-input.c @@ -1815,6 +1815,7 @@ void hidinput_disconnect(struct hid_device *hid) input_unregister_device(hidinput->input); else input_free_device(hidinput->input); + kfree(hidinput->name); kfree(hidinput); } -- 2.18.0

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Linux-stable-mirror August 2018