April 2024 - Linux-stable-mirror

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.15.158 release. There are 80 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 Thu, 02 May 2024 10:30:27 +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-5.15.158-r… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.15.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.15.158-rc1 Randy Dunlap <rdunlap(a)infradead.org> serial: core: fix kernel-doc for uart_port_unlock_irqrestore() Yick Xie <yick.xie(a)gmail.com> udp: preserve the connected status if only UDP cmsg Matthew Wilcox (Oracle) <willy(a)infradead.org> bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS Nam Cao <namcao(a)linutronix.de> HID: i2c-hid: remove I2C_HID_READ_PENDING flag to prevent lock-up Nam Cao <namcao(a)linutronix.de> fbdev: fix incorrect address computation in deferred IO Wolfram Sang <wsa+renesas(a)sang-engineering.com> i2c: smbus: fix NULL function pointer dereference Samuel Holland <samuel.holland(a)sifive.com> riscv: Fix TASK_SIZE on 64-bit NOMMU Baoquan He <bhe(a)redhat.com> riscv: fix VMALLOC_START definition Fenghua Yu <fenghua.yu(a)intel.com> dmaengine: idxd: Fix oops during rmmod on single-CPU platforms Sean Anderson <sean.anderson(a)linux.dev> dma: xilinx_dpdma: Fix locking Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> idma64: Don't try to serve interrupts when device is powered off Arnd Bergmann <arnd(a)arndb.de> dmaengine: owl: fix register access functions Eric Dumazet <edumazet(a)google.com> tcp: Fix NEW_SYN_RECV handling in inet_twsk_purge() Kuniyuki Iwashima <kuniyu(a)amazon.com> tcp: Clean up kernel listener's reqsk in inet_twsk_purge() Arnd Bergmann <arnd(a)arndb.de> mtd: diskonchip: work around ubsan link failure Andrey Ryabinin <ryabinin.a.a(a)gmail.com> stackdepot: respect __GFP_NOLOCKDEP allocation flag Peter Münster <pm(a)a16n.net> net: b44: set pause params only when interface is up Rahul Rameshbabu <rrameshbabu(a)nvidia.com> ethernet: Add helper for assigning packet type when dest address does not match device address Guanrui Huang <guanrui.huang(a)linux.alibaba.com> irqchip/gic-v3-its: Prevent double free on error Mukul Joshi <mukul.joshi(a)amd.com> drm/amdgpu: Fix leak when GPU memory allocation fails Alex Deucher <alexander.deucher(a)amd.com> drm/amdgpu/sdma5.2: use legacy HDP flush for SDMA2/3 Iskander Amara <iskander.amara(a)theobroma-systems.com> arm64: dts: rockchip: enable internal pull-up for Q7_THRM# on RK3399 Puma Sean Christopherson <seanjc(a)google.com> cpu: Re-enable CPU mitigations by default for !X86 architectures Johannes Thumshirn <johannes.thumshirn(a)wdc.com> btrfs: fix information leak in btrfs_ioctl_logical_to_ino() Mantas Pucka <mantas(a)8devices.com> mmc: sdhci-msm: pervent access to suspended controller Johan Hovold <johan+linaro(a)kernel.org> Bluetooth: qca: fix NULL-deref on non-serdev suspend WangYuli <wangyuli(a)uniontech.com> Bluetooth: btusb: Add Realtek RTL8852BE support ID 0x0bda:0x4853 Nathan Chancellor <nathan(a)kernel.org> Bluetooth: Fix type of len in {l2cap,sco}_sock_getsockopt_old() David Kaplan <david.kaplan(a)amd.com> x86/cpu: Fix check for RDPKRU in __show_regs() Robin H. Johnson <robbat2(a)gentoo.org> tracing: Increase PERF_MAX_TRACE_SIZE to handle Sentinel1 and docker together Robin H. Johnson <robbat2(a)gentoo.org> tracing: Show size of requested perf buffer Shifeng Li <lishifeng(a)sangfor.com.cn> net/mlx5e: Fix a race in command alloc flow Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Revert "crypto: api - Disallow identical driver names" Zack Rusin <zack.rusin(a)broadcom.com> drm/vmwgfx: Fix crtc's atomic check conditional Jim Cromie <jim.cromie(a)gmail.com> drm-print: add drm_dbg_driver to improve namespace symmetry Emil Kronborg <emil.kronborg(a)protonmail.com> serial: mxs-auart: add spinlock around changing cts state Thomas Gleixner <tglx(a)linutronix.de> serial: core: Provide port lock wrappers Kuniyuki Iwashima <kuniyu(a)amazon.com> af_unix: Suppress false-positive lockdep splat for spin_lock() in __unix_gc(). Jason Reeder <jreeder(a)ti.com> net: ethernet: ti: am65-cpts: Fix PTPv1 message type on TX packets Sudheer Mogilappagari <sudheer.mogilappagari(a)intel.com> iavf: Fix TC config comparison with existing adapter TC config Erwan Velu <e.velu(a)criteo.com> i40e: Report MFS in decimal base instead of hex Sindhu Devale <sindhu.devale(a)intel.com> i40e: Do not use WQ_MEM_RECLAIM flag for workqueue Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: honor table dormant flag from netdev release event path Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Fix memory leak when canceling rehash work Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Fix incorrect list API usage Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Fix warning during rehash Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Fix memory leak during rehash Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Rate limit error message Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Fix possible use-after-free during rehash Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Fix possible use-after-free during activity update Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Fix race during rehash delayed work Hyunwoo Kim <v4bel(a)theori.io> net: openvswitch: Fix Use-After-Free in ovs_ct_exit Ismael Luceno <iluceno(a)suse.de> ipvs: Fix checksumming on GSO of SCTP packets Hyunwoo Kim <v4bel(a)theori.io> net: gtp: Fix Use-After-Free in gtp_dellink Eric Dumazet <edumazet(a)google.com> net: usb: ax88179_178a: stop lying about skb->truesize Eric Dumazet <edumazet(a)google.com> ipv4: check for NULL idev in ip_route_use_hint() Paul Geurts <paul_geurts(a)live.nl> NFC: trf7970a: disable all regulators on removal Hangbin Liu <liuhangbin(a)gmail.com> bridge/br_netlink.c: no need to return void function Eric Dumazet <edumazet(a)google.com> icmp: prevent possible NULL dereferences from icmp_build_probe() Ido Schimmel <idosch(a)nvidia.com> mlxsw: core: Unregister EMAD trap using FORWARD action David Bauer <mail(a)david-bauer.net> vxlan: drop packets from invalid src-address Miri Korenblit <miriam.rachel.korenblit(a)intel.com> wifi: iwlwifi: mvm: return uid from iwl_mvm_build_scan_cmd Avraham Stern <avraham.stern(a)intel.com> wifi: iwlwifi: mvm: remove old PASN station when adding a new one Alexey Brodkin <Alexey.Brodkin(a)synopsys.com> ARC: [plat-hsdk]: Remove misplaced interrupt-cells property Rafał Miłecki <rafal(a)milecki.pl> arm64: dts: mediatek: mt2712: fix validation errors Rafał Miłecki <rafal(a)milecki.pl> arm64: dts: mediatek: mt7622: drop "reset-names" from thermal block Rafał Miłecki <rafal(a)milecki.pl> arm64: dts: mediatek: mt7622: fix ethernet controller "compatible" Rafał Miłecki <rafal(a)milecki.pl> arm64: dts: mediatek: mt7622: fix IR nodename Rafał Miłecki <rafal(a)milecki.pl> arm64: dts: mediatek: mt7622: fix clock controllers Felix Fietkau <nbd(a)nbd.name> arm64: dts: mediatek: mt7622: introduce nodes for Wireless Ethernet Dispatch Felix Fietkau <nbd(a)nbd.name> arm64: dts: mediatek: mt7622: add support for coherent DMA Ikjoon Jang <ikjn(a)chromium.org> arm64: dts: mediatek: mt8183: Add power-domains properity to mfgcfg Dragan Simic <dsimic(a)manjaro.org> arm64: dts: rockchip: Remove unsupported node from the Pinebook Pro dts Quentin Schulz <quentin.schulz(a)theobroma-systems.com> arm64: dts: rockchip: enable internal pull-up on PCIE_WAKE# for RK3399 Puma Iskander Amara <iskander.amara(a)theobroma-systems.com> arm64: dts: rockchip: fix alphabetical ordering RK3399 puma Quentin Schulz <quentin.schulz(a)theobroma-systems.com> arm64: dts: rockchip: enable internal pull-up on Q7_USB_ID for RK3399 Puma Yaraslau Furman <yaro330(a)gmail.com> HID: logitech-dj: allow mice to use all types of reports Zhang Lixu <lixu.zhang(a)intel.com> HID: intel-ish-hid: ipc: Fix dev_err usage with uninitialized dev->devc Takayuki Nagata <tnagata(a)redhat.com> cifs: reinstate original behavior again for forceuid/forcegid Paulo Alcantara <pc(a)manguebit.com> smb: client: fix rename(2) regression against samba ------------- Diffstat: Makefile | 4 +- arch/Kconfig | 8 +++ arch/arc/boot/dts/hsdk.dts | 1 - arch/arm64/boot/dts/mediatek/mt2712-evb.dts | 8 +-- arch/arm64/boot/dts/mediatek/mt2712e.dtsi | 3 +- arch/arm64/boot/dts/mediatek/mt7622.dtsi | 62 +++++++++++------ arch/arm64/boot/dts/mediatek/mt8183.dtsi | 1 + .../boot/dts/rockchip/rk3399-pinebook-pro.dts | 1 - arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi | 31 ++++++--- arch/riscv/include/asm/pgtable.h | 4 +- arch/x86/Kconfig | 11 +-- arch/x86/kernel/process_64.c | 2 +- crypto/algapi.c | 1 - drivers/bluetooth/btusb.c | 2 + drivers/bluetooth/hci_qca.c | 3 + drivers/dma/idma64.c | 4 ++ drivers/dma/idxd/perfmon.c | 9 +-- drivers/dma/owl-dma.c | 4 +- drivers/dma/xilinx/xilinx_dpdma.c | 13 +++- drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 1 + drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c | 24 ++++--- drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | 11 ++- drivers/hid/hid-logitech-dj.c | 4 +- drivers/hid/i2c-hid/i2c-hid-core.c | 8 --- drivers/hid/intel-ish-hid/ipc/ipc.c | 2 +- drivers/i2c/i2c-core-base.c | 12 ++-- drivers/irqchip/irq-gic-v3-its.c | 9 +-- drivers/mmc/host/sdhci-msm.c | 16 ++++- drivers/mtd/nand/raw/diskonchip.c | 4 +- drivers/net/ethernet/broadcom/b44.c | 14 ++-- drivers/net/ethernet/intel/i40e/i40e_main.c | 6 +- drivers/net/ethernet/intel/iavf/iavf_main.c | 30 +++++++- drivers/net/ethernet/mellanox/mlx5/core/cmd.c | 12 ++-- drivers/net/ethernet/mellanox/mlxsw/core.c | 2 +- .../ethernet/mellanox/mlxsw/spectrum_acl_tcam.c | 54 ++++++++++++--- drivers/net/ethernet/ti/am65-cpts.c | 5 ++ drivers/net/gtp.c | 3 +- drivers/net/usb/ax88179_178a.c | 11 +-- drivers/net/vxlan/vxlan_core.c | 4 ++ .../net/wireless/intel/iwlwifi/mvm/ftm-initiator.c | 2 + drivers/net/wireless/intel/iwlwifi/mvm/scan.c | 3 +- drivers/nfc/trf7970a.c | 42 ++++++------ drivers/tty/serial/mxs-auart.c | 8 ++- drivers/video/fbdev/core/fb_defio.c | 2 +- fs/btrfs/backref.c | 12 +--- fs/cifs/cifsfs.c | 1 + fs/cifs/fs_context.c | 12 ++++ fs/cifs/fs_context.h | 2 + include/drm/drm_print.h | 3 +- include/linux/etherdevice.h | 25 +++++++ include/linux/serial_core.h | 79 ++++++++++++++++++++++ include/linux/trace_events.h | 2 +- include/net/af_unix.h | 3 + kernel/bounds.c | 2 +- kernel/cpu.c | 4 +- kernel/trace/trace_event_perf.c | 3 +- lib/stackdepot.c | 4 +- net/bluetooth/l2cap_sock.c | 7 +- net/bluetooth/sco.c | 7 +- net/bridge/br_netlink.c | 2 +- net/ethernet/eth.c | 12 +--- net/ipv4/icmp.c | 12 +++- net/ipv4/inet_timewait_sock.c | 34 ++++++---- net/ipv4/route.c | 3 + net/ipv4/udp.c | 5 +- net/ipv6/udp.c | 5 +- net/netfilter/ipvs/ip_vs_proto_sctp.c | 6 +- net/netfilter/nft_chain_filter.c | 4 +- net/openvswitch/conntrack.c | 4 +- net/unix/garbage.c | 2 +- 70 files changed, 503 insertions(+), 213 deletions(-)

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[PATCH 4.19 00/77] 4.19.313-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.19.313 release. There are 77 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 Thu, 02 May 2024 10:30:27 +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/v4.x/stable-review/patch-4.19.313-r… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.19.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.19.313-rc1 Randy Dunlap <rdunlap(a)infradead.org> serial: core: fix kernel-doc for uart_port_unlock_irqrestore() Yick Xie <yick.xie(a)gmail.com> udp: preserve the connected status if only UDP cmsg Ben Hutchings <ben(a)decadent.org.uk> Revert "y2038: rusage: use __kernel_old_timeval" Ben Hutchings <ben(a)decadent.org.uk> Revert "loop: Remove sector_t truncation checks" Nam Cao <namcao(a)linutronix.de> HID: i2c-hid: remove I2C_HID_READ_PENDING flag to prevent lock-up Wolfram Sang <wsa+renesas(a)sang-engineering.com> i2c: smbus: fix NULL function pointer dereference Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> idma64: Don't try to serve interrupts when device is powered off Arnd Bergmann <arnd(a)arndb.de> dmaengine: owl: fix register access functions Eric Dumazet <edumazet(a)google.com> tcp: Fix NEW_SYN_RECV handling in inet_twsk_purge() Kuniyuki Iwashima <kuniyu(a)amazon.com> tcp: Clean up kernel listener's reqsk in inet_twsk_purge() Arnd Bergmann <arnd(a)arndb.de> mtd: diskonchip: work around ubsan link failure Andrey Ryabinin <ryabinin.a.a(a)gmail.com> stackdepot: respect __GFP_NOLOCKDEP allocation flag Peter Münster <pm(a)a16n.net> net: b44: set pause params only when interface is up Guanrui Huang <guanrui.huang(a)linux.alibaba.com> irqchip/gic-v3-its: Prevent double free on error Iskander Amara <iskander.amara(a)theobroma-systems.com> arm64: dts: rockchip: enable internal pull-up for Q7_THRM# on RK3399 Puma Johannes Thumshirn <johannes.thumshirn(a)wdc.com> btrfs: fix information leak in btrfs_ioctl_logical_to_ino() Nathan Chancellor <nathan(a)kernel.org> Bluetooth: Fix type of len in {l2cap,sco}_sock_getsockopt_old() Robin H. Johnson <robbat2(a)gentoo.org> tracing: Increase PERF_MAX_TRACE_SIZE to handle Sentinel1 and docker together Robin H. Johnson <robbat2(a)gentoo.org> tracing: Show size of requested perf buffer Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Revert "crypto: api - Disallow identical driver names" xinhui pan <xinhui.pan(a)amd.com> drm/amdgpu: validate the parameters of bo mapping operations more clearly Chia-I Wu <olvaffe(a)gmail.com> amdgpu: validate offset_in_bo of drm_amdgpu_gem_va Rajneesh Bhardwaj <rajneesh.bhardwaj(a)amd.com> drm/amdgpu: restrict bo mapping within gpu address limits Emil Kronborg <emil.kronborg(a)protonmail.com> serial: mxs-auart: add spinlock around changing cts state Thomas Gleixner <tglx(a)linutronix.de> serial: core: Provide port lock wrappers Sindhu Devale <sindhu.devale(a)intel.com> i40e: Do not use WQ_MEM_RECLAIM flag for workqueue Hyunwoo Kim <v4bel(a)theori.io> net: openvswitch: Fix Use-After-Free in ovs_ct_exit Tonghao Zhang <xiangxia.m.yue(a)gmail.com> net: openvswitch: ovs_ct_exit to be done under ovs_lock Ismael Luceno <iluceno(a)suse.de> ipvs: Fix checksumming on GSO of SCTP packets Hyunwoo Kim <v4bel(a)theori.io> net: gtp: Fix Use-After-Free in gtp_dellink Eric Dumazet <edumazet(a)google.com> net: usb: ax88179_178a: stop lying about skb->truesize Paul Geurts <paul_geurts(a)live.nl> NFC: trf7970a: disable all regulators on removal Ido Schimmel <idosch(a)nvidia.com> mlxsw: core: Unregister EMAD trap using FORWARD action David Bauer <mail(a)david-bauer.net> vxlan: drop packets from invalid src-address Alexey Brodkin <Alexey.Brodkin(a)synopsys.com> ARC: [plat-hsdk]: Remove misplaced interrupt-cells property Rafał Miłecki <rafal(a)milecki.pl> arm64: dts: mediatek: mt7622: drop "reset-names" from thermal block Rafał Miłecki <rafal(a)milecki.pl> arm64: dts: mediatek: mt7622: fix ethernet controller "compatible" Rafał Miłecki <rafal(a)milecki.pl> arm64: dts: mediatek: mt7622: fix IR nodename Quentin Schulz <quentin.schulz(a)theobroma-systems.com> arm64: dts: rockchip: enable internal pull-up on PCIE_WAKE# for RK3399 Puma Iskander Amara <iskander.amara(a)theobroma-systems.com> arm64: dts: rockchip: fix alphabetical ordering RK3399 puma Tom Zanussi <tzanussi(a)gmail.com> tracing: Use var_refs[] for hist trigger reference checking Tom Zanussi <tom.zanussi(a)linux.intel.com> tracing: Remove hist trigger synth_var_refs Jeongjun Park <aha310510(a)gmail.com> nilfs2: fix OOB in nilfs_set_de_type Dave Airlie <airlied(a)redhat.com> nouveau: fix instmem race condition around ptr stores Alan Stern <stern(a)rowland.harvard.edu> fs: sysfs: Fix reference leak in sysfs_break_active_protection() Samuel Thibault <samuel.thibault(a)ens-lyon.org> speakup: Avoid crash on very long word Minas Harutyunyan <Minas.Harutyunyan(a)synopsys.com> usb: dwc2: host: Fix dereference issue in DDMA completion flow. Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Revert "usb: cdc-wdm: close race between read and workqueue" Daniele Palmas <dnlplm(a)gmail.com> USB: serial: option: add Telit FN920C04 rmnet compositions Vanillan Wang <vanillanwang(a)163.com> USB: serial: option: add Rolling RW101-GL and RW135-GL support Jerry Meng <jerry-meng(a)foxmail.com> USB: serial: option: support Quectel EM060K sub-models Coia Prant <coiaprant(a)gmail.com> USB: serial: option: add Lonsung U8300/U9300 product Chuanhong Guo <gch981213(a)gmail.com> USB: serial: option: add support for Fibocom FM650/FG650 bolan wang <bolan.wang(a)fibocom.com> USB: serial: option: add Fibocom FM135-GL variants Finn Thain <fthain(a)linux-m68k.org> serial/pmac_zilog: Remove flawed mitigation for rx irq flood Nikita Zhandarovich <n.zhandarovich(a)fintech.ru> comedi: vmk80xx: fix incomplete endpoint checking Mikhail Kobuk <m.kobuk(a)ispras.ru> drm: nv04: Fix out of bounds access Michael Guralnik <michaelgur(a)nvidia.com> RDMA/mlx5: Fix port number for counter query in multi-port configuration Lei Chen <lei.chen(a)smartx.com> tun: limit printing rate when illegal packet received by tun dev Ziyang Xuan <william.xuanziyang(a)huawei.com> netfilter: nf_tables: Fix potential data-race in __nft_expr_type_get() Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: __nft_expr_type_get() selects specific family type Siddh Raman Pant <siddh.raman.pant(a)oracle.com> Revert "tracing/trigger: Fix to return error if failed to alloc snapshot" Zheng Yejian <zhengyejian1(a)huawei.com> kprobes: Fix possible use-after-free issue on kprobe registration Yuanhe Shu <xiangzao(a)linux.alibaba.com> selftests/ftrace: Limit length in subsystem-enable tests Boris Burkov <boris(a)bur.io> btrfs: record delayed inode root in transaction Adam Dunlap <acdunlap(a)google.com> x86/apic: Force native_apic_mem_read() to use the MOV instruction John Stultz <jstultz(a)google.com> selftests: timers: Fix abs() warning in posix_timers test Gavin Shan <gshan(a)redhat.com> vhost: Add smp_rmb() in vhost_vq_avail_empty() Arnd Bergmann <arnd(a)arndb.de> tracing: hide unused ftrace_event_id_fops Cosmin Ratiu <cratiu(a)nvidia.com> net/mlx5: Properly link new fs rules into the tree Jiri Benc <jbenc(a)redhat.com> ipv6: fix race condition between ipv6_get_ifaddr and ipv6_del_addr Arnd Bergmann <arnd(a)arndb.de> ipv4/route: avoid unused-but-set-variable warning Arnd Bergmann <arnd(a)arndb.de> ipv6: fib: hide unused 'pn' variable Eric Dumazet <edumazet(a)google.com> geneve: fix header validation in geneve[6]_xmit_skb Arnd Bergmann <arnd(a)arndb.de> nouveau: fix function cast warning Dmitry Antipov <dmantipov(a)yandex.ru> Bluetooth: Fix memory leak in hci_req_sync_complete() Sven Eckelmann <sven(a)narfation.org> batman-adv: Avoid infinite loop trying to resize local TT ------------- Diffstat: Makefile | 4 +- arch/alpha/kernel/osf_sys.c | 2 +- arch/arc/boot/dts/hsdk.dts | 1 - arch/arm64/boot/dts/mediatek/mt7622.dtsi | 7 +- arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi | 29 ++++++-- arch/x86/include/asm/apic.h | 3 +- crypto/algapi.c | 1 - drivers/block/loop.c | 19 ++++- drivers/dma/idma64.c | 4 + drivers/dma/owl-dma.c | 4 +- drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 70 ++++++++++++------ drivers/gpu/drm/nouveau/nouveau_bios.c | 13 ++-- .../gpu/drm/nouveau/nvkm/subdev/bios/shadowof.c | 7 +- drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c | 7 +- drivers/hid/i2c-hid/i2c-hid-core.c | 8 -- drivers/i2c/i2c-core-base.c | 7 +- drivers/infiniband/hw/mlx5/mad.c | 3 +- drivers/irqchip/irq-gic-v3-its.c | 9 +-- drivers/mtd/nand/raw/diskonchip.c | 4 +- drivers/net/ethernet/broadcom/b44.c | 14 ++-- drivers/net/ethernet/intel/i40e/i40e_main.c | 2 +- drivers/net/ethernet/mellanox/mlx5/core/fs_core.c | 3 +- drivers/net/ethernet/mellanox/mlxsw/core.c | 2 +- drivers/net/geneve.c | 4 +- drivers/net/gtp.c | 3 +- drivers/net/tun.c | 18 +++-- drivers/net/usb/ax88179_178a.c | 11 +-- drivers/net/vxlan.c | 4 + drivers/nfc/trf7970a.c | 42 ++++++----- drivers/staging/comedi/drivers/vmk80xx.c | 35 +++------ drivers/staging/speakup/main.c | 2 +- drivers/tty/serial/mxs-auart.c | 8 +- drivers/tty/serial/pmac_zilog.c | 14 ---- drivers/usb/class/cdc-wdm.c | 6 +- drivers/usb/dwc2/hcd_ddma.c | 4 +- drivers/usb/serial/option.c | 40 ++++++++++ drivers/vhost/vhost.c | 14 +++- fs/btrfs/backref.c | 12 +-- fs/btrfs/delayed-inode.c | 3 + fs/nilfs2/dir.c | 2 +- fs/sysfs/file.c | 2 + include/linux/serial_core.h | 79 ++++++++++++++++++++ include/linux/trace_events.h | 2 +- include/net/addrconf.h | 4 + include/net/ip_tunnels.h | 33 +++++++++ include/uapi/linux/resource.h | 4 +- kernel/kprobes.c | 18 +++-- kernel/sys.c | 4 +- kernel/trace/trace_event_perf.c | 3 +- kernel/trace/trace_events.c | 4 + kernel/trace/trace_events_hist.c | 86 +++------------------- kernel/trace/trace_events_trigger.c | 6 +- lib/stackdepot.c | 4 +- net/batman-adv/translation-table.c | 2 +- net/bluetooth/hci_request.c | 4 +- net/bluetooth/l2cap_sock.c | 7 +- net/bluetooth/sco.c | 7 +- net/ipv4/inet_timewait_sock.c | 34 ++++++--- net/ipv4/route.c | 4 +- net/ipv4/udp.c | 5 +- net/ipv6/addrconf.c | 7 +- net/ipv6/ip6_fib.c | 7 +- net/ipv6/udp.c | 5 +- net/netfilter/ipvs/ip_vs_proto_sctp.c | 6 +- net/netfilter/nf_tables_api.c | 21 ++++-- net/openvswitch/conntrack.c | 3 +- net/openvswitch/datapath.c | 4 +- .../ftrace/test.d/event/subsystem-enable.tc | 6 +- tools/testing/selftests/timers/posix_timers.c | 2 +- 69 files changed, 498 insertions(+), 320 deletions(-)

1 year, 1 month

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[PATCH 5.4 000/106] 5.4.275-rc2 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.4.275 release. There are 106 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 Thu, 02 May 2024 13:40:04 +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-5.4.275-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.4.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.4.275-rc2 Randy Dunlap <rdunlap(a)infradead.org> serial: core: fix kernel-doc for uart_port_unlock_irqrestore() Yick Xie <yick.xie(a)gmail.com> udp: preserve the connected status if only UDP cmsg Mikulas Patocka <mpatocka(a)redhat.com> dm: limit the number of targets and parameter size area Matthew Wilcox (Oracle) <willy(a)infradead.org> bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS Nam Cao <namcao(a)linutronix.de> HID: i2c-hid: remove I2C_HID_READ_PENDING flag to prevent lock-up Wolfram Sang <wsa+renesas(a)sang-engineering.com> i2c: smbus: fix NULL function pointer dereference Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> idma64: Don't try to serve interrupts when device is powered off Arnd Bergmann <arnd(a)arndb.de> dmaengine: owl: fix register access functions Eric Dumazet <edumazet(a)google.com> tcp: Fix NEW_SYN_RECV handling in inet_twsk_purge() Kuniyuki Iwashima <kuniyu(a)amazon.com> tcp: Clean up kernel listener's reqsk in inet_twsk_purge() Arnd Bergmann <arnd(a)arndb.de> mtd: diskonchip: work around ubsan link failure Andrey Ryabinin <ryabinin.a.a(a)gmail.com> stackdepot: respect __GFP_NOLOCKDEP allocation flag Peter Münster <pm(a)a16n.net> net: b44: set pause params only when interface is up Rahul Rameshbabu <rrameshbabu(a)nvidia.com> ethernet: Add helper for assigning packet type when dest address does not match device address Guanrui Huang <guanrui.huang(a)linux.alibaba.com> irqchip/gic-v3-its: Prevent double free on error Mukul Joshi <mukul.joshi(a)amd.com> drm/amdgpu: Fix leak when GPU memory allocation fails Iskander Amara <iskander.amara(a)theobroma-systems.com> arm64: dts: rockchip: enable internal pull-up for Q7_THRM# on RK3399 Puma Johannes Thumshirn <johannes.thumshirn(a)wdc.com> btrfs: fix information leak in btrfs_ioctl_logical_to_ino() WangYuli <wangyuli(a)uniontech.com> Bluetooth: btusb: Add Realtek RTL8852BE support ID 0x0bda:0x4853 Nathan Chancellor <nathan(a)kernel.org> Bluetooth: Fix type of len in {l2cap,sco}_sock_getsockopt_old() Robin H. Johnson <robbat2(a)gentoo.org> tracing: Increase PERF_MAX_TRACE_SIZE to handle Sentinel1 and docker together Robin H. Johnson <robbat2(a)gentoo.org> tracing: Show size of requested perf buffer Shifeng Li <lishifeng(a)sangfor.com.cn> net/mlx5e: Fix a race in command alloc flow Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Revert "crypto: api - Disallow identical driver names" xinhui pan <xinhui.pan(a)amd.com> drm/amdgpu: validate the parameters of bo mapping operations more clearly Chia-I Wu <olvaffe(a)gmail.com> amdgpu: validate offset_in_bo of drm_amdgpu_gem_va Rajneesh Bhardwaj <rajneesh.bhardwaj(a)amd.com> drm/amdgpu: restrict bo mapping within gpu address limits Emil Kronborg <emil.kronborg(a)protonmail.com> serial: mxs-auart: add spinlock around changing cts state Thomas Gleixner <tglx(a)linutronix.de> serial: core: Provide port lock wrappers Kuniyuki Iwashima <kuniyu(a)amazon.com> af_unix: Suppress false-positive lockdep splat for spin_lock() in __unix_gc(). Sudheer Mogilappagari <sudheer.mogilappagari(a)intel.com> iavf: Fix TC config comparison with existing adapter TC config Sindhu Devale <sindhu.devale(a)intel.com> i40e: Do not use WQ_MEM_RECLAIM flag for workqueue Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Fix memory leak when canceling rehash work Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Fix incorrect list API usage Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Fix warning during rehash Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Fix memory leak during rehash Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Rate limit error message Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Fix possible use-after-free during rehash Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Fix possible use-after-free during activity update Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Fix race during rehash delayed work Hyunwoo Kim <v4bel(a)theori.io> net: openvswitch: Fix Use-After-Free in ovs_ct_exit Ismael Luceno <iluceno(a)suse.de> ipvs: Fix checksumming on GSO of SCTP packets Hyunwoo Kim <v4bel(a)theori.io> net: gtp: Fix Use-After-Free in gtp_dellink Eric Dumazet <edumazet(a)google.com> net: usb: ax88179_178a: stop lying about skb->truesize Paul Geurts <paul_geurts(a)live.nl> NFC: trf7970a: disable all regulators on removal Ido Schimmel <idosch(a)nvidia.com> mlxsw: core: Unregister EMAD trap using FORWARD action David Bauer <mail(a)david-bauer.net> vxlan: drop packets from invalid src-address Alexey Brodkin <Alexey.Brodkin(a)synopsys.com> ARC: [plat-hsdk]: Remove misplaced interrupt-cells property Rafał Miłecki <rafal(a)milecki.pl> arm64: dts: mediatek: mt2712: fix validation errors Biao Huang <biao.huang(a)mediatek.com> arm64: dts: mt2712: add ethernet device node Rafał Miłecki <rafal(a)milecki.pl> arm64: dts: mediatek: mt7622: drop "reset-names" from thermal block Rafał Miłecki <rafal(a)milecki.pl> arm64: dts: mediatek: mt7622: fix ethernet controller "compatible" Rafał Miłecki <rafal(a)milecki.pl> arm64: dts: mediatek: mt7622: fix IR nodename Quentin Schulz <quentin.schulz(a)theobroma-systems.com> arm64: dts: rockchip: enable internal pull-up on PCIE_WAKE# for RK3399 Puma Iskander Amara <iskander.amara(a)theobroma-systems.com> arm64: dts: rockchip: fix alphabetical ordering RK3399 puma Vitaly Kuznetsov <vkuznets(a)redhat.com> KVM: async_pf: Cleanup kvm_setup_async_pf() Jeongjun Park <aha310510(a)gmail.com> nilfs2: fix OOB in nilfs_set_de_type Dave Airlie <airlied(a)redhat.com> nouveau: fix instmem race condition around ptr stores Alan Stern <stern(a)rowland.harvard.edu> fs: sysfs: Fix reference leak in sysfs_break_active_protection() Samuel Thibault <samuel.thibault(a)ens-lyon.org> speakup: Avoid crash on very long word Kai-Heng Feng <kai.heng.feng(a)canonical.com> usb: Disable USB3 LPM at shutdown Minas Harutyunyan <Minas.Harutyunyan(a)synopsys.com> usb: dwc2: host: Fix dereference issue in DDMA completion flow. Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Revert "usb: cdc-wdm: close race between read and workqueue" Daniele Palmas <dnlplm(a)gmail.com> USB: serial: option: add Telit FN920C04 rmnet compositions Vanillan Wang <vanillanwang(a)163.com> USB: serial: option: add Rolling RW101-GL and RW135-GL support Jerry Meng <jerry-meng(a)foxmail.com> USB: serial: option: support Quectel EM060K sub-models Coia Prant <coiaprant(a)gmail.com> USB: serial: option: add Lonsung U8300/U9300 product Chuanhong Guo <gch981213(a)gmail.com> USB: serial: option: add support for Fibocom FM650/FG650 bolan wang <bolan.wang(a)fibocom.com> USB: serial: option: add Fibocom FM135-GL variants Finn Thain <fthain(a)linux-m68k.org> serial/pmac_zilog: Remove flawed mitigation for rx irq flood Nikita Zhandarovich <n.zhandarovich(a)fintech.ru> comedi: vmk80xx: fix incomplete endpoint checking Carlos Llamas <cmllamas(a)google.com> binder: check offset alignment in binder_get_object() Eric Biggers <ebiggers(a)google.com> x86/cpufeatures: Fix dependencies for GFNI, VAES, and VPCLMULQDQ Stephen Boyd <sboyd(a)kernel.org> clk: Get runtime PM before walking tree during disable_unused Stephen Boyd <sboyd(a)kernel.org> clk: Initialize struct clk_core kref earlier Konrad Dybcio <konrad.dybcio(a)linaro.org> clk: Print an info line before disabling unused clocks Claudiu Beznea <claudiu.beznea(a)microchip.com> clk: remove extra empty line Stephen Boyd <sboyd(a)kernel.org> clk: Mark 'all_lists' as const Stephen Boyd <sboyd(a)kernel.org> clk: Remove prepare_lock hold assertion in __clk_release() Mikhail Kobuk <m.kobuk(a)ispras.ru> drm: nv04: Fix out of bounds access Michael Guralnik <michaelgur(a)nvidia.com> RDMA/mlx5: Fix port number for counter query in multi-port configuration Yanjun.Zhu <yanjun.zhu(a)linux.dev> RDMA/rxe: Fix the problem "mutex_destroy missing" Lei Chen <lei.chen(a)smartx.com> tun: limit printing rate when illegal packet received by tun dev Ziyang Xuan <william.xuanziyang(a)huawei.com> netfilter: nf_tables: Fix potential data-race in __nft_expr_type_get() Siddh Raman Pant <siddh.raman.pant(a)oracle.com> Revert "tracing/trigger: Fix to return error if failed to alloc snapshot" Zheng Yejian <zhengyejian1(a)huawei.com> kprobes: Fix possible use-after-free issue on kprobe registration Yuanhe Shu <xiangzao(a)linux.alibaba.com> selftests/ftrace: Limit length in subsystem-enable tests Boris Burkov <boris(a)bur.io> btrfs: record delayed inode root in transaction Adam Dunlap <acdunlap(a)google.com> x86/apic: Force native_apic_mem_read() to use the MOV instruction John Stultz <jstultz(a)google.com> selftests: timers: Fix abs() warning in posix_timers test Gavin Shan <gshan(a)redhat.com> vhost: Add smp_rmb() in vhost_vq_avail_empty() Ville Syrjälä <ville.syrjala(a)linux.intel.com> drm/client: Fully protect modes[] with dev->mode_config.mutex Boris Burkov <boris(a)bur.io> btrfs: qgroup: correctly model root qgroup rsv in convert David Arinzon <darinzon(a)amazon.com> net: ena: Fix potential sign extension issue Michal Luczaj <mhal(a)rbox.co> af_unix: Fix garbage collector racing against connect() Kuniyuki Iwashima <kuniyu(a)amazon.com> af_unix: Do not use atomic ops for unix_sk(sk)->inflight. Cosmin Ratiu <cratiu(a)nvidia.com> net/mlx5: Properly link new fs rules into the tree Jiri Benc <jbenc(a)redhat.com> ipv6: fix race condition between ipv6_get_ifaddr and ipv6_del_addr Arnd Bergmann <arnd(a)arndb.de> ipv4/route: avoid unused-but-set-variable warning Arnd Bergmann <arnd(a)arndb.de> ipv6: fib: hide unused 'pn' variable Eric Dumazet <edumazet(a)google.com> geneve: fix header validation in geneve[6]_xmit_skb Petr Tesarik <petr(a)tesarici.cz> u64_stats: fix u64_stats_init() for lockdep when used repeatedly in one file Ilya Maximets <i.maximets(a)ovn.org> net: openvswitch: fix unwanted error log on timeout policy probing Arnd Bergmann <arnd(a)arndb.de> nouveau: fix function cast warning Dmitry Antipov <dmantipov(a)yandex.ru> Bluetooth: Fix memory leak in hci_req_sync_complete() Sven Eckelmann <sven(a)narfation.org> batman-adv: Avoid infinite loop trying to resize local TT ------------- Diffstat: Makefile | 4 +- arch/arc/boot/dts/hsdk.dts | 1 - arch/arm64/boot/dts/mediatek/mt2712-evb.dts | 78 ++++++++++- arch/arm64/boot/dts/mediatek/mt2712e.dtsi | 68 ++++++++- arch/arm64/boot/dts/mediatek/mt7622.dtsi | 7 +- arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi | 29 +++- arch/x86/include/asm/apic.h | 3 +- arch/x86/kernel/cpu/cpuid-deps.c | 6 +- crypto/algapi.c | 1 - drivers/android/binder.c | 4 +- drivers/bluetooth/btusb.c | 2 + drivers/clk/clk.c | 154 ++++++++++++++++----- drivers/dma/idma64.c | 4 + drivers/dma/owl-dma.c | 4 +- drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 70 ++++++---- drivers/gpu/drm/drm_client_modeset.c | 3 +- drivers/gpu/drm/nouveau/nouveau_bios.c | 13 +- .../gpu/drm/nouveau/nvkm/subdev/bios/shadowof.c | 7 +- drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c | 7 +- drivers/hid/i2c-hid/i2c-hid-core.c | 8 -- drivers/i2c/i2c-core-base.c | 12 +- drivers/infiniband/hw/mlx5/mad.c | 3 +- drivers/infiniband/sw/rxe/rxe.c | 2 + drivers/irqchip/irq-gic-v3-its.c | 9 +- drivers/md/dm-core.h | 2 + drivers/md/dm-ioctl.c | 3 +- drivers/md/dm-table.c | 9 +- drivers/mtd/nand/raw/diskonchip.c | 4 +- drivers/net/ethernet/amazon/ena/ena_com.c | 2 +- drivers/net/ethernet/broadcom/b44.c | 14 +- drivers/net/ethernet/intel/i40e/i40e_main.c | 2 +- drivers/net/ethernet/intel/iavf/iavf_main.c | 30 +++- drivers/net/ethernet/mellanox/mlx5/core/cmd.c | 12 +- drivers/net/ethernet/mellanox/mlx5/core/fs_core.c | 3 +- drivers/net/ethernet/mellanox/mlxsw/core.c | 2 +- .../ethernet/mellanox/mlxsw/spectrum_acl_tcam.c | 54 ++++++-- drivers/net/geneve.c | 4 +- drivers/net/gtp.c | 3 +- drivers/net/tun.c | 18 +-- drivers/net/usb/ax88179_178a.c | 11 +- drivers/net/vxlan.c | 4 + drivers/nfc/trf7970a.c | 42 +++--- drivers/staging/comedi/drivers/vmk80xx.c | 35 ++--- drivers/staging/speakup/main.c | 2 +- drivers/tty/serial/mxs-auart.c | 8 +- drivers/tty/serial/pmac_zilog.c | 14 -- drivers/usb/class/cdc-wdm.c | 6 +- drivers/usb/core/port.c | 4 +- drivers/usb/dwc2/hcd_ddma.c | 4 +- drivers/usb/serial/option.c | 40 ++++++ drivers/vhost/vhost.c | 14 +- fs/btrfs/backref.c | 12 +- fs/btrfs/delayed-inode.c | 3 + fs/btrfs/qgroup.c | 2 + fs/nilfs2/dir.c | 2 +- fs/sysfs/file.c | 2 + include/linux/etherdevice.h | 25 ++++ include/linux/serial_core.h | 79 +++++++++++ include/linux/trace_events.h | 2 +- include/linux/u64_stats_sync.h | 6 +- include/net/addrconf.h | 4 + include/net/af_unix.h | 5 +- include/net/ip_tunnels.h | 33 +++++ kernel/bounds.c | 2 +- kernel/kprobes.c | 18 ++- kernel/trace/trace_event_perf.c | 3 +- kernel/trace/trace_events_trigger.c | 6 +- lib/stackdepot.c | 4 +- net/batman-adv/translation-table.c | 2 +- net/bluetooth/hci_request.c | 4 +- net/bluetooth/l2cap_sock.c | 7 +- net/bluetooth/sco.c | 7 +- net/ethernet/eth.c | 12 +- net/ipv4/inet_timewait_sock.c | 34 +++-- net/ipv4/route.c | 4 +- net/ipv4/udp.c | 5 +- net/ipv6/addrconf.c | 7 +- net/ipv6/ip6_fib.c | 7 +- net/ipv6/udp.c | 5 +- net/netfilter/ipvs/ip_vs_proto_sctp.c | 6 +- net/netfilter/nf_tables_api.c | 8 +- net/openvswitch/conntrack.c | 9 +- net/unix/af_unix.c | 4 +- net/unix/garbage.c | 35 +++-- net/unix/scm.c | 8 +- .../ftrace/test.d/event/subsystem-enable.tc | 6 +- tools/testing/selftests/timers/posix_timers.c | 2 +- virt/kvm/async_pf.c | 19 +-- 89 files changed, 905 insertions(+), 340 deletions(-)

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[PATCH v2] serial: sc16is7xx: fix bug in sc16is7xx_set_baud() when using prescaler

by Hugo Villeneuve

From: Hugo Villeneuve <hvilleneuve(a)dimonoff.com> When using a high speed clock with a low baud rate, the 4x prescaler is automatically selected if required. In that case, sc16is7xx_set_baud() properly configures the chip registers, but returns an incorrect baud rate by not taking into account the prescaler value. This incorrect baud rate is then fed to uart_update_timeout(). For example, with an input clock of 80MHz, and a selected baud rate of 50, sc16is7xx_set_baud() will return 200 instead of 50. Fix this by first changing the prescaler variable to hold the selected prescaler value instead of the MCR bitfield. Then properly take into account the selected prescaler value in the return value computation. Also add better documentation about the divisor value computation. Fixes: dfeae619d781 ("serial: sc16is7xx") Cc: stable(a)vger.kernel.org Signed-off-by: Hugo Villeneuve <hvilleneuve(a)dimonoff.com> --- Changes for V2: - Change prescaler type to "unsigned int" (Jiri S.) --- drivers/tty/serial/sc16is7xx.c | 23 ++++++++++++++++++----- 1 file changed, 18 insertions(+), 5 deletions(-) diff --git a/drivers/tty/serial/sc16is7xx.c b/drivers/tty/serial/sc16is7xx.c index 03cf30e20b75..bf0065d1c8e9 100644 --- a/drivers/tty/serial/sc16is7xx.c +++ b/drivers/tty/serial/sc16is7xx.c @@ -555,16 +555,28 @@ static bool sc16is7xx_regmap_noinc(struct device *dev, unsigned int reg) return reg == SC16IS7XX_RHR_REG; } +/* + * Configure programmable baud rate generator (divisor) according to the + * desired baud rate. + * + * From the datasheet, the divisor is computed according to: + * + * XTAL1 input frequency + * ----------------------- + * prescaler + * divisor = --------------------------- + * baud-rate x sampling-rate + */ static int sc16is7xx_set_baud(struct uart_port *port, int baud) { struct sc16is7xx_one *one = to_sc16is7xx_one(port, port); u8 lcr; - u8 prescaler = 0; + unsigned int prescaler = 1; unsigned long clk = port->uartclk, div = clk / 16 / baud; if (div >= BIT(16)) { - prescaler = SC16IS7XX_MCR_CLKSEL_BIT; - div /= 4; + prescaler = 4; + div /= prescaler; } /* Enable enhanced features */ @@ -574,9 +586,10 @@ static int sc16is7xx_set_baud(struct uart_port *port, int baud) SC16IS7XX_EFR_ENABLE_BIT); sc16is7xx_efr_unlock(port); + /* If bit MCR_CLKSEL is set, the divide by 4 prescaler is activated. */ sc16is7xx_port_update(port, SC16IS7XX_MCR_REG, SC16IS7XX_MCR_CLKSEL_BIT, - prescaler); + prescaler == 1 ? 0 : SC16IS7XX_MCR_CLKSEL_BIT); /* Backup LCR and access special register set (DLL/DLH) */ lcr = sc16is7xx_port_read(port, SC16IS7XX_LCR_REG); @@ -592,7 +605,7 @@ static int sc16is7xx_set_baud(struct uart_port *port, int baud) /* Restore LCR and access to general register set */ sc16is7xx_port_write(port, SC16IS7XX_LCR_REG, lcr); - return DIV_ROUND_CLOSEST(clk / 16, div); + return DIV_ROUND_CLOSEST((clk / prescaler) / 16, div); } static void sc16is7xx_handle_rx(struct uart_port *port, unsigned int rxlen, base-commit: 660a708098569a66a47d0abdad998e29e1259de6 -- 2.39.2

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[PATCH 5.10 000/137] 5.10.216-rc2 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.10.216 release. There are 137 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 Thu, 02 May 2024 13:40:03 +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-5.10.216-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 5.10.216-rc2 Guenter Roeck <linux(a)roeck-us.net> riscv: Disable STACKPROTECTOR_PER_TASK if GCC_PLUGIN_RANDSTRUCT is enabled Randy Dunlap <rdunlap(a)infradead.org> serial: core: fix kernel-doc for uart_port_unlock_irqrestore() Yick Xie <yick.xie(a)gmail.com> udp: preserve the connected status if only UDP cmsg Matthew Wilcox (Oracle) <willy(a)infradead.org> bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS Nam Cao <namcao(a)linutronix.de> HID: i2c-hid: remove I2C_HID_READ_PENDING flag to prevent lock-up Wolfram Sang <wsa+renesas(a)sang-engineering.com> i2c: smbus: fix NULL function pointer dereference Samuel Holland <samuel.holland(a)sifive.com> riscv: Fix TASK_SIZE on 64-bit NOMMU Baoquan He <bhe(a)redhat.com> riscv: fix VMALLOC_START definition Sean Anderson <sean.anderson(a)linux.dev> dma: xilinx_dpdma: Fix locking Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> idma64: Don't try to serve interrupts when device is powered off Arnd Bergmann <arnd(a)arndb.de> dmaengine: owl: fix register access functions Eric Dumazet <edumazet(a)google.com> tcp: Fix NEW_SYN_RECV handling in inet_twsk_purge() Kuniyuki Iwashima <kuniyu(a)amazon.com> tcp: Clean up kernel listener's reqsk in inet_twsk_purge() Arnd Bergmann <arnd(a)arndb.de> mtd: diskonchip: work around ubsan link failure Andrey Ryabinin <ryabinin.a.a(a)gmail.com> stackdepot: respect __GFP_NOLOCKDEP allocation flag Peter Münster <pm(a)a16n.net> net: b44: set pause params only when interface is up Rahul Rameshbabu <rrameshbabu(a)nvidia.com> ethernet: Add helper for assigning packet type when dest address does not match device address Guanrui Huang <guanrui.huang(a)linux.alibaba.com> irqchip/gic-v3-its: Prevent double free on error Mukul Joshi <mukul.joshi(a)amd.com> drm/amdgpu: Fix leak when GPU memory allocation fails Alex Deucher <alexander.deucher(a)amd.com> drm/amdgpu/sdma5.2: use legacy HDP flush for SDMA2/3 Iskander Amara <iskander.amara(a)theobroma-systems.com> arm64: dts: rockchip: enable internal pull-up for Q7_THRM# on RK3399 Puma Sean Christopherson <seanjc(a)google.com> cpu: Re-enable CPU mitigations by default for !X86 architectures Johannes Thumshirn <johannes.thumshirn(a)wdc.com> btrfs: fix information leak in btrfs_ioctl_logical_to_ino() WangYuli <wangyuli(a)uniontech.com> Bluetooth: btusb: Add Realtek RTL8852BE support ID 0x0bda:0x4853 Nathan Chancellor <nathan(a)kernel.org> Bluetooth: Fix type of len in {l2cap,sco}_sock_getsockopt_old() Christian Marangi <ansuelsmth(a)gmail.com> PM / devfreq: Fix buffer overflow in trans_stat_show Robin H. Johnson <robbat2(a)gentoo.org> tracing: Increase PERF_MAX_TRACE_SIZE to handle Sentinel1 and docker together Robin H. Johnson <robbat2(a)gentoo.org> tracing: Show size of requested perf buffer Shifeng Li <lishifeng(a)sangfor.com.cn> net/mlx5e: Fix a race in command alloc flow Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Revert "crypto: api - Disallow identical driver names" Emil Kronborg <emil.kronborg(a)protonmail.com> serial: mxs-auart: add spinlock around changing cts state Thomas Gleixner <tglx(a)linutronix.de> serial: core: Provide port lock wrappers Kuniyuki Iwashima <kuniyu(a)amazon.com> af_unix: Suppress false-positive lockdep splat for spin_lock() in __unix_gc(). Jason Reeder <jreeder(a)ti.com> net: ethernet: ti: am65-cpts: Fix PTPv1 message type on TX packets Sudheer Mogilappagari <sudheer.mogilappagari(a)intel.com> iavf: Fix TC config comparison with existing adapter TC config Erwan Velu <e.velu(a)criteo.com> i40e: Report MFS in decimal base instead of hex Sindhu Devale <sindhu.devale(a)intel.com> i40e: Do not use WQ_MEM_RECLAIM flag for workqueue Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: honor table dormant flag from netdev release event path Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Fix memory leak when canceling rehash work Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Fix incorrect list API usage Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Fix warning during rehash Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Fix memory leak during rehash Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Rate limit error message Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Fix possible use-after-free during rehash Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Fix possible use-after-free during activity update Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Fix race during rehash delayed work Hyunwoo Kim <v4bel(a)theori.io> net: openvswitch: Fix Use-After-Free in ovs_ct_exit Ismael Luceno <iluceno(a)suse.de> ipvs: Fix checksumming on GSO of SCTP packets Hyunwoo Kim <v4bel(a)theori.io> net: gtp: Fix Use-After-Free in gtp_dellink Eric Dumazet <edumazet(a)google.com> net: usb: ax88179_178a: stop lying about skb->truesize Eric Dumazet <edumazet(a)google.com> ipv4: check for NULL idev in ip_route_use_hint() Paul Geurts <paul_geurts(a)live.nl> NFC: trf7970a: disable all regulators on removal Ido Schimmel <idosch(a)nvidia.com> mlxsw: core: Unregister EMAD trap using FORWARD action David Bauer <mail(a)david-bauer.net> vxlan: drop packets from invalid src-address Avraham Stern <avraham.stern(a)intel.com> wifi: iwlwifi: mvm: remove old PASN station when adding a new one Alexey Brodkin <Alexey.Brodkin(a)synopsys.com> ARC: [plat-hsdk]: Remove misplaced interrupt-cells property Rafał Miłecki <rafal(a)milecki.pl> arm64: dts: mediatek: mt2712: fix validation errors Rafał Miłecki <rafal(a)milecki.pl> arm64: dts: mediatek: mt7622: drop "reset-names" from thermal block Rafał Miłecki <rafal(a)milecki.pl> arm64: dts: mediatek: mt7622: fix ethernet controller "compatible" Rafał Miłecki <rafal(a)milecki.pl> arm64: dts: mediatek: mt7622: fix IR nodename Rafał Miłecki <rafal(a)milecki.pl> arm64: dts: mediatek: mt7622: fix clock controllers Felix Fietkau <nbd(a)nbd.name> arm64: dts: mediatek: mt7622: introduce nodes for Wireless Ethernet Dispatch Felix Fietkau <nbd(a)nbd.name> arm64: dts: mediatek: mt7622: add support for coherent DMA Dragan Simic <dsimic(a)manjaro.org> arm64: dts: rockchip: Remove unsupported node from the Pinebook Pro dts Quentin Schulz <quentin.schulz(a)theobroma-systems.com> arm64: dts: rockchip: enable internal pull-up on PCIE_WAKE# for RK3399 Puma Iskander Amara <iskander.amara(a)theobroma-systems.com> arm64: dts: rockchip: fix alphabetical ordering RK3399 puma Jeongjun Park <aha310510(a)gmail.com> nilfs2: fix OOB in nilfs_set_de_type Dave Airlie <airlied(a)redhat.com> nouveau: fix instmem race condition around ptr stores xinhui pan <xinhui.pan(a)amd.com> drm/amdgpu: validate the parameters of bo mapping operations more clearly Yuntao Wang <ytcoode(a)gmail.com> init/main.c: Fix potential static_command_line memory overflow Alan Stern <stern(a)rowland.harvard.edu> fs: sysfs: Fix reference leak in sysfs_break_active_protection() Samuel Thibault <samuel.thibault(a)ens-lyon.org> speakup: Avoid crash on very long word Alexander Usyskin <alexander.usyskin(a)intel.com> mei: me: disable RPL-S on SPS and IGN firmwares Kai-Heng Feng <kai.heng.feng(a)canonical.com> usb: Disable USB3 LPM at shutdown Minas Harutyunyan <Minas.Harutyunyan(a)synopsys.com> usb: dwc2: host: Fix dereference issue in DDMA completion flow. Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Revert "usb: cdc-wdm: close race between read and workqueue" Daniele Palmas <dnlplm(a)gmail.com> USB: serial: option: add Telit FN920C04 rmnet compositions Vanillan Wang <vanillanwang(a)163.com> USB: serial: option: add Rolling RW101-GL and RW135-GL support Jerry Meng <jerry-meng(a)foxmail.com> USB: serial: option: support Quectel EM060K sub-models Coia Prant <coiaprant(a)gmail.com> USB: serial: option: add Lonsung U8300/U9300 product Chuanhong Guo <gch981213(a)gmail.com> USB: serial: option: add support for Fibocom FM650/FG650 bolan wang <bolan.wang(a)fibocom.com> USB: serial: option: add Fibocom FM135-GL variants Finn Thain <fthain(a)linux-m68k.org> serial/pmac_zilog: Remove flawed mitigation for rx irq flood Nikita Zhandarovich <n.zhandarovich(a)fintech.ru> comedi: vmk80xx: fix incomplete endpoint checking Gil Fine <gil.fine(a)linux.intel.com> thunderbolt: Fix wake configurations after device unplug Gil Fine <gil.fine(a)linux.intel.com> thunderbolt: Avoid notify PM core about runtime PM resume Carlos Llamas <cmllamas(a)google.com> binder: check offset alignment in binder_get_object() Eric Biggers <ebiggers(a)google.com> x86/cpufeatures: Fix dependencies for GFNI, VAES, and VPCLMULQDQ Stephen Boyd <sboyd(a)kernel.org> clk: Get runtime PM before walking tree during disable_unused Stephen Boyd <sboyd(a)kernel.org> clk: Initialize struct clk_core kref earlier Konrad Dybcio <konrad.dybcio(a)linaro.org> clk: Print an info line before disabling unused clocks Claudiu Beznea <claudiu.beznea(a)microchip.com> clk: remove extra empty line Stephen Boyd <sboyd(a)kernel.org> clk: Mark 'all_lists' as const Stephen Boyd <sboyd(a)kernel.org> clk: Remove prepare_lock hold assertion in __clk_release() Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> drm/panel: visionox-rm69299: don't unregister DSI device Mikhail Kobuk <m.kobuk(a)ispras.ru> drm: nv04: Fix out of bounds access Michael Guralnik <michaelgur(a)nvidia.com> RDMA/mlx5: Fix port number for counter query in multi-port configuration Mark Zhang <markzhang(a)nvidia.com> RDMA/cm: Print the old state when cm_destroy_id gets timeout Yanjun.Zhu <yanjun.zhu(a)linux.dev> RDMA/rxe: Fix the problem "mutex_destroy missing" Lei Chen <lei.chen(a)smartx.com> tun: limit printing rate when illegal packet received by tun dev Florian Westphal <fw(a)strlen.de> netfilter: nft_set_pipapo: do not free live element Ziyang Xuan <william.xuanziyang(a)huawei.com> netfilter: nf_tables: Fix potential data-race in __nft_expr_type_get() Siddh Raman Pant <siddh.raman.pant(a)oracle.com> Revert "tracing/trigger: Fix to return error if failed to alloc snapshot" Zheng Yejian <zhengyejian1(a)huawei.com> kprobes: Fix possible use-after-free issue on kprobe registration Yuanhe Shu <xiangzao(a)linux.alibaba.com> selftests/ftrace: Limit length in subsystem-enable tests Stefan O'Rear <sorear(a)fastmail.com> riscv: process: Fix kernel gp leakage Guo Ren <guoren(a)linux.alibaba.com> riscv: Enable per-task stack canaries Boris Burkov <boris(a)bur.io> btrfs: record delayed inode root in transaction Arnd Bergmann <arnd(a)arndb.de> irqflags: Explicitly ignore lockdep_hrtimer_exit() argument Adam Dunlap <acdunlap(a)google.com> x86/apic: Force native_apic_mem_read() to use the MOV instruction John Stultz <jstultz(a)google.com> selftests: timers: Fix abs() warning in posix_timers test Sean Christopherson <seanjc(a)google.com> x86/cpu: Actually turn off mitigations by default for SPECULATION_MITIGATIONS=n Gavin Shan <gshan(a)redhat.com> vhost: Add smp_rmb() in vhost_vq_avail_empty() Ville Syrjälä <ville.syrjala(a)linux.intel.com> drm/client: Fully protect modes[] with dev->mode_config.mutex Boris Burkov <boris(a)bur.io> btrfs: qgroup: correctly model root qgroup rsv in convert Daisuke Mizobuchi <mizo(a)atmark-techno.com> mailbox: imx: fix suspend failue Jacob Pan <jacob.jun.pan(a)linux.intel.com> iommu/vt-d: Allocate local memory for page request queue David Arinzon <darinzon(a)amazon.com> net: ena: Fix incorrect descriptor free behavior David Arinzon <darinzon(a)amazon.com> net: ena: Wrong missing IO completions check order David Arinzon <darinzon(a)amazon.com> net: ena: Fix potential sign extension issue Michal Luczaj <mhal(a)rbox.co> af_unix: Fix garbage collector racing against connect() Kuniyuki Iwashima <kuniyu(a)amazon.com> af_unix: Do not use atomic ops for unix_sk(sk)->inflight. Cosmin Ratiu <cratiu(a)nvidia.com> net/mlx5: Properly link new fs rules into the tree Eric Dumazet <edumazet(a)google.com> netfilter: complete validation of user input Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com> Bluetooth: SCO: Fix not validating setsockopt user input Jiri Benc <jbenc(a)redhat.com> ipv6: fix race condition between ipv6_get_ifaddr and ipv6_del_addr Arnd Bergmann <arnd(a)arndb.de> ipv4/route: avoid unused-but-set-variable warning Arnd Bergmann <arnd(a)arndb.de> ipv6: fib: hide unused 'pn' variable Geetha sowjanya <gakula(a)marvell.com> octeontx2-af: Fix NIX SQ mode and BP config Eric Dumazet <edumazet(a)google.com> geneve: fix header validation in geneve[6]_xmit_skb Eric Dumazet <edumazet(a)google.com> xsk: validate user input for XDP_{UMEM|COMPLETION}_FILL_RING Petr Tesarik <petr(a)tesarici.cz> u64_stats: fix u64_stats_init() for lockdep when used repeatedly in one file Ilya Maximets <i.maximets(a)ovn.org> net: openvswitch: fix unwanted error log on timeout policy probing Arnd Bergmann <arnd(a)arndb.de> nouveau: fix function cast warning Nini Song <nini.song(a)mediatek.com> media: cec: core: remove length check of Timer Status Dmitry Antipov <dmantipov(a)yandex.ru> Bluetooth: Fix memory leak in hci_req_sync_complete() Sven Eckelmann <sven(a)narfation.org> batman-adv: Avoid infinite loop trying to resize local TT ------------- Diffstat: Documentation/ABI/testing/sysfs-class-devfreq | 3 + Makefile | 4 +- arch/Kconfig | 8 ++ arch/arc/boot/dts/hsdk.dts | 1 - arch/arm64/boot/dts/mediatek/mt2712-evb.dts | 8 +- arch/arm64/boot/dts/mediatek/mt2712e.dtsi | 3 +- arch/arm64/boot/dts/mediatek/mt7622.dtsi | 62 ++++++--- .../boot/dts/rockchip/rk3399-pinebook-pro.dts | 1 - arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi | 29 +++- arch/riscv/Kconfig | 8 ++ arch/riscv/Makefile | 10 ++ arch/riscv/include/asm/pgtable.h | 4 +- arch/riscv/include/asm/stackprotector.h | 3 +- arch/riscv/kernel/asm-offsets.c | 3 + arch/riscv/kernel/process.c | 5 +- arch/x86/Kconfig | 11 +- arch/x86/include/asm/apic.h | 3 +- arch/x86/kernel/cpu/cpuid-deps.c | 6 +- crypto/algapi.c | 1 - drivers/accessibility/speakup/main.c | 2 +- drivers/android/binder.c | 4 +- drivers/bluetooth/btusb.c | 2 + drivers/clk/clk.c | 154 ++++++++++++++++----- drivers/devfreq/devfreq.c | 59 +++++--- drivers/dma/idma64.c | 4 + drivers/dma/owl-dma.c | 4 +- drivers/dma/xilinx/xilinx_dpdma.c | 13 +- drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 72 ++++++---- drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c | 24 ++-- drivers/gpu/drm/drm_client_modeset.c | 3 +- drivers/gpu/drm/nouveau/nouveau_bios.c | 13 +- .../gpu/drm/nouveau/nvkm/subdev/bios/shadowof.c | 7 +- drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c | 7 +- drivers/gpu/drm/panel/panel-visionox-rm69299.c | 2 - drivers/hid/i2c-hid/i2c-hid-core.c | 8 -- drivers/i2c/i2c-core-base.c | 12 +- drivers/infiniband/core/cm.c | 11 +- drivers/infiniband/hw/mlx5/mad.c | 3 +- drivers/infiniband/sw/rxe/rxe.c | 2 + drivers/iommu/intel/svm.c | 2 +- drivers/irqchip/irq-gic-v3-its.c | 9 +- drivers/mailbox/imx-mailbox.c | 8 +- drivers/media/cec/core/cec-adap.c | 14 -- drivers/misc/mei/pci-me.c | 2 +- drivers/mtd/nand/raw/diskonchip.c | 4 +- drivers/net/ethernet/amazon/ena/ena_com.c | 2 +- drivers/net/ethernet/amazon/ena/ena_netdev.c | 35 +++-- drivers/net/ethernet/broadcom/b44.c | 14 +- drivers/net/ethernet/intel/i40e/i40e_main.c | 6 +- drivers/net/ethernet/intel/iavf/iavf_main.c | 30 +++- .../net/ethernet/marvell/octeontx2/af/rvu_nix.c | 22 +-- drivers/net/ethernet/mellanox/mlx5/core/cmd.c | 12 +- drivers/net/ethernet/mellanox/mlx5/core/fs_core.c | 3 +- drivers/net/ethernet/mellanox/mlxsw/core.c | 2 +- .../ethernet/mellanox/mlxsw/spectrum_acl_tcam.c | 54 ++++++-- drivers/net/ethernet/ti/am65-cpts.c | 5 + drivers/net/geneve.c | 4 +- drivers/net/gtp.c | 3 +- drivers/net/tun.c | 18 +-- drivers/net/usb/ax88179_178a.c | 11 +- drivers/net/vxlan/vxlan_core.c | 4 + .../net/wireless/intel/iwlwifi/mvm/ftm-initiator.c | 2 + drivers/nfc/trf7970a.c | 42 +++--- drivers/staging/comedi/drivers/vmk80xx.c | 35 ++--- drivers/thunderbolt/switch.c | 50 +++++-- drivers/thunderbolt/tb.c | 4 +- drivers/thunderbolt/tb.h | 3 +- drivers/thunderbolt/usb4.c | 13 +- drivers/tty/serial/mxs-auart.c | 8 +- drivers/tty/serial/pmac_zilog.c | 14 -- drivers/usb/class/cdc-wdm.c | 6 +- drivers/usb/core/port.c | 4 +- drivers/usb/dwc2/hcd_ddma.c | 4 +- drivers/usb/serial/option.c | 40 ++++++ drivers/vhost/vhost.c | 14 +- fs/btrfs/backref.c | 12 +- fs/btrfs/delayed-inode.c | 3 + fs/btrfs/qgroup.c | 2 + fs/nilfs2/dir.c | 2 +- fs/sysfs/file.c | 2 + include/linux/etherdevice.h | 25 ++++ include/linux/irqflags.h | 2 +- include/linux/serial_core.h | 79 +++++++++++ include/linux/trace_events.h | 2 +- include/linux/u64_stats_sync.h | 6 +- include/net/addrconf.h | 4 + include/net/af_unix.h | 5 +- include/net/bluetooth/bluetooth.h | 9 ++ include/net/ip_tunnels.h | 33 +++++ init/main.c | 2 + kernel/bounds.c | 2 +- kernel/cpu.c | 3 +- kernel/kprobes.c | 18 ++- kernel/trace/trace_event_perf.c | 3 +- kernel/trace/trace_events_trigger.c | 6 +- lib/stackdepot.c | 4 +- net/batman-adv/translation-table.c | 2 +- net/bluetooth/hci_request.c | 4 +- net/bluetooth/l2cap_sock.c | 7 +- net/bluetooth/sco.c | 26 ++-- net/ethernet/eth.c | 12 +- net/ipv4/inet_timewait_sock.c | 34 +++-- net/ipv4/netfilter/arp_tables.c | 4 + net/ipv4/netfilter/ip_tables.c | 4 + net/ipv4/route.c | 7 +- net/ipv4/udp.c | 5 +- net/ipv6/addrconf.c | 7 +- net/ipv6/ip6_fib.c | 7 +- net/ipv6/netfilter/ip6_tables.c | 4 + net/ipv6/udp.c | 5 +- net/netfilter/ipvs/ip_vs_proto_sctp.c | 6 +- net/netfilter/nf_tables_api.c | 8 +- net/netfilter/nft_chain_filter.c | 4 +- net/netfilter/nft_set_pipapo.c | 14 +- net/openvswitch/conntrack.c | 9 +- net/unix/af_unix.c | 4 +- net/unix/garbage.c | 35 +++-- net/unix/scm.c | 8 +- net/xdp/xsk.c | 2 + .../ftrace/test.d/event/subsystem-enable.tc | 6 +- tools/testing/selftests/timers/posix_timers.c | 2 +- 122 files changed, 1057 insertions(+), 476 deletions(-)

1 year, 1 month

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[PATCH 6.8 000/228] 6.8.9-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 6.8.9 release. There are 228 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 Thu, 02 May 2024 10:30:27 +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/v6.x/stable-review/patch-6.8.9-rc1.… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.8.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 6.8.9-rc1 Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com> Bluetooth: hci_sync: Fix UAF on hci_abort_conn_sync Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com> Bluetooth: hci_sync: Fix UAF on create_le_conn_complete Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com> Bluetooth: hci_sync: Fix UAF in hci_acl_create_conn_sync Matthew Wilcox (Oracle) <willy(a)infradead.org> bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS Johan Hovold <johan+linaro(a)kernel.org> phy: qcom: qmp-combo: fix VCO div offset on v5_5nm and v6 Wolfram Sang <wsa+renesas(a)sang-engineering.com> i2c: smbus: fix NULL function pointer dereference Andrew Jones <ajones(a)ventanamicro.com> RISC-V: selftests: cbo: Ensure asm operands match constraints, take 2 Clément Léger <cleger(a)rivosinc.com> riscv: hwprobe: fix invalid sign extension for RISCV_HWPROBE_EXT_ZVFHMIN Xuewen Yan <xuewen.yan(a)unisoc.com> sched/eevdf: Prevent vlag from going out of bounds in reweight_eevdf() Tianchen Ding <dtcccc(a)linux.alibaba.com> sched/eevdf: Fix miscalculation in reweight_entity() when se is not curr Tianchen Ding <dtcccc(a)linux.alibaba.com> sched/eevdf: Always update V if se->on_rq when reweighting Rob Herring <robh(a)kernel.org> dt-bindings: eeprom: at24: Fix ST M24C64-D compatible schema Hans de Goede <hdegoede(a)redhat.com> phy: ti: tusb1210: Resolve charger-det crash if charger psy is unregistered Samuel Holland <samuel.holland(a)sifive.com> riscv: Fix loading 64-bit NOMMU kernels past the start of RAM Samuel Holland <samuel.holland(a)sifive.com> riscv: Fix TASK_SIZE on 64-bit NOMMU Fenghua Yu <fenghua.yu(a)intel.com> dmaengine: idxd: Fix oops during rmmod on single-CPU platforms Sean Anderson <sean.anderson(a)linux.dev> dma: xilinx_dpdma: Fix locking Rex Zhang <rex.zhang(a)intel.com> dmaengine: idxd: Convert spinlock to mutex to lock evl workqueue Gabor Juhos <j4g8y7(a)gmail.com> phy: qcom: m31: match requested regulator name with dt schema Sebastian Reichel <sebastian.reichel(a)collabora.com> phy: rockchip: naneng-combphy: Fix mux on rk3588 Sebastian Reichel <sebastian.reichel(a)collabora.com> phy: rockchip-snps-pcie3: fix clearing PHP_GRF_PCIESEL_CON bits Michal Tomek <mtdev79b(a)gmail.com> phy: rockchip-snps-pcie3: fix bifurcation on rk3588 Marcel Ziswiler <marcel.ziswiler(a)toradex.com> phy: freescale: imx8m-pcie: fix pcie link-up instability Mikhail Kobuk <m.kobuk(a)ispras.ru> phy: marvell: a3700-comphy: Fix hardcoded array size Mikhail Kobuk <m.kobuk(a)ispras.ru> phy: marvell: a3700-comphy: Fix out of bounds read Vijendar Mukunda <Vijendar.Mukunda(a)amd.com> soundwire: amd: fix for wake interrupt handling for clockstop mode Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> idma64: Don't try to serve interrupts when device is powered off Akhil R <akhilrajeev(a)nvidia.com> dmaengine: tegra186: Fix residual calculation Arnd Bergmann <arnd(a)arndb.de> dmaengine: owl: fix register access functions Johannes Weiner <hannes(a)cmpxchg.org> mm: zswap: fix shrinker NULL crash with cgroup_disable=memory Matthew Wilcox (Oracle) <willy(a)infradead.org> mm: turn folio_test_hugetlb into a PageType Stephen Boyd <swboyd(a)chromium.org> phy: qcom: qmp-combo: Fix VCO div offset on v3 Stephen Boyd <swboyd(a)chromium.org> phy: qcom: qmp-combo: Fix register base for QSERDES_DP_PHY_MODE Maximilian Luz <luzmaximilian(a)gmail.com> firmware: qcom: uefisecapp: Fix memory related IO errors and crashes Arnd Bergmann <arnd(a)arndb.de> mtd: diskonchip: work around ubsan link failure Christian Marangi <ansuelsmth(a)gmail.com> mtd: limit OTP NVMEM cell parse to non-NAND devices Yick Xie <yick.xie(a)gmail.com> udp: preserve the connected status if only UDP cmsg Nam Cao <namcao(a)linutronix.de> fbdev: fix incorrect address computation in deferred IO Andrey Ryabinin <ryabinin.a.a(a)gmail.com> stackdepot: respect __GFP_NOLOCKDEP allocation flag Rahul Rameshbabu <rrameshbabu(a)nvidia.com> macsec: Detect if Rx skb is macsec-related for offloading devices that update md_dst Rahul Rameshbabu <rrameshbabu(a)nvidia.com> macsec: Enable devices to advertise whether they update sk_buff md_dst during offloads Peter Münster <pm(a)a16n.net> net: b44: set pause params only when interface is up Rahul Rameshbabu <rrameshbabu(a)nvidia.com> ethernet: Add helper for assigning packet type when dest address does not match device address Rahul Rameshbabu <rrameshbabu(a)nvidia.com> net/mlx5e: Advertise mlx5 ethernet driver updates sk_buff md_dst for MACsec Vanshidhar Konda <vanshikonda(a)os.amperecomputing.com> ACPI: CPPC: Fix access width used for PCC registers Jarred White <jarredwhite(a)linux.microsoft.com> ACPI: CPPC: Fix bit_offset shift in MASK_VAL() macro Jarred White <jarredwhite(a)linux.microsoft.com> ACPI: CPPC: Use access_width over bit_width for system memory accesses Guanrui Huang <guanrui.huang(a)linux.alibaba.com> irqchip/gic-v3-its: Prevent double free on error Felix Kuehling <felix.kuehling(a)amd.com> drm/amdkfd: Fix eviction fence handling Felix Kuehling <felix.kuehling(a)amd.com> drm/amdkfd: Fix rescheduling of restore worker Mukul Joshi <mukul.joshi(a)amd.com> drm/amdgpu: Fix leak when GPU memory allocation fails Lang Yu <Lang.Yu(a)amd.com> drm/amdgpu/umsch: don't execute umsch test when GPU is in reset/suspend Ma Jun <Jun.Ma2(a)amd.com> drm/amdgpu/pm: Remove gpu_od if it's an empty directory Lucas Stach <l.stach(a)pengutronix.de> drm/atomic-helper: fix parameter order in drm_format_conv_state_copy() call Lijo Lazar <lijo.lazar(a)amd.com> drm/amdgpu: Assign correct bits for SDMA HDP flush Alex Deucher <alexander.deucher(a)amd.com> drm/amdgpu/sdma5.2: use legacy HDP flush for SDMA2/3 Louis Chauvet <louis.chauvet(a)bootlin.com> dmaengine: xilinx: xdma: Fix synchronization issue Miquel Raynal <miquel.raynal(a)bootlin.com> dmaengine: xilinx: xdma: Fix wrong offsets in the buffers addresses in dma descriptor Vinod Koul <vkoul(a)kernel.org> dmaengine: Revert "dmaengine: pl330: issue_pending waits until WFP state" Iskander Amara <iskander.amara(a)theobroma-systems.com> arm64: dts: rockchip: enable internal pull-up for Q7_THRM# on RK3399 Puma Manivannan Sadhasivam <manivannan.sadhasivam(a)linaro.org> arm64: dts: qcom: sm8450: Fix the msi-map entries Johan Hovold <johan+linaro(a)kernel.org> arm64: dts: qcom: sc8280xp: add missing PCIe minimum OPP Jiantao Shan <shanjiantao(a)loongson.cn> LoongArch: Fix access error when read fault on a write-only VMA Huacai Chen <chenhuacai(a)kernel.org> LoongArch: Fix callchain parse error with kernel tracepoint events Daniel Okazaki <dtokazaki(a)google.com> eeprom: at24: fix memory corruption race condition Sean Christopherson <seanjc(a)google.com> cpu: Re-enable CPU mitigations by default for !X86 architectures Kirill A. Shutemov <kirill.shutemov(a)linux.intel.com> x86/tdx: Preserve shared bit on mprotect() Johannes Thumshirn <johannes.thumshirn(a)wdc.com> btrfs: fix information leak in btrfs_ioctl_logical_to_ino() Naohiro Aota <naohiro.aota(a)wdc.com> btrfs: scrub: run relocation repair when/only needed Qu Wenruo <wqu(a)suse.com> btrfs: fix wrong block_start calculation for btrfs_drop_extent_map_range() Sweet Tea Dorminy <sweettea-kernel(a)dorminy.me> btrfs: fallback if compressed IO fails for ENOSPC Kenny Levinsen <kl(a)kl.wtf> HID: i2c-hid: Revert to await reset ACK before reading report descriptor Nam Cao <namcao(a)linutronix.de> HID: i2c-hid: remove I2C_HID_READ_PENDING flag to prevent lock-up Steve French <stfrench(a)microsoft.com> smb3: fix lock ordering potential deadlock in cifs_sync_mid_result Steve French <stfrench(a)microsoft.com> smb3: missing lock when picking channel Gustavo A. R. Silva <gustavoars(a)kernel.org> smb: client: Fix struct_group() usage in __packed structs Miaohe Lin <linmiaohe(a)huawei.com> mm/hugetlb: fix DEBUG_LOCKS_WARN_ON(1) when dissolve_free_hugetlb_folio() Matthew Wilcox (Oracle) <willy(a)infradead.org> mm: support page_mapcount() on page_has_type() pages Matthew Wilcox (Oracle) <willy(a)infradead.org> mm: create FOLIO_FLAG_FALSE and FOLIO_TYPE_OPS macros Maksim Kiselev <bigunclemax(a)gmail.com> mmc: sdhci-of-dwcmshc: th1520: Increase tuning loop count to 128 Mantas Pucka <mantas(a)8devices.com> mmc: sdhci-msm: pervent access to suspended controller Peter Xu <peterx(a)redhat.com> mm/hugetlb: fix missing hugetlb_lock for resv uncharge Christian Marangi <ansuelsmth(a)gmail.com> mtd: rawnand: qcom: Fix broken OP_RESET_DEVICE command in qcom_misc_cmd_type_exec() Johan Hovold <johan+linaro(a)kernel.org> Bluetooth: qca: fix NULL-deref on non-serdev setup Johan Hovold <johan+linaro(a)kernel.org> Bluetooth: qca: fix NULL-deref on non-serdev suspend WangYuli <wangyuli(a)uniontech.com> Bluetooth: btusb: Add Realtek RTL8852BE support ID 0x0bda:0x4853 Nathan Chancellor <nathan(a)kernel.org> Bluetooth: Fix type of len in {l2cap,sco}_sock_getsockopt_old() Aswin Unnikrishnan <aswinunni01(a)gmail.com> rust: remove `params` from `module` macro example Miguel Ojeda <ojeda(a)kernel.org> kbuild: rust: force `alloc` extern to allow "empty" Rust files Miguel Ojeda <ojeda(a)kernel.org> kbuild: rust: remove unneeded `@rustc_cfg` to avoid ICE Conor Dooley <conor.dooley(a)microchip.com> rust: make mutually exclusive with CFI_CLANG Laine Taffin Altman <alexanderaltman(a)me.com> rust: init: remove impl Zeroable for Infallible Alice Ryhl <aliceryhl(a)google.com> rust: don't select CONSTRUCTORS Wedson Almeida Filho <walmeida(a)microsoft.com> rust: kernel: require `Send` for `Module` implementations Wedson Almeida Filho <walmeida(a)microsoft.com> rust: phy: implement `Send` for `Registration` David Kaplan <david.kaplan(a)amd.com> x86/cpu: Fix check for RDPKRU in __show_regs() Wenkuan Wang <Wenkuan.Wang(a)amd.com> x86/CPU/AMD: Add models 0x10-0x1f to the Zen5 range Terry Tritton <terry.tritton(a)linaro.org> selftests/seccomp: Handle EINVAL on unshare(CLONE_NEWPID) Terry Tritton <terry.tritton(a)linaro.org> selftests/seccomp: Change the syscall used in KILL_THREAD test Terry Tritton <terry.tritton(a)linaro.org> selftests/seccomp: user_notification_addfd check nextfd is available Christian König <christian.koenig(a)amd.com> drm/amdgpu: fix visible VRAM handling during faults Alex Deucher <alexander.deucher(a)amd.com> drm/amdgpu: add shared fdinfo stats Alex Deucher <alexander.deucher(a)amd.com> drm: add drm_gem_object_is_shared_for_memory_stats() helper Sean Christopherson <seanjc(a)google.com> KVM: x86/pmu: Set enable bits for GP counters in PERF_GLOBAL_CTRL at "RESET" Sean Christopherson <seanjc(a)google.com> KVM: x86/pmu: Zero out PMU metadata on AMD if PMU is disabled Oliver Neukum <oneukum(a)suse.com> usb: xhci: correct return value in case of STS_HCE Mathias Nyman <mathias.nyman(a)linux.intel.com> xhci: move event processing for one interrupter to a separate function Alex Deucher <alexander.deucher(a)amd.com> Revert "drm/amd/display: fix USB-C flag update after enc10 feature init" George Shen <george.shen(a)amd.com> drm/amd/display: Check DP Alt mode DPCS state via DMUB David Howells <dhowells(a)redhat.com> netfs: Fix the pre-flush when appending to a file in writethrough mode Kuniyuki Iwashima <kuniyu(a)amazon.com> af_unix: Suppress false-positive lockdep splat for spin_lock() in __unix_gc(). Sabrina Dubroca <sd(a)queasysnail.net> tls: fix lockless read of strp->msg_ready in ->poll Arkadiusz Kubalewski <arkadiusz.kubalewski(a)intel.com> dpll: fix dpll_pin_on_pin_register() for multiple parent pins Jiri Pirko <jiri(a)resnulli.us> dpll: check that pin is registered in __dpll_pin_unregister() Su Hui <suhui(a)nfschina.com> octeontx2-af: fix the double free in rvu_npc_freemem() Jason Reeder <jreeder(a)ti.com> net: ethernet: ti: am65-cpts: Fix PTPv1 message type on TX packets Jacob Keller <jacob.e.keller(a)intel.com> ice: fix LAG and VF lock dependency in ice_reset_vf() Sudheer Mogilappagari <sudheer.mogilappagari(a)intel.com> iavf: Fix TC config comparison with existing adapter TC config Erwan Velu <e.velu(a)criteo.com> i40e: Report MFS in decimal base instead of hex Sindhu Devale <sindhu.devale(a)intel.com> i40e: Do not use WQ_MEM_RECLAIM flag for workqueue Dan Carpenter <dan.carpenter(a)linaro.org> net: ti: icssg-prueth: Fix signedness bug in prueth_init_rx_chns() MD Danish Anwar <danishanwar(a)ti.com> net: phy: dp83869: Fix MII mode failure Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: honor table dormant flag from netdev release event path Michael Heimpold <michael.heimpold(a)chargebyte.com> ARM: dts: imx6ull-tarragon: fix USB over-current polarity Jakub Kicinski <kuba(a)kernel.org> eth: bnxt: fix counting packets discarded due to OOM and netpoll Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Fix memory leak when canceling rehash work Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Fix incorrect list API usage Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Fix warning during rehash Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Fix memory leak during rehash Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Rate limit error message Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Fix possible use-after-free during rehash Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Fix possible use-after-free during activity update Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Fix race during rehash delayed work Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Fix race in region ID allocation Amit Cohen <amcohen(a)nvidia.com> mlxsw: Use refcount_t for reference counting Hyunwoo Kim <v4bel(a)theori.io> net: openvswitch: Fix Use-After-Free in ovs_ct_exit Ismael Luceno <iluceno(a)suse.de> ipvs: Fix checksumming on GSO of SCTP packets Bartosz Golaszewski <bartosz.golaszewski(a)linaro.org> Bluetooth: qca: set power_ctrl_enabled on NULL returned by gpiod_get_optional() Chun-Yi Lee <jlee(a)suse.com> Bluetooth: hci_sync: Using hci_cmd_sync_submit when removing Adv Monitor Sean Wang <sean.wang(a)mediatek.com> Bluetooth: btusb: mediatek: Fix double free of skb in coredump Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com> Bluetooth: MGMT: Fix failing to MGMT_OP_ADD_UUID/MGMT_OP_REMOVE_UUID Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com> Bluetooth: hci_event: Fix sending HCI_OP_READ_ENC_KEY_SIZE Zijun Hu <quic_zijuhu(a)quicinc.com> Bluetooth: btusb: Fix triggering coredump implementation for QCA Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com> Bluetooth: hci_sync: Use advertised PHYs on hci_le_ext_create_conn_sync Iulia Tanasescu <iulia.tanasescu(a)nxp.com> Bluetooth: ISO: Reassemble PA data for bcast sink Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com> Bluetooth: hci_sync: Attempt to dequeue connection attempt Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com> Bluetooth: hci_sync: Add helper functions to manipulate cmd_sync queue Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com> Bluetooth: hci_conn: Fix UAF Write in __hci_acl_create_connection_sync Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com> Bluetooth: hci_conn: Always use sk_timeo as conn_timeout Jonas Dreßler <verdre(a)v0yd.nl> Bluetooth: Remove pending ACL connection attempts Jonas Dreßler <verdre(a)v0yd.nl> Bluetooth: hci_conn: Only do ACL connections sequentially Jonas Dreßler <verdre(a)v0yd.nl> Bluetooth: hci_event: Use HCI error defines instead of magic values Himal Prasad Ghimiray <himal.prasad.ghimiray(a)intel.com> drm/xe: call free_gsc_pkt only once on action add failure Himal Prasad Ghimiray <himal.prasad.ghimiray(a)intel.com> drm/xe: Remove sysfs only once on action add failure Prathamesh Shete <pshete(a)nvidia.com> gpio: tegra186: Fix tegra186_gpio_is_accessible() check Daniel Golle <daniel(a)makrotopia.org> net: phy: mediatek-ge-soc: follow netdev LED trigger semantics Hyunwoo Kim <v4bel(a)theori.io> net: gtp: Fix Use-After-Free in gtp_dellink Hyunwoo Kim <v4bel(a)theori.io> tcp: Fix Use-After-Free in tcp_ao_connect_init Eric Dumazet <edumazet(a)google.com> net: usb: ax88179_178a: stop lying about skb->truesize Eric Dumazet <edumazet(a)google.com> ipv4: check for NULL idev in ip_route_use_hint() Eric Dumazet <edumazet(a)google.com> net: fix sk_memory_allocated_{add|sub} vs softirqs Adam Li <adamli(a)os.amperecomputing.com> net: make SK_MEMORY_PCPU_RESERV tunable Jakub Kicinski <kuba(a)kernel.org> tools: ynl: don't ignore errors in NLMSG_DONE messages AngeloGioacchino Del Regno <angelogioacchino.delregno(a)collabora.com> soc: mediatek: mtk-svs: Append "-thermal" to thermal zone names Duoming Zhou <duoming(a)zju.edu.cn> ax25: Fix netdev refcount issue David Howells <dhowells(a)redhat.com> netfs: Fix writethrough-mode error handling Paul Geurts <paul_geurts(a)live.nl> NFC: trf7970a: disable all regulators on removal Matthias Schiffer <matthias.schiffer(a)ew.tq-group.com> net: dsa: mv88e6xx: fix supported_interfaces setup in mv88e6250_phylink_get_caps() Dan Williams <dan.j.williams(a)intel.com> cxl/core: Fix potential payload size confusion in cxl_mem_get_poison() Michael Chan <michael.chan(a)broadcom.com> bnxt_en: Fix error recovery for 5760X (P7) chips Vikas Gupta <vikas.gupta(a)broadcom.com> bnxt_en: Fix the PCI-AER routines Vikas Gupta <vikas.gupta(a)broadcom.com> bnxt_en: refactor reset close code Hangbin Liu <liuhangbin(a)gmail.com> bridge/br_netlink.c: no need to return void function Eric Dumazet <edumazet(a)google.com> icmp: prevent possible NULL dereferences from icmp_build_probe() Andrei Simion <andrei.simion(a)microchip.com> ARM: dts: microchip: at91-sama7g5ek: Replace regulator-suspend-voltage with the valid property Ido Schimmel <idosch(a)nvidia.com> mlxsw: pci: Fix driver initialization with old firmware Ido Schimmel <idosch(a)nvidia.com> mlxsw: core_env: Fix driver initialization with old firmware Ido Schimmel <idosch(a)nvidia.com> mlxsw: core: Unregister EMAD trap using FORWARD action Justin Chen <justin.chen(a)broadcom.com> net: bcmasp: fix memory leak when bringing down interface David Bauer <mail(a)david-bauer.net> vxlan: drop packets from invalid src-address Duanqiang Wen <duanqiangwen(a)net-swift.com> net: libwx: fix alloc msix vectors failed Johannes Berg <johannes.berg(a)intel.com> wifi: mac80211: fix unaligned le16 access Johannes Berg <johannes.berg(a)intel.com> wifi: mac80211: remove link before AP Johannes Berg <johannes.berg(a)intel.com> wifi: mac80211_hwsim: init peer measurement result Patrik Jakobsson <patrik.r.jakobsson(a)gmail.com> drm/gma500: Remove lid code Miri Korenblit <miriam.rachel.korenblit(a)intel.com> wifi: iwlwifi: mvm: return uid from iwl_mvm_build_scan_cmd Avraham Stern <avraham.stern(a)intel.com> wifi: iwlwifi: mvm: remove old PASN station when adding a new one Felix Fietkau <nbd(a)nbd.name> wifi: mac80211: split mesh fast tx cache into local/proxied/forwarded Colin Ian King <colin.i.king(a)intel.com> wifi: mac80211: clean up assignments to pointer cache. Alexey Brodkin <Alexey.Brodkin(a)synopsys.com> ARC: [plat-hsdk]: Remove misplaced interrupt-cells property Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> gpio: tangier: Use correct type for the IRQ chip data Maximilian Luz <luzmaximilian(a)gmail.com> arm64: dts: qcom: sc8180x: Fix ss_phy_irq for secondary USB controller Rajendra Nayak <quic_rjendra(a)quicinc.com> arm64: dts: qcom: x1e80100: Fix the compatible for cluster idle states Luca Weiss <luca.weiss(a)fairphone.com> arm64: dts: qcom: Fix type of "wdog" IRQs for remoteprocs Yu Kuai <yukuai3(a)huawei.com> block: fix module reference leakage from bdev_open_by_dev error path Jose Ignacio Tornos Martinez <jtornosm(a)redhat.com> arm64: dts: rockchip: regulator for sd needs to be always on for BPI-R2Pro Muhammed Efe Cetin <efectn(a)protonmail.com> arm64: dts: rockchip: mark system power controller and fix typo on orangepi-5-plus Rafał Miłecki <rafal(a)milecki.pl> arm64: dts: mediatek: mt2712: fix validation errors Rafał Miłecki <rafal(a)milecki.pl> arm64: dts: mediatek: mt7986: prefix BPI-R3 cooling maps with "map-" Rafał Miłecki <rafal(a)milecki.pl> arm64: dts: mediatek: mt7986: drop invalid thermal block clock Rafał Miłecki <rafal(a)milecki.pl> arm64: dts: mediatek: mt7986: reorder nodes Rafał Miłecki <rafal(a)milecki.pl> arm64: dts: mediatek: mt7986: drop "#reset-cells" from Ethernet controller Rafał Miłecki <rafal(a)milecki.pl> arm64: dts: mediatek: mt7986: drop invalid properties from ethsys Rafał Miłecki <rafal(a)milecki.pl> arm64: dts: mediatek: mt7986: reorder properties Rafał Miłecki <rafal(a)milecki.pl> arm64: dts: mediatek: mt7622: drop "reset-names" from thermal block Rafał Miłecki <rafal(a)milecki.pl> arm64: dts: mediatek: mt7622: fix ethernet controller "compatible" Rafał Miłecki <rafal(a)milecki.pl> arm64: dts: mediatek: mt7622: fix IR nodename Rafał Miłecki <rafal(a)milecki.pl> arm64: dts: mediatek: mt7622: fix clock controllers Pin-yen Lin <treapking(a)chromium.org> arm64: dts: mediatek: mt8183-kukui: Use default min voltage for MT6358 Pin-yen Lin <treapking(a)chromium.org> arm64: dts: mediatek: mt8195-cherry: Update min voltage constraint for MT6315 Pin-yen Lin <treapking(a)chromium.org> arm64: dts: mediatek: mt8192-asurada: Update min voltage constraint for MT6315 Nícolas F. R. A. Prado <nfraprado(a)collabora.com> arm64: dts: mediatek: cherry: Describe CPU supplies Nícolas F. R. A. Prado <nfraprado(a)collabora.com> arm64: dts: mediatek: mt8195: Add missing gce-client-reg to mutex1 Nícolas F. R. A. Prado <nfraprado(a)collabora.com> arm64: dts: mediatek: mt8195: Add missing gce-client-reg to mutex Nícolas F. R. A. Prado <nfraprado(a)collabora.com> arm64: dts: mediatek: mt8195: Add missing gce-client-reg to vpp/vdosys Nícolas F. R. A. Prado <nfraprado(a)collabora.com> arm64: dts: mediatek: mt8192: Add missing gce-client-reg to mutex Ikjoon Jang <ikjn(a)chromium.org> arm64: dts: mediatek: mt8183: Add power-domains properity to mfgcfg Dragan Simic <dsimic(a)manjaro.org> arm64: dts: rockchip: Remove unsupported node from the Pinebook Pro dts Andy Yan <andyshrk(a)163.com> arm64: dts: rockchip: Fix the i2c address of es8316 on Cool Pi CM5 Quentin Schulz <quentin.schulz(a)theobroma-systems.com> arm64: dts: rockchip: enable internal pull-up on PCIE_WAKE# for RK3399 Puma Iskander Amara <iskander.amara(a)theobroma-systems.com> arm64: dts: rockchip: fix alphabetical ordering RK3399 puma Quentin Schulz <quentin.schulz(a)theobroma-systems.com> arm64: dts: rockchip: enable internal pull-up on Q7_USB_ID for RK3399 Puma Arınç ÜNAL <arinc.unal(a)arinc9.com> arm64: dts: rockchip: set PHY address of MT7531 switch to 0x1f Yaraslau Furman <yaro330(a)gmail.com> HID: logitech-dj: allow mice to use all types of reports Zhang Lixu <lixu.zhang(a)intel.com> HID: intel-ish-hid: ipc: Fix dev_err usage with uninitialized dev->devc Takayuki Nagata <tnagata(a)redhat.com> cifs: reinstate original behavior again for forceuid/forcegid Paulo Alcantara <pc(a)manguebit.com> smb: client: fix rename(2) regression against samba David Howells <dhowells(a)redhat.com> cifs: Fix reacquisition of volume cookie on still-live connection ------------- Diffstat: Documentation/admin-guide/sysctl/net.rst | 5 + Documentation/devicetree/bindings/eeprom/at24.yaml | 5 +- Makefile | 4 +- arch/Kconfig | 8 + arch/arc/boot/dts/hsdk.dts | 1 - arch/arm/boot/dts/microchip/at91-sama7g5ek.dts | 8 +- .../boot/dts/nxp/imx/imx6ull-tarragon-common.dtsi | 1 + arch/arm64/boot/dts/mediatek/mt2712-evb.dts | 8 +- arch/arm64/boot/dts/mediatek/mt2712e.dtsi | 3 +- arch/arm64/boot/dts/mediatek/mt7622.dtsi | 34 ++- .../boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dts | 6 +- arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 215 ++++++++-------- arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi | 1 - arch/arm64/boot/dts/mediatek/mt8183.dtsi | 1 + arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi | 6 +- arch/arm64/boot/dts/mediatek/mt8192.dtsi | 1 + arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi | 36 ++- arch/arm64/boot/dts/mediatek/mt8195.dtsi | 5 + arch/arm64/boot/dts/qcom/sc7280.dtsi | 4 +- arch/arm64/boot/dts/qcom/sc8180x.dtsi | 2 +- arch/arm64/boot/dts/qcom/sc8280xp.dtsi | 11 +- arch/arm64/boot/dts/qcom/sm6350.dtsi | 4 +- arch/arm64/boot/dts/qcom/sm6375.dtsi | 2 +- arch/arm64/boot/dts/qcom/sm8250.dtsi | 6 +- arch/arm64/boot/dts/qcom/sm8450.dtsi | 16 +- arch/arm64/boot/dts/qcom/x1e80100.dtsi | 4 +- .../boot/dts/rockchip/rk3399-pinebook-pro.dts | 1 - arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi | 31 ++- arch/arm64/boot/dts/rockchip/rk3568-bpi-r2-pro.dts | 6 +- .../arm64/boot/dts/rockchip/rk3588-coolpi-cm5.dtsi | 4 +- .../boot/dts/rockchip/rk3588-orangepi-5-plus.dts | 3 +- arch/loongarch/include/asm/perf_event.h | 8 + arch/loongarch/mm/fault.c | 4 +- arch/riscv/include/asm/page.h | 2 +- arch/riscv/include/asm/pgtable.h | 2 +- arch/riscv/include/uapi/asm/hwprobe.h | 2 +- arch/riscv/mm/init.c | 2 +- arch/x86/Kconfig | 11 +- arch/x86/include/asm/coco.h | 1 + arch/x86/include/asm/pgtable_types.h | 3 +- arch/x86/kernel/cpu/amd.c | 3 +- arch/x86/kernel/process_64.c | 2 +- arch/x86/kvm/pmu.c | 30 ++- arch/x86/kvm/vmx/pmu_intel.c | 16 +- block/bdev.c | 2 +- drivers/acpi/cppc_acpi.c | 72 ++++-- drivers/bluetooth/btmtk.c | 7 +- drivers/bluetooth/btusb.c | 11 +- drivers/bluetooth/hci_qca.c | 27 +- drivers/cxl/core/mbox.c | 38 ++- drivers/dma/idma64.c | 4 + drivers/dma/idxd/cdev.c | 5 +- drivers/dma/idxd/debugfs.c | 4 +- drivers/dma/idxd/device.c | 8 +- drivers/dma/idxd/idxd.h | 2 +- drivers/dma/idxd/init.c | 2 +- drivers/dma/idxd/irq.c | 4 +- drivers/dma/idxd/perfmon.c | 9 +- drivers/dma/owl-dma.c | 4 +- drivers/dma/pl330.c | 3 - drivers/dma/tegra186-gpc-dma.c | 3 + drivers/dma/xilinx/xdma-regs.h | 3 + drivers/dma/xilinx/xdma.c | 28 ++- drivers/dma/xilinx/xilinx_dpdma.c | 13 +- drivers/dpll/dpll_core.c | 61 +++-- drivers/firmware/qcom/qcom_qseecom_uefisecapp.c | 137 +++++++---- drivers/firmware/qcom/qcom_scm.c | 37 +-- drivers/gpio/gpio-tangier.c | 9 +- drivers/gpio/gpio-tegra186.c | 20 +- drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 2 +- drivers/gpu/drm/amd/amdgpu/amdgpu_fdinfo.c | 4 + drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 33 ++- drivers/gpu/drm/amd/amdgpu/amdgpu_object.h | 28 +-- drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 73 +++--- drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h | 3 + drivers/gpu/drm/amd/amdgpu/amdgpu_umsch_mm.c | 3 + drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c | 3 +- drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c | 24 +- drivers/gpu/drm/amd/amdkfd/kfd_process.c | 15 +- .../amd/display/dc/dcn32/dcn32_dio_link_encoder.c | 85 +++++-- .../amd/display/dc/dcn32/dcn32_dio_link_encoder.h | 5 + .../amd/display/dc/dcn35/dcn35_dio_link_encoder.c | 4 +- drivers/gpu/drm/amd/pm/amdgpu_pm.c | 7 + drivers/gpu/drm/drm_gem_atomic_helper.c | 4 +- drivers/gpu/drm/gma500/Makefile | 1 - drivers/gpu/drm/gma500/psb_device.c | 5 +- drivers/gpu/drm/gma500/psb_drv.h | 9 - drivers/gpu/drm/gma500/psb_lid.c | 80 ------ drivers/gpu/drm/xe/xe_gt.c | 4 +- drivers/gpu/drm/xe/xe_gt_ccs_mode.c | 19 +- drivers/gpu/drm/xe/xe_gt_ccs_mode.h | 2 +- drivers/gpu/drm/xe/xe_huc.c | 9 +- drivers/hid/hid-logitech-dj.c | 4 +- drivers/hid/i2c-hid/i2c-hid-core.c | 38 +-- drivers/hid/intel-ish-hid/ipc/ipc.c | 2 +- drivers/i2c/i2c-core-base.c | 12 +- drivers/irqchip/irq-gic-v3-its.c | 9 +- drivers/misc/eeprom/at24.c | 18 +- drivers/mmc/host/sdhci-msm.c | 16 +- drivers/mmc/host/sdhci-of-dwcmshc.c | 1 + drivers/mtd/mtdcore.c | 2 +- drivers/mtd/nand/raw/diskonchip.c | 4 +- drivers/mtd/nand/raw/qcom_nandc.c | 7 +- drivers/net/dsa/mv88e6xxx/chip.c | 56 ++++- drivers/net/dsa/mv88e6xxx/port.h | 23 +- drivers/net/ethernet/broadcom/asp2/bcmasp_intf.c | 21 +- drivers/net/ethernet/broadcom/b44.c | 14 +- drivers/net/ethernet/broadcom/bnxt/bnxt.c | 82 +++--- drivers/net/ethernet/intel/i40e/i40e_main.c | 6 +- drivers/net/ethernet/intel/iavf/iavf_main.c | 30 ++- drivers/net/ethernet/intel/ice/ice_vf_lib.c | 16 +- .../net/ethernet/marvell/octeontx2/af/rvu_npc.c | 1 - .../ethernet/mellanox/mlx5/core/en_accel/macsec.c | 1 + drivers/net/ethernet/mellanox/mlxsw/core.c | 2 +- .../mellanox/mlxsw/core_acl_flex_actions.c | 16 +- .../ethernet/mellanox/mlxsw/core_acl_flex_keys.c | 9 +- drivers/net/ethernet/mellanox/mlxsw/core_env.c | 20 +- drivers/net/ethernet/mellanox/mlxsw/pci.c | 10 +- drivers/net/ethernet/mellanox/mlxsw/spectrum_acl.c | 11 +- .../ethernet/mellanox/mlxsw/spectrum_acl_tcam.c | 132 ++++++---- .../ethernet/mellanox/mlxsw/spectrum_acl_tcam.h | 5 +- .../net/ethernet/mellanox/mlxsw/spectrum_router.c | 15 +- .../ethernet/mellanox/mlxsw/spectrum_switchdev.c | 8 +- drivers/net/ethernet/ti/am65-cpts.c | 5 + drivers/net/ethernet/ti/icssg/icssg_prueth.c | 8 +- drivers/net/ethernet/wangxun/libwx/wx_lib.c | 2 +- drivers/net/gtp.c | 3 +- drivers/net/macsec.c | 46 +++- drivers/net/phy/dp83869.c | 3 +- drivers/net/phy/mediatek-ge-soc.c | 43 ++-- drivers/net/usb/ax88179_178a.c | 11 +- drivers/net/vxlan/vxlan_core.c | 4 + .../net/wireless/intel/iwlwifi/mvm/ftm-initiator.c | 2 + drivers/net/wireless/intel/iwlwifi/mvm/scan.c | 3 +- drivers/net/wireless/virtual/mac80211_hwsim.c | 2 +- drivers/nfc/trf7970a.c | 42 ++-- drivers/phy/freescale/phy-fsl-imx8m-pcie.c | 6 +- drivers/phy/marvell/phy-mvebu-a3700-comphy.c | 9 +- drivers/phy/qualcomm/phy-qcom-m31.c | 2 +- drivers/phy/qualcomm/phy-qcom-qmp-combo.c | 12 +- drivers/phy/qualcomm/phy-qcom-qmp.h | 2 + drivers/phy/rockchip/phy-rockchip-naneng-combphy.c | 36 ++- drivers/phy/rockchip/phy-rockchip-snps-pcie3.c | 31 +-- drivers/phy/ti/phy-tusb1210.c | 23 +- drivers/soc/mediatek/mtk-svs.c | 7 +- drivers/soundwire/amd_manager.c | 15 ++ drivers/soundwire/amd_manager.h | 3 +- drivers/usb/host/xhci-ring.c | 116 +++++---- drivers/video/fbdev/core/fb_defio.c | 2 +- fs/btrfs/backref.c | 12 +- fs/btrfs/extent_map.c | 2 +- fs/btrfs/inode.c | 13 +- fs/btrfs/scrub.c | 18 +- fs/btrfs/tests/extent-map-tests.c | 5 + fs/netfs/buffered_write.c | 23 +- fs/proc/page.c | 7 +- fs/smb/client/cifsfs.c | 1 + fs/smb/client/cifsglob.h | 2 + fs/smb/client/cifspdu.h | 4 +- fs/smb/client/fs_context.c | 12 + fs/smb/client/fs_context.h | 2 + fs/smb/client/fscache.c | 13 + fs/smb/client/misc.c | 3 + fs/smb/client/smb2pdu.h | 2 +- fs/smb/client/transport.c | 7 +- include/drm/drm_gem.h | 13 + include/linux/etherdevice.h | 25 ++ include/linux/firmware/qcom/qcom_qseecom.h | 55 ++++- include/linux/firmware/qcom/qcom_scm.h | 10 +- include/linux/mm.h | 8 +- include/linux/page-flags.h | 146 ++++++----- include/net/af_unix.h | 3 + include/net/bluetooth/hci.h | 8 + include/net/bluetooth/hci_core.h | 38 ++- include/net/bluetooth/hci_sync.h | 20 +- include/net/bluetooth/l2cap.h | 2 +- include/net/macsec.h | 2 + include/net/sock.h | 41 +-- include/net/tls.h | 3 +- include/trace/events/mmflags.h | 1 + init/Kconfig | 2 +- kernel/bounds.c | 2 +- kernel/cpu.c | 4 +- kernel/crash_core.c | 5 +- kernel/sched/fair.c | 34 +-- lib/stackdepot.c | 4 +- mm/hugetlb.c | 29 +-- mm/zswap.c | 25 +- net/ax25/af_ax25.c | 2 +- net/bluetooth/6lowpan.c | 2 +- net/bluetooth/hci_conn.c | 168 +++---------- net/bluetooth/hci_event.c | 52 ++-- net/bluetooth/hci_sync.c | 274 ++++++++++++++++++++- net/bluetooth/iso.c | 50 +++- net/bluetooth/l2cap_core.c | 12 +- net/bluetooth/l2cap_sock.c | 10 +- net/bluetooth/mgmt.c | 27 +- net/bluetooth/sco.c | 10 +- net/bridge/br_netlink.c | 2 +- net/core/sock.c | 1 + net/core/sysctl_net_core.c | 9 + net/ethernet/eth.c | 12 +- net/ipv4/icmp.c | 12 +- net/ipv4/route.c | 3 + net/ipv4/tcp_ao.c | 3 +- net/ipv4/udp.c | 5 +- net/ipv6/udp.c | 5 +- net/mac80211/mesh.c | 8 +- net/mac80211/mesh.h | 36 ++- net/mac80211/mesh_pathtbl.c | 37 +-- net/mac80211/mlme.c | 9 +- net/mac80211/rx.c | 13 +- net/netfilter/ipvs/ip_vs_proto_sctp.c | 6 +- net/netfilter/nft_chain_filter.c | 4 +- net/openvswitch/conntrack.c | 4 +- net/tls/tls.h | 2 +- net/tls/tls_strp.c | 6 +- net/unix/garbage.c | 2 +- rust/Makefile | 1 - rust/kernel/init.rs | 11 +- rust/kernel/lib.rs | 2 +- rust/kernel/net/phy.rs | 4 + rust/macros/lib.rs | 12 - scripts/Makefile.build | 2 +- tools/net/ynl/lib/ynl.py | 1 + tools/testing/selftests/riscv/hwprobe/cbo.c | 2 +- tools/testing/selftests/riscv/hwprobe/hwprobe.h | 10 + tools/testing/selftests/seccomp/seccomp_bpf.c | 41 ++- 229 files changed, 2425 insertions(+), 1546 deletions(-)

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[PATCH 6.1 000/110] 6.1.90-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 6.1.90 release. There are 110 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 Thu, 02 May 2024 10:30:27 +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/v6.x/stable-review/patch-6.1.90-rc1… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.1.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 6.1.90-rc1 Rahul Rameshbabu <rrameshbabu(a)nvidia.com> net/mlx5e: Advertise mlx5 ethernet driver updates sk_buff md_dst for MACsec Rahul Rameshbabu <rrameshbabu(a)nvidia.com> macsec: Detect if Rx skb is macsec-related for offloading devices that update md_dst Rahul Rameshbabu <rrameshbabu(a)nvidia.com> macsec: Enable devices to advertise whether they update sk_buff md_dst during offloads Matthew Wilcox (Oracle) <willy(a)infradead.org> bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS Wolfram Sang <wsa+renesas(a)sang-engineering.com> i2c: smbus: fix NULL function pointer dereference Hans de Goede <hdegoede(a)redhat.com> phy: ti: tusb1210: Resolve charger-det crash if charger psy is unregistered Samuel Holland <samuel.holland(a)sifive.com> riscv: Fix TASK_SIZE on 64-bit NOMMU Baoquan He <bhe(a)redhat.com> riscv: fix VMALLOC_START definition Fenghua Yu <fenghua.yu(a)intel.com> dmaengine: idxd: Fix oops during rmmod on single-CPU platforms Sean Anderson <sean.anderson(a)linux.dev> dma: xilinx_dpdma: Fix locking Sebastian Reichel <sebastian.reichel(a)collabora.com> phy: rockchip-snps-pcie3: fix clearing PHP_GRF_PCIESEL_CON bits Michal Tomek <mtdev79b(a)gmail.com> phy: rockchip-snps-pcie3: fix bifurcation on rk3588 Marcel Ziswiler <marcel.ziswiler(a)toradex.com> phy: freescale: imx8m-pcie: fix pcie link-up instability Richard Zhu <hongxing.zhu(a)nxp.com> phy: freescale: imx8m-pcie: Refine i.MX8MM PCIe PHY driver Mikhail Kobuk <m.kobuk(a)ispras.ru> phy: marvell: a3700-comphy: Fix hardcoded array size Mikhail Kobuk <m.kobuk(a)ispras.ru> phy: marvell: a3700-comphy: Fix out of bounds read Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> idma64: Don't try to serve interrupts when device is powered off Akhil R <akhilrajeev(a)nvidia.com> dmaengine: tegra186: Fix residual calculation Arnd Bergmann <arnd(a)arndb.de> dmaengine: owl: fix register access functions Kirill A. Shutemov <kirill.shutemov(a)linux.intel.com> x86/tdx: Preserve shared bit on mprotect() Aswin Unnikrishnan <aswinunni01(a)gmail.com> rust: remove `params` from `module` macro example Arnd Bergmann <arnd(a)arndb.de> mtd: diskonchip: work around ubsan link failure Yick Xie <yick.xie(a)gmail.com> udp: preserve the connected status if only UDP cmsg Nam Cao <namcao(a)linutronix.de> fbdev: fix incorrect address computation in deferred IO Andrey Ryabinin <ryabinin.a.a(a)gmail.com> stackdepot: respect __GFP_NOLOCKDEP allocation flag Peter Münster <pm(a)a16n.net> net: b44: set pause params only when interface is up Rahul Rameshbabu <rrameshbabu(a)nvidia.com> ethernet: Add helper for assigning packet type when dest address does not match device address Vanshidhar Konda <vanshikonda(a)os.amperecomputing.com> ACPI: CPPC: Fix access width used for PCC registers Jarred White <jarredwhite(a)linux.microsoft.com> ACPI: CPPC: Fix bit_offset shift in MASK_VAL() macro Jarred White <jarredwhite(a)linux.microsoft.com> ACPI: CPPC: Use access_width over bit_width for system memory accesses Guanrui Huang <guanrui.huang(a)linux.alibaba.com> irqchip/gic-v3-its: Prevent double free on error Mukul Joshi <mukul.joshi(a)amd.com> drm/amdgpu: Fix leak when GPU memory allocation fails Alex Deucher <alexander.deucher(a)amd.com> drm/amdgpu/sdma5.2: use legacy HDP flush for SDMA2/3 Iskander Amara <iskander.amara(a)theobroma-systems.com> arm64: dts: rockchip: enable internal pull-up for Q7_THRM# on RK3399 Puma Jiantao Shan <shanjiantao(a)loongson.cn> LoongArch: Fix access error when read fault on a write-only VMA Huacai Chen <chenhuacai(a)kernel.org> LoongArch: Fix callchain parse error with kernel tracepoint events Sean Christopherson <seanjc(a)google.com> cpu: Re-enable CPU mitigations by default for !X86 architectures Johannes Thumshirn <johannes.thumshirn(a)wdc.com> btrfs: fix information leak in btrfs_ioctl_logical_to_ino() Nam Cao <namcao(a)linutronix.de> HID: i2c-hid: remove I2C_HID_READ_PENDING flag to prevent lock-up Steve French <stfrench(a)microsoft.com> smb3: fix lock ordering potential deadlock in cifs_sync_mid_result Gustavo A. R. Silva <gustavoars(a)kernel.org> smb: client: Fix struct_group() usage in __packed structs Mantas Pucka <mantas(a)8devices.com> mmc: sdhci-msm: pervent access to suspended controller Johan Hovold <johan+linaro(a)kernel.org> Bluetooth: qca: fix NULL-deref on non-serdev suspend WangYuli <wangyuli(a)uniontech.com> Bluetooth: btusb: Add Realtek RTL8852BE support ID 0x0bda:0x4853 Nathan Chancellor <nathan(a)kernel.org> Bluetooth: Fix type of len in {l2cap,sco}_sock_getsockopt_old() Conor Dooley <conor.dooley(a)microchip.com> rust: make mutually exclusive with CFI_CLANG Alice Ryhl <aliceryhl(a)google.com> rust: don't select CONSTRUCTORS David Kaplan <david.kaplan(a)amd.com> x86/cpu: Fix check for RDPKRU in __show_regs() Miaohe Lin <linmiaohe(a)huawei.com> fork: defer linking file vma until vma is fully initialized Breno Leitao <leitao(a)debian.org> virtio_net: Do not send RSS key if it is not supported Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Revert "crypto: api - Disallow identical driver names" Kees Cook <keescook(a)chromium.org> cifs: Replace remaining 1-element arrays Kuniyuki Iwashima <kuniyu(a)amazon.com> af_unix: Suppress false-positive lockdep splat for spin_lock() in __unix_gc(). Jason Reeder <jreeder(a)ti.com> net: ethernet: ti: am65-cpts: Fix PTPv1 message type on TX packets Sudheer Mogilappagari <sudheer.mogilappagari(a)intel.com> iavf: Fix TC config comparison with existing adapter TC config Erwan Velu <e.velu(a)criteo.com> i40e: Report MFS in decimal base instead of hex Sindhu Devale <sindhu.devale(a)intel.com> i40e: Do not use WQ_MEM_RECLAIM flag for workqueue Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: honor table dormant flag from netdev release event path Jakub Kicinski <kuba(a)kernel.org> eth: bnxt: fix counting packets discarded due to OOM and netpoll Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Fix memory leak when canceling rehash work Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Fix incorrect list API usage Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Fix warning during rehash Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Fix memory leak during rehash Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Rate limit error message Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Fix possible use-after-free during rehash Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Fix possible use-after-free during activity update Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Fix race during rehash delayed work Hyunwoo Kim <v4bel(a)theori.io> net: openvswitch: Fix Use-After-Free in ovs_ct_exit Ismael Luceno <iluceno(a)suse.de> ipvs: Fix checksumming on GSO of SCTP packets Bartosz Golaszewski <bartosz.golaszewski(a)linaro.org> Bluetooth: qca: set power_ctrl_enabled on NULL returned by gpiod_get_optional() Chun-Yi Lee <jlee(a)suse.com> Bluetooth: hci_sync: Using hci_cmd_sync_submit when removing Adv Monitor Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com> Bluetooth: MGMT: Fix failing to MGMT_OP_ADD_UUID/MGMT_OP_REMOVE_UUID Hyunwoo Kim <v4bel(a)theori.io> net: gtp: Fix Use-After-Free in gtp_dellink Eric Dumazet <edumazet(a)google.com> net: usb: ax88179_178a: stop lying about skb->truesize Eric Dumazet <edumazet(a)google.com> ipv4: check for NULL idev in ip_route_use_hint() Eric Dumazet <edumazet(a)google.com> net: fix sk_memory_allocated_{add|sub} vs softirqs Adam Li <adamli(a)os.amperecomputing.com> net: make SK_MEMORY_PCPU_RESERV tunable Duoming Zhou <duoming(a)zju.edu.cn> ax25: Fix netdev refcount issue Paul Geurts <paul_geurts(a)live.nl> NFC: trf7970a: disable all regulators on removal Vikas Gupta <vikas.gupta(a)broadcom.com> bnxt_en: Fix the PCI-AER routines Vikas Gupta <vikas.gupta(a)broadcom.com> bnxt_en: refactor reset close code Hangbin Liu <liuhangbin(a)gmail.com> bridge/br_netlink.c: no need to return void function Eric Dumazet <edumazet(a)google.com> icmp: prevent possible NULL dereferences from icmp_build_probe() Andrei Simion <andrei.simion(a)microchip.com> ARM: dts: microchip: at91-sama7g5ek: Replace regulator-suspend-voltage with the valid property Ido Schimmel <idosch(a)nvidia.com> mlxsw: core: Unregister EMAD trap using FORWARD action David Bauer <mail(a)david-bauer.net> vxlan: drop packets from invalid src-address Miri Korenblit <miriam.rachel.korenblit(a)intel.com> wifi: iwlwifi: mvm: return uid from iwl_mvm_build_scan_cmd Avraham Stern <avraham.stern(a)intel.com> wifi: iwlwifi: mvm: remove old PASN station when adding a new one Alexey Brodkin <Alexey.Brodkin(a)synopsys.com> ARC: [plat-hsdk]: Remove misplaced interrupt-cells property Jose Ignacio Tornos Martinez <jtornosm(a)redhat.com> arm64: dts: rockchip: regulator for sd needs to be always on for BPI-R2Pro Rafał Miłecki <rafal(a)milecki.pl> arm64: dts: mediatek: mt2712: fix validation errors Rafał Miłecki <rafal(a)milecki.pl> arm64: dts: mediatek: mt7622: drop "reset-names" from thermal block Rafał Miłecki <rafal(a)milecki.pl> arm64: dts: mediatek: mt7622: fix ethernet controller "compatible" Rafał Miłecki <rafal(a)milecki.pl> arm64: dts: mediatek: mt7622: fix IR nodename Rafał Miłecki <rafal(a)milecki.pl> arm64: dts: mediatek: mt7622: fix clock controllers Pin-yen Lin <treapking(a)chromium.org> arm64: dts: mediatek: mt8195-cherry: Update min voltage constraint for MT6315 Pin-yen Lin <treapking(a)chromium.org> arm64: dts: mediatek: mt8192-asurada: Update min voltage constraint for MT6315 Nícolas F. R. A. Prado <nfraprado(a)collabora.com> arm64: dts: mediatek: mt8195: Add missing gce-client-reg to mutex Nícolas F. R. A. Prado <nfraprado(a)collabora.com> arm64: dts: mediatek: mt8195: Add missing gce-client-reg to vpp/vdosys Nícolas F. R. A. Prado <nfraprado(a)collabora.com> arm64: dts: mediatek: mt8192: Add missing gce-client-reg to mutex Ikjoon Jang <ikjn(a)chromium.org> arm64: dts: mediatek: mt8183: Add power-domains properity to mfgcfg Dragan Simic <dsimic(a)manjaro.org> arm64: dts: rockchip: Remove unsupported node from the Pinebook Pro dts Quentin Schulz <quentin.schulz(a)theobroma-systems.com> arm64: dts: rockchip: enable internal pull-up on PCIE_WAKE# for RK3399 Puma Iskander Amara <iskander.amara(a)theobroma-systems.com> arm64: dts: rockchip: fix alphabetical ordering RK3399 puma Quentin Schulz <quentin.schulz(a)theobroma-systems.com> arm64: dts: rockchip: enable internal pull-up on Q7_USB_ID for RK3399 Puma Arınç ÜNAL <arinc.unal(a)arinc9.com> arm64: dts: rockchip: set PHY address of MT7531 switch to 0x1f Yaraslau Furman <yaro330(a)gmail.com> HID: logitech-dj: allow mice to use all types of reports Zhang Lixu <lixu.zhang(a)intel.com> HID: intel-ish-hid: ipc: Fix dev_err usage with uninitialized dev->devc Takayuki Nagata <tnagata(a)redhat.com> cifs: reinstate original behavior again for forceuid/forcegid Paulo Alcantara <pc(a)manguebit.com> smb: client: fix rename(2) regression against samba ------------- Diffstat: Documentation/admin-guide/sysctl/net.rst | 5 + Makefile | 4 +- arch/Kconfig | 8 ++ arch/arc/boot/dts/hsdk.dts | 1 - arch/arm/boot/dts/at91-sama7g5ek.dts | 8 +- arch/arm64/boot/dts/mediatek/mt2712-evb.dts | 8 +- arch/arm64/boot/dts/mediatek/mt2712e.dtsi | 3 +- arch/arm64/boot/dts/mediatek/mt7622.dtsi | 34 +++---- arch/arm64/boot/dts/mediatek/mt8183.dtsi | 1 + arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi | 6 +- arch/arm64/boot/dts/mediatek/mt8192.dtsi | 1 + arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi | 4 +- arch/arm64/boot/dts/mediatek/mt8195.dtsi | 4 + .../boot/dts/rockchip/rk3399-pinebook-pro.dts | 1 - arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi | 31 ++++-- arch/arm64/boot/dts/rockchip/rk3568-bpi-r2-pro.dts | 6 +- arch/loongarch/include/asm/perf_event.h | 8 ++ arch/loongarch/mm/fault.c | 4 +- arch/riscv/include/asm/pgtable.h | 4 +- arch/x86/Kconfig | 11 +- arch/x86/include/asm/coco.h | 5 +- arch/x86/include/asm/pgtable_types.h | 3 +- arch/x86/kernel/process_64.c | 2 +- crypto/algapi.c | 1 - drivers/acpi/cppc_acpi.c | 72 ++++++++++--- drivers/bluetooth/btusb.c | 2 + drivers/bluetooth/hci_qca.c | 21 +++- drivers/dma/idma64.c | 4 + drivers/dma/idxd/perfmon.c | 9 +- drivers/dma/owl-dma.c | 4 +- drivers/dma/tegra186-gpc-dma.c | 3 + drivers/dma/xilinx/xilinx_dpdma.c | 13 ++- drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 1 + drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c | 24 +++-- drivers/hid/hid-logitech-dj.c | 4 +- drivers/hid/i2c-hid/i2c-hid-core.c | 9 -- drivers/hid/intel-ish-hid/ipc/ipc.c | 2 +- drivers/i2c/i2c-core-base.c | 12 +-- drivers/irqchip/irq-gic-v3-its.c | 9 +- drivers/mmc/host/sdhci-msm.c | 16 ++- drivers/mtd/nand/raw/diskonchip.c | 4 +- drivers/net/ethernet/broadcom/b44.c | 14 +-- drivers/net/ethernet/broadcom/bnxt/bnxt.c | 80 ++++++++------- drivers/net/ethernet/intel/i40e/i40e_main.c | 6 +- drivers/net/ethernet/intel/iavf/iavf_main.c | 30 +++++- .../ethernet/mellanox/mlx5/core/en_accel/macsec.c | 1 + drivers/net/ethernet/mellanox/mlxsw/core.c | 2 +- .../ethernet/mellanox/mlxsw/spectrum_acl_tcam.c | 54 ++++++++-- drivers/net/ethernet/ti/am65-cpts.c | 5 + drivers/net/gtp.c | 3 +- drivers/net/macsec.c | 44 ++++++-- drivers/net/usb/ax88179_178a.c | 11 +- drivers/net/virtio_net.c | 28 +++++- drivers/net/vxlan/vxlan_core.c | 4 + .../net/wireless/intel/iwlwifi/mvm/ftm-initiator.c | 2 + drivers/net/wireless/intel/iwlwifi/mvm/scan.c | 3 +- drivers/nfc/trf7970a.c | 42 ++++---- drivers/phy/freescale/phy-fsl-imx8m-pcie.c | 112 +++++++++++++-------- drivers/phy/marvell/phy-mvebu-a3700-comphy.c | 9 +- drivers/phy/rockchip/phy-rockchip-snps-pcie3.c | 31 +++--- drivers/phy/ti/phy-tusb1210.c | 23 +++-- drivers/video/fbdev/core/fb_defio.c | 2 +- fs/btrfs/backref.c | 12 +-- fs/smb/client/cifs_spnego.h | 2 +- fs/smb/client/cifsfs.c | 1 + fs/smb/client/cifspdu.h | 100 +++++++++--------- fs/smb/client/fs_context.c | 12 +++ fs/smb/client/fs_context.h | 2 + fs/smb/client/readdir.c | 6 +- fs/smb/client/smb2pdu.c | 4 +- fs/smb/client/smb2pdu.h | 4 +- fs/smb/client/transport.c | 3 + include/linux/etherdevice.h | 25 +++++ include/net/af_unix.h | 3 + include/net/macsec.h | 1 + include/net/sock.h | 41 ++++---- init/Kconfig | 2 +- kernel/bounds.c | 2 +- kernel/cpu.c | 4 +- kernel/fork.c | 18 ++-- lib/stackdepot.c | 4 +- net/ax25/af_ax25.c | 2 +- net/bluetooth/l2cap_sock.c | 7 +- net/bluetooth/mgmt.c | 24 +++-- net/bluetooth/sco.c | 7 +- net/bridge/br_netlink.c | 2 +- net/core/sock.c | 1 + net/core/sysctl_net_core.c | 9 ++ net/ethernet/eth.c | 12 +-- net/ipv4/icmp.c | 12 ++- net/ipv4/route.c | 3 + net/ipv4/udp.c | 5 +- net/ipv6/udp.c | 5 +- net/netfilter/ipvs/ip_vs_proto_sctp.c | 6 +- net/netfilter/nft_chain_filter.c | 4 +- net/openvswitch/conntrack.c | 4 +- net/unix/garbage.c | 2 +- rust/macros/lib.rs | 12 --- 98 files changed, 785 insertions(+), 456 deletions(-)

1 year, 1 month

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[PATCH net] tipc: fix UAF in error path

by Paolo Abeni

Sam Page (sam4k) working with Trend Micro Zero Day Initiative reported a UAF in the tipc_buf_append() error path: BUG: KASAN: slab-use-after-free in kfree_skb_list_reason+0x47e/0x4c0 linux/net/core/skbuff.c:1183 Read of size 8 at addr ffff88804d2a7c80 by task poc/8034 CPU: 1 PID: 8034 Comm: poc Not tainted 6.8.2 #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.0-debian-1.16.0-5 04/01/2014 Call Trace: <IRQ> __dump_stack linux/lib/dump_stack.c:88 dump_stack_lvl+0xd9/0x1b0 linux/lib/dump_stack.c:106 print_address_description linux/mm/kasan/report.c:377 print_report+0xc4/0x620 linux/mm/kasan/report.c:488 kasan_report+0xda/0x110 linux/mm/kasan/report.c:601 kfree_skb_list_reason+0x47e/0x4c0 linux/net/core/skbuff.c:1183 skb_release_data+0x5af/0x880 linux/net/core/skbuff.c:1026 skb_release_all linux/net/core/skbuff.c:1094 __kfree_skb linux/net/core/skbuff.c:1108 kfree_skb_reason+0x12d/0x210 linux/net/core/skbuff.c:1144 kfree_skb linux/./include/linux/skbuff.h:1244 tipc_buf_append+0x425/0xb50 linux/net/tipc/msg.c:186 tipc_link_input+0x224/0x7c0 linux/net/tipc/link.c:1324 tipc_link_rcv+0x76e/0x2d70 linux/net/tipc/link.c:1824 tipc_rcv+0x45f/0x10f0 linux/net/tipc/node.c:2159 tipc_udp_recv+0x73b/0x8f0 linux/net/tipc/udp_media.c:390 udp_queue_rcv_one_skb+0xad2/0x1850 linux/net/ipv4/udp.c:2108 udp_queue_rcv_skb+0x131/0xb00 linux/net/ipv4/udp.c:2186 udp_unicast_rcv_skb+0x165/0x3b0 linux/net/ipv4/udp.c:2346 __udp4_lib_rcv+0x2594/0x3400 linux/net/ipv4/udp.c:2422 ip_protocol_deliver_rcu+0x30c/0x4e0 linux/net/ipv4/ip_input.c:205 ip_local_deliver_finish+0x2e4/0x520 linux/net/ipv4/ip_input.c:233 NF_HOOK linux/./include/linux/netfilter.h:314 NF_HOOK linux/./include/linux/netfilter.h:308 ip_local_deliver+0x18e/0x1f0 linux/net/ipv4/ip_input.c:254 dst_input linux/./include/net/dst.h:461 ip_rcv_finish linux/net/ipv4/ip_input.c:449 NF_HOOK linux/./include/linux/netfilter.h:314 NF_HOOK linux/./include/linux/netfilter.h:308 ip_rcv+0x2c5/0x5d0 linux/net/ipv4/ip_input.c:569 __netif_receive_skb_one_core+0x199/0x1e0 linux/net/core/dev.c:5534 __netif_receive_skb+0x1f/0x1c0 linux/net/core/dev.c:5648 process_backlog+0x101/0x6b0 linux/net/core/dev.c:5976 __napi_poll.constprop.0+0xba/0x550 linux/net/core/dev.c:6576 napi_poll linux/net/core/dev.c:6645 net_rx_action+0x95a/0xe90 linux/net/core/dev.c:6781 __do_softirq+0x21f/0x8e7 linux/kernel/softirq.c:553 do_softirq linux/kernel/softirq.c:454 do_softirq+0xb2/0xf0 linux/kernel/softirq.c:441 </IRQ> <TASK> __local_bh_enable_ip+0x100/0x120 linux/kernel/softirq.c:381 local_bh_enable linux/./include/linux/bottom_half.h:33 rcu_read_unlock_bh linux/./include/linux/rcupdate.h:851 __dev_queue_xmit+0x871/0x3ee0 linux/net/core/dev.c:4378 dev_queue_xmit linux/./include/linux/netdevice.h:3169 neigh_hh_output linux/./include/net/neighbour.h:526 neigh_output linux/./include/net/neighbour.h:540 ip_finish_output2+0x169f/0x2550 linux/net/ipv4/ip_output.c:235 __ip_finish_output linux/net/ipv4/ip_output.c:313 __ip_finish_output+0x49e/0x950 linux/net/ipv4/ip_output.c:295 ip_finish_output+0x31/0x310 linux/net/ipv4/ip_output.c:323 NF_HOOK_COND linux/./include/linux/netfilter.h:303 ip_output+0x13b/0x2a0 linux/net/ipv4/ip_output.c:433 dst_output linux/./include/net/dst.h:451 ip_local_out linux/net/ipv4/ip_output.c:129 ip_send_skb+0x3e5/0x560 linux/net/ipv4/ip_output.c:1492 udp_send_skb+0x73f/0x1530 linux/net/ipv4/udp.c:963 udp_sendmsg+0x1a36/0x2b40 linux/net/ipv4/udp.c:1250 inet_sendmsg+0x105/0x140 linux/net/ipv4/af_inet.c:850 sock_sendmsg_nosec linux/net/socket.c:730 __sock_sendmsg linux/net/socket.c:745 __sys_sendto+0x42c/0x4e0 linux/net/socket.c:2191 __do_sys_sendto linux/net/socket.c:2203 __se_sys_sendto linux/net/socket.c:2199 __x64_sys_sendto+0xe0/0x1c0 linux/net/socket.c:2199 do_syscall_x64 linux/arch/x86/entry/common.c:52 do_syscall_64+0xd8/0x270 linux/arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x6f/0x77 linux/arch/x86/entry/entry_64.S:120 RIP: 0033:0x7f3434974f29 Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 37 8f 0d 00 f7 d8 64 89 01 48 RSP: 002b:00007fff9154f2b8 EFLAGS: 00000212 ORIG_RAX: 000000000000002c RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3434974f29 RDX: 00000000000032c8 RSI: 00007fff9154f300 RDI: 0000000000000003 RBP: 00007fff915532e0 R08: 00007fff91553360 R09: 0000000000000010 R10: 0000000000000000 R11: 0000000000000212 R12: 000055ed86d261d0 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 </TASK> In the critical scenario, either the relevant skb is freed or its ownership is transferred into a frag_lists. In both cases, the cleanup code must not free it again: we need to clear the skb reference earlier. Fixes: 1149557d64c9 ("tipc: eliminate unnecessary linearization of incoming buffers") Cc: stable(a)vger.kernel.org Reported-by: zdi-disclosures(a)trendmicro.com # ZDI-CAN-23852 Acked-by: Xin Long <lucien.xin(a)gmail.com> Signed-off-by: Paolo Abeni <pabeni(a)redhat.com> --- net/tipc/msg.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/net/tipc/msg.c b/net/tipc/msg.c index 5c9fd4791c4b..9a6e9bcbf694 100644 --- a/net/tipc/msg.c +++ b/net/tipc/msg.c @@ -156,6 +156,11 @@ int tipc_buf_append(struct sk_buff **headbuf, struct sk_buff **buf) if (!head) goto err; + /* Either the input skb ownership is transferred to headskb + * or the input skb is freed, clear the reference to avoid + * bad access on error path. + */ + *buf = NULL; if (skb_try_coalesce(head, frag, &headstolen, &delta)) { kfree_skb_partial(frag, headstolen); } else { @@ -179,7 +184,6 @@ int tipc_buf_append(struct sk_buff **headbuf, struct sk_buff **buf) *headbuf = NULL; return 1; } - *buf = NULL; return 0; err: kfree_skb(*buf); -- 2.43.2

1 year, 1 month

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FAILED: patch "[PATCH] rust: macros: fix soundness issue in `module!` macro" failed to apply to 6.6-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.6-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.6.y git checkout FETCH_HEAD git cherry-pick -x 7044dcff8301b29269016ebd17df27c4736140d2 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2024042939-ended-heavily-2e5c@gregkh' --subject-prefix 'PATCH 6.6.y' HEAD^.. Possible dependencies: 7044dcff8301 ("rust: macros: fix soundness issue in `module!` macro") 1b6170ff7a20 ("rust: module: place generated init_module() function in .init.text") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 7044dcff8301b29269016ebd17df27c4736140d2 Mon Sep 17 00:00:00 2001 From: Benno Lossin <benno.lossin(a)proton.me> Date: Mon, 1 Apr 2024 18:52:50 +0000 Subject: [PATCH] rust: macros: fix soundness issue in `module!` macro MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The `module!` macro creates glue code that are called by C to initialize the Rust modules using the `Module::init` function. Part of this glue code are the local functions `__init` and `__exit` that are used to initialize/destroy the Rust module. These functions are safe and also visible to the Rust mod in which the `module!` macro is invoked. This means that they can be called by other safe Rust code. But since they contain `unsafe` blocks that rely on only being called at the right time, this is a soundness issue. Wrap these generated functions inside of two private modules, this guarantees that the public functions cannot be called from the outside. Make the safe functions `unsafe` and add SAFETY comments. Cc: stable(a)vger.kernel.org Reported-by: Björn Roy Baron <bjorn3_gh(a)protonmail.com> Closes: https://github.com/Rust-for-Linux/linux/issues/629 Fixes: 1fbde52bde73 ("rust: add `macros` crate") Signed-off-by: Benno Lossin <benno.lossin(a)proton.me> Reviewed-by: Wedson Almeida Filho <walmeida(a)microsoft.com> Link: https://lore.kernel.org/r/20240401185222.12015-1-benno.lossin@proton.me [ Moved `THIS_MODULE` out of the private-in-private modules since it should remain public, as Dirk Behme noticed [1]. Capitalized comments, avoided newline in non-list SAFETY comments and reworded to add Reported-by and newline. ] Link: https://rust-for-linux.zulipchat.com/#narrow/stream/291565-Help/topic/x/nea… [1] Signed-off-by: Miguel Ojeda <ojeda(a)kernel.org> diff --git a/rust/macros/module.rs b/rust/macros/module.rs index 27979e582e4b..acd0393b5095 100644 --- a/rust/macros/module.rs +++ b/rust/macros/module.rs @@ -199,17 +199,6 @@ pub(crate) fn module(ts: TokenStream) -> TokenStream { /// Used by the printing macros, e.g. [`info!`]. const __LOG_PREFIX: &[u8] = b\"{name}\\0\"; - /// The \"Rust loadable module\" mark. - // - // This may be best done another way later on, e.g. as a new modinfo - // key or a new section. For the moment, keep it simple. - #[cfg(MODULE)] - #[doc(hidden)] - #[used] - static __IS_RUST_MODULE: () = (); - - static mut __MOD: Option<{type_}> = None; - // SAFETY: `__this_module` is constructed by the kernel at load time and will not be // freed until the module is unloaded. #[cfg(MODULE)] @@ -221,81 +210,132 @@ pub(crate) fn module(ts: TokenStream) -> TokenStream { kernel::ThisModule::from_ptr(core::ptr::null_mut()) }}; - // Loadable modules need to export the `{{init,cleanup}}_module` identifiers. - /// # Safety - /// - /// This function must not be called after module initialization, because it may be - /// freed after that completes. - #[cfg(MODULE)] - #[doc(hidden)] - #[no_mangle] - #[link_section = \".init.text\"] - pub unsafe extern \"C\" fn init_module() -> core::ffi::c_int {{ - __init() - }} + // Double nested modules, since then nobody can access the public items inside. + mod __module_init {{ + mod __module_init {{ + use super::super::{type_}; - #[cfg(MODULE)] - #[doc(hidden)] - #[no_mangle] - pub extern \"C\" fn cleanup_module() {{ - __exit() - }} + /// The \"Rust loadable module\" mark. + // + // This may be best done another way later on, e.g. as a new modinfo + // key or a new section. For the moment, keep it simple. + #[cfg(MODULE)] + #[doc(hidden)] + #[used] + static __IS_RUST_MODULE: () = (); - // Built-in modules are initialized through an initcall pointer - // and the identifiers need to be unique. - #[cfg(not(MODULE))] - #[cfg(not(CONFIG_HAVE_ARCH_PREL32_RELOCATIONS))] - #[doc(hidden)] - #[link_section = \"{initcall_section}\"] - #[used] - pub static __{name}_initcall: extern \"C\" fn() -> core::ffi::c_int = __{name}_init; + static mut __MOD: Option<{type_}> = None; - #[cfg(not(MODULE))] - #[cfg(CONFIG_HAVE_ARCH_PREL32_RELOCATIONS)] - core::arch::global_asm!( - r#\".section \"{initcall_section}\", \"a\" - __{name}_initcall: - .long __{name}_init - . - .previous - \"# - ); + // Loadable modules need to export the `{{init,cleanup}}_module` identifiers. + /// # Safety + /// + /// This function must not be called after module initialization, because it may be + /// freed after that completes. + #[cfg(MODULE)] + #[doc(hidden)] + #[no_mangle] + #[link_section = \".init.text\"] + pub unsafe extern \"C\" fn init_module() -> core::ffi::c_int {{ + // SAFETY: This function is inaccessible to the outside due to the double + // module wrapping it. It is called exactly once by the C side via its + // unique name. + unsafe {{ __init() }} + }} - #[cfg(not(MODULE))] - #[doc(hidden)] - #[no_mangle] - pub extern \"C\" fn __{name}_init() -> core::ffi::c_int {{ - __init() - }} + #[cfg(MODULE)] + #[doc(hidden)] + #[no_mangle] + pub extern \"C\" fn cleanup_module() {{ + // SAFETY: + // - This function is inaccessible to the outside due to the double + // module wrapping it. It is called exactly once by the C side via its + // unique name, + // - furthermore it is only called after `init_module` has returned `0` + // (which delegates to `__init`). + unsafe {{ __exit() }} + }} - #[cfg(not(MODULE))] - #[doc(hidden)] - #[no_mangle] - pub extern \"C\" fn __{name}_exit() {{ - __exit() - }} + // Built-in modules are initialized through an initcall pointer + // and the identifiers need to be unique. + #[cfg(not(MODULE))] + #[cfg(not(CONFIG_HAVE_ARCH_PREL32_RELOCATIONS))] + #[doc(hidden)] + #[link_section = \"{initcall_section}\"] + #[used] + pub static __{name}_initcall: extern \"C\" fn() -> core::ffi::c_int = __{name}_init; - fn __init() -> core::ffi::c_int {{ - match <{type_} as kernel::Module>::init(&THIS_MODULE) {{ - Ok(m) => {{ - unsafe {{ - __MOD = Some(m); + #[cfg(not(MODULE))] + #[cfg(CONFIG_HAVE_ARCH_PREL32_RELOCATIONS)] + core::arch::global_asm!( + r#\".section \"{initcall_section}\", \"a\" + __{name}_initcall: + .long __{name}_init - . + .previous + \"# + ); + + #[cfg(not(MODULE))] + #[doc(hidden)] + #[no_mangle] + pub extern \"C\" fn __{name}_init() -> core::ffi::c_int {{ + // SAFETY: This function is inaccessible to the outside due to the double + // module wrapping it. It is called exactly once by the C side via its + // placement above in the initcall section. + unsafe {{ __init() }} + }} + + #[cfg(not(MODULE))] + #[doc(hidden)] + #[no_mangle] + pub extern \"C\" fn __{name}_exit() {{ + // SAFETY: + // - This function is inaccessible to the outside due to the double + // module wrapping it. It is called exactly once by the C side via its + // unique name, + // - furthermore it is only called after `__{name}_init` has returned `0` + // (which delegates to `__init`). + unsafe {{ __exit() }} + }} + + /// # Safety + /// + /// This function must only be called once. + unsafe fn __init() -> core::ffi::c_int {{ + match <{type_} as kernel::Module>::init(&super::super::THIS_MODULE) {{ + Ok(m) => {{ + // SAFETY: No data race, since `__MOD` can only be accessed by this + // module and there only `__init` and `__exit` access it. These + // functions are only called once and `__exit` cannot be called + // before or during `__init`. + unsafe {{ + __MOD = Some(m); + }} + return 0; + }} + Err(e) => {{ + return e.to_errno(); + }} }} - return 0; }} - Err(e) => {{ - return e.to_errno(); + + /// # Safety + /// + /// This function must + /// - only be called once, + /// - be called after `__init` has been called and returned `0`. + unsafe fn __exit() {{ + // SAFETY: No data race, since `__MOD` can only be accessed by this module + // and there only `__init` and `__exit` access it. These functions are only + // called once and `__init` was already called. + unsafe {{ + // Invokes `drop()` on `__MOD`, which should be used for cleanup. + __MOD = None; + }} }} + + {modinfo} }} }} - - fn __exit() {{ - unsafe {{ - // Invokes `drop()` on `__MOD`, which should be used for cleanup. - __MOD = None; - }} - }} - - {modinfo} ", type_ = info.type_, name = info.name,

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FAILED: patch "[PATCH] rust: macros: fix soundness issue in `module!` macro" failed to apply to 6.8-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.8-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.8.y git checkout FETCH_HEAD git cherry-pick -x 7044dcff8301b29269016ebd17df27c4736140d2 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2024042938-computing-synthetic-f9fe@gregkh' --subject-prefix 'PATCH 6.8.y' HEAD^.. Possible dependencies: 7044dcff8301 ("rust: macros: fix soundness issue in `module!` macro") 1b6170ff7a20 ("rust: module: place generated init_module() function in .init.text") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 7044dcff8301b29269016ebd17df27c4736140d2 Mon Sep 17 00:00:00 2001 From: Benno Lossin <benno.lossin(a)proton.me> Date: Mon, 1 Apr 2024 18:52:50 +0000 Subject: [PATCH] rust: macros: fix soundness issue in `module!` macro MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The `module!` macro creates glue code that are called by C to initialize the Rust modules using the `Module::init` function. Part of this glue code are the local functions `__init` and `__exit` that are used to initialize/destroy the Rust module. These functions are safe and also visible to the Rust mod in which the `module!` macro is invoked. This means that they can be called by other safe Rust code. But since they contain `unsafe` blocks that rely on only being called at the right time, this is a soundness issue. Wrap these generated functions inside of two private modules, this guarantees that the public functions cannot be called from the outside. Make the safe functions `unsafe` and add SAFETY comments. Cc: stable(a)vger.kernel.org Reported-by: Björn Roy Baron <bjorn3_gh(a)protonmail.com> Closes: https://github.com/Rust-for-Linux/linux/issues/629 Fixes: 1fbde52bde73 ("rust: add `macros` crate") Signed-off-by: Benno Lossin <benno.lossin(a)proton.me> Reviewed-by: Wedson Almeida Filho <walmeida(a)microsoft.com> Link: https://lore.kernel.org/r/20240401185222.12015-1-benno.lossin@proton.me [ Moved `THIS_MODULE` out of the private-in-private modules since it should remain public, as Dirk Behme noticed [1]. Capitalized comments, avoided newline in non-list SAFETY comments and reworded to add Reported-by and newline. ] Link: https://rust-for-linux.zulipchat.com/#narrow/stream/291565-Help/topic/x/nea… [1] Signed-off-by: Miguel Ojeda <ojeda(a)kernel.org> diff --git a/rust/macros/module.rs b/rust/macros/module.rs index 27979e582e4b..acd0393b5095 100644 --- a/rust/macros/module.rs +++ b/rust/macros/module.rs @@ -199,17 +199,6 @@ pub(crate) fn module(ts: TokenStream) -> TokenStream { /// Used by the printing macros, e.g. [`info!`]. const __LOG_PREFIX: &[u8] = b\"{name}\\0\"; - /// The \"Rust loadable module\" mark. - // - // This may be best done another way later on, e.g. as a new modinfo - // key or a new section. For the moment, keep it simple. - #[cfg(MODULE)] - #[doc(hidden)] - #[used] - static __IS_RUST_MODULE: () = (); - - static mut __MOD: Option<{type_}> = None; - // SAFETY: `__this_module` is constructed by the kernel at load time and will not be // freed until the module is unloaded. #[cfg(MODULE)] @@ -221,81 +210,132 @@ pub(crate) fn module(ts: TokenStream) -> TokenStream { kernel::ThisModule::from_ptr(core::ptr::null_mut()) }}; - // Loadable modules need to export the `{{init,cleanup}}_module` identifiers. - /// # Safety - /// - /// This function must not be called after module initialization, because it may be - /// freed after that completes. - #[cfg(MODULE)] - #[doc(hidden)] - #[no_mangle] - #[link_section = \".init.text\"] - pub unsafe extern \"C\" fn init_module() -> core::ffi::c_int {{ - __init() - }} + // Double nested modules, since then nobody can access the public items inside. + mod __module_init {{ + mod __module_init {{ + use super::super::{type_}; - #[cfg(MODULE)] - #[doc(hidden)] - #[no_mangle] - pub extern \"C\" fn cleanup_module() {{ - __exit() - }} + /// The \"Rust loadable module\" mark. + // + // This may be best done another way later on, e.g. as a new modinfo + // key or a new section. For the moment, keep it simple. + #[cfg(MODULE)] + #[doc(hidden)] + #[used] + static __IS_RUST_MODULE: () = (); - // Built-in modules are initialized through an initcall pointer - // and the identifiers need to be unique. - #[cfg(not(MODULE))] - #[cfg(not(CONFIG_HAVE_ARCH_PREL32_RELOCATIONS))] - #[doc(hidden)] - #[link_section = \"{initcall_section}\"] - #[used] - pub static __{name}_initcall: extern \"C\" fn() -> core::ffi::c_int = __{name}_init; + static mut __MOD: Option<{type_}> = None; - #[cfg(not(MODULE))] - #[cfg(CONFIG_HAVE_ARCH_PREL32_RELOCATIONS)] - core::arch::global_asm!( - r#\".section \"{initcall_section}\", \"a\" - __{name}_initcall: - .long __{name}_init - . - .previous - \"# - ); + // Loadable modules need to export the `{{init,cleanup}}_module` identifiers. + /// # Safety + /// + /// This function must not be called after module initialization, because it may be + /// freed after that completes. + #[cfg(MODULE)] + #[doc(hidden)] + #[no_mangle] + #[link_section = \".init.text\"] + pub unsafe extern \"C\" fn init_module() -> core::ffi::c_int {{ + // SAFETY: This function is inaccessible to the outside due to the double + // module wrapping it. It is called exactly once by the C side via its + // unique name. + unsafe {{ __init() }} + }} - #[cfg(not(MODULE))] - #[doc(hidden)] - #[no_mangle] - pub extern \"C\" fn __{name}_init() -> core::ffi::c_int {{ - __init() - }} + #[cfg(MODULE)] + #[doc(hidden)] + #[no_mangle] + pub extern \"C\" fn cleanup_module() {{ + // SAFETY: + // - This function is inaccessible to the outside due to the double + // module wrapping it. It is called exactly once by the C side via its + // unique name, + // - furthermore it is only called after `init_module` has returned `0` + // (which delegates to `__init`). + unsafe {{ __exit() }} + }} - #[cfg(not(MODULE))] - #[doc(hidden)] - #[no_mangle] - pub extern \"C\" fn __{name}_exit() {{ - __exit() - }} + // Built-in modules are initialized through an initcall pointer + // and the identifiers need to be unique. + #[cfg(not(MODULE))] + #[cfg(not(CONFIG_HAVE_ARCH_PREL32_RELOCATIONS))] + #[doc(hidden)] + #[link_section = \"{initcall_section}\"] + #[used] + pub static __{name}_initcall: extern \"C\" fn() -> core::ffi::c_int = __{name}_init; - fn __init() -> core::ffi::c_int {{ - match <{type_} as kernel::Module>::init(&THIS_MODULE) {{ - Ok(m) => {{ - unsafe {{ - __MOD = Some(m); + #[cfg(not(MODULE))] + #[cfg(CONFIG_HAVE_ARCH_PREL32_RELOCATIONS)] + core::arch::global_asm!( + r#\".section \"{initcall_section}\", \"a\" + __{name}_initcall: + .long __{name}_init - . + .previous + \"# + ); + + #[cfg(not(MODULE))] + #[doc(hidden)] + #[no_mangle] + pub extern \"C\" fn __{name}_init() -> core::ffi::c_int {{ + // SAFETY: This function is inaccessible to the outside due to the double + // module wrapping it. It is called exactly once by the C side via its + // placement above in the initcall section. + unsafe {{ __init() }} + }} + + #[cfg(not(MODULE))] + #[doc(hidden)] + #[no_mangle] + pub extern \"C\" fn __{name}_exit() {{ + // SAFETY: + // - This function is inaccessible to the outside due to the double + // module wrapping it. It is called exactly once by the C side via its + // unique name, + // - furthermore it is only called after `__{name}_init` has returned `0` + // (which delegates to `__init`). + unsafe {{ __exit() }} + }} + + /// # Safety + /// + /// This function must only be called once. + unsafe fn __init() -> core::ffi::c_int {{ + match <{type_} as kernel::Module>::init(&super::super::THIS_MODULE) {{ + Ok(m) => {{ + // SAFETY: No data race, since `__MOD` can only be accessed by this + // module and there only `__init` and `__exit` access it. These + // functions are only called once and `__exit` cannot be called + // before or during `__init`. + unsafe {{ + __MOD = Some(m); + }} + return 0; + }} + Err(e) => {{ + return e.to_errno(); + }} }} - return 0; }} - Err(e) => {{ - return e.to_errno(); + + /// # Safety + /// + /// This function must + /// - only be called once, + /// - be called after `__init` has been called and returned `0`. + unsafe fn __exit() {{ + // SAFETY: No data race, since `__MOD` can only be accessed by this module + // and there only `__init` and `__exit` access it. These functions are only + // called once and `__init` was already called. + unsafe {{ + // Invokes `drop()` on `__MOD`, which should be used for cleanup. + __MOD = None; + }} }} + + {modinfo} }} }} - - fn __exit() {{ - unsafe {{ - // Invokes `drop()` on `__MOD`, which should be used for cleanup. - __MOD = None; - }} - }} - - {modinfo} ", type_ = info.type_, name = info.name,

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