- Linux-stable-mirror - lists.linaro.org

by Greg Kroah-Hartman

I'm announcing the release of the 4.19.175 kernel. All users of the 4.19 kernel series must upgrade. The updated 4.19.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.19.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 8 ---- arch/arm/mach-footbridge/dc21285.c | 12 +++--- arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi | 2 - arch/x86/Makefile | 3 + arch/x86/include/asm/apic.h | 10 ----- arch/x86/include/asm/barrier.h | 18 +++++++++ arch/x86/kernel/apic/apic.c | 4 ++ arch/x86/kernel/apic/x2apic_cluster.c | 6 ++- arch/x86/kernel/apic/x2apic_phys.c | 6 ++- arch/x86/kvm/svm.c | 5 ++ drivers/input/joystick/xpad.c | 17 ++++++++ drivers/input/serio/i8042-x86ia64io.h | 2 + drivers/iommu/intel-iommu.c | 6 +++ drivers/md/md.c | 2 + drivers/mmc/core/sdio_cis.c | 6 +++ drivers/net/dsa/mv88e6xxx/chip.c | 6 ++- drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c | 10 ++--- drivers/nvme/host/pci.c | 2 + drivers/usb/class/usblp.c | 19 +++++---- drivers/usb/dwc2/gadget.c | 8 ---- drivers/usb/dwc3/core.c | 2 - drivers/usb/gadget/legacy/ether.c | 4 +- drivers/usb/host/xhci-ring.c | 31 ++++++++++----- drivers/usb/renesas_usbhs/fifo.c | 1 drivers/usb/serial/cp210x.c | 2 + drivers/usb/serial/option.c | 6 +++ fs/afs/main.c | 6 +-- fs/cifs/dir.c | 22 ++++++++++- fs/cifs/smb2pdu.h | 2 - fs/hugetlbfs/inode.c | 3 + fs/overlayfs/dir.c | 2 - include/linux/elfcore.h | 22 +++++++++++ include/linux/hugetlb.h | 3 + include/linux/msi.h | 6 +++ kernel/Makefile | 1 kernel/elfcore.c | 26 ------------- kernel/irq/msi.c | 44 ++++++++++------------ kernel/kprobes.c | 4 ++ mm/huge_memory.c | 37 +++++++++++------- mm/hugetlb.c | 48 +++++++++++++++++++++--- mm/memblock.c | 49 +++---------------------- net/ipv4/ip_tunnel.c | 16 +++----- net/lapb/lapb_out.c | 3 + net/mac80211/driver-ops.c | 5 ++ net/mac80211/rate.c | 3 + net/rxrpc/af_rxrpc.c | 6 +-- 46 files changed, 307 insertions(+), 199 deletions(-) Alexey Dobriyan (1): Input: i8042 - unbreak Pegatron C15B Arnd Bergmann (1): elfcore: fix building with clang Aurelien Aptel (1): cifs: report error instead of invalid when revalidating a dentry fails Benjamin Valentin (1): Input: xpad - sync supported devices with fork on GitHub Chenxin Jin (1): USB: serial: cp210x: add new VID/PID for supporting Teraoka AD2000 Christoph Schemmel (1): USB: serial: option: Adding support for Cinterion MV31 DENG Qingfang (1): net: dsa: mv88e6xxx: override existent unicast portvec in port_fdb_add Dan Carpenter (1): USB: gadget: legacy: fix an error code in eth_bind() Dave Hansen (1): x86/apic: Add extra serialization for non-serializing MSRs David Howells (1): rxrpc: Fix deadlock around release of dst cached on udp tunnel Felix Fietkau (1): mac80211: fix station rate table updates on assoc Fengnan Chang (1): mmc: core: Limit retries when analyse of SDIO tuples fails Gary Bisson (1): usb: dwc3: fix clock issue during resume in OTG mode Greg Kroah-Hartman (1): Linux 4.19.175 Gustavo A. R. Silva (1): smb3: Fix out-of-bounds bug in SMB2_negotiate() Heiko Stuebner (1): usb: dwc2: Fix endpoint direction check in ep_from_windex Hugh Dickins (1): mm: thp: fix MADV_REMOVE deadlock on shmem THP Jeremy Figgins (1): USB: usblp: don't call usb_set_interface if there's a single alt Josh Poimboeuf (1): x86/build: Disable CET instrumentation in the kernel Liangyan (1): ovl: fix dentry leak in ovl_get_redirect Marc Zyngier (1): genirq/msi: Activate Multi-MSI early when MSI_FLAG_ACTIVATE_EARLY is set Mathias Nyman (1): xhci: fix bounce buffer usage for non-sg list case Muchun Song (4): mm: hugetlbfs: fix cannot migrate the fallocated HugeTLB page mm: hugetlb: fix a race between freeing and dissolving the page mm: hugetlb: fix a race between isolating and freeing page mm: hugetlb: remove VM_BUG_ON_PAGE from page_huge_active Nadav Amit (1): iommu/vt-d: Do not use flush-queue when caching-mode is on Pho Tran (1): USB: serial: cp210x: add pid/vid for WSDA-200-USB Roman Gushchin (1): memblock: do not start bottom-up allocations with kernel_end Russell King (1): ARM: footbridge: fix dc21285 PCI configuration accessors Sean Christopherson (1): KVM: SVM: Treat SVM as unsupported when running as an SEV guest Stefan Chulski (1): net: mvpp2: TCAM entry enable should be written after SRAM data Thorsten Leemhuis (1): nvme-pci: avoid the deepest sleep state on Kingston A2000 SSDs Vadim Fedorenko (1): net: ip_tunnel: fix mtu calculation Wang ShaoBo (1): kretprobe: Avoid re-registration of the same kretprobe earlier Xiao Ni (1): md: Set prev_flush_start and flush_bio in an atomic way Xie He (1): net: lapb: Copy the skb before sending a packet Yoshihiro Shimoda (1): usb: renesas_usbhs: Clear pipe running flag in usbhs_pkt_pop() Zyta Szpak (1): arm64: dts: ls1046a: fix dcfg address range

4 years, 5 months

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[PATCH] gfs2: Recursive gfs2_quota_hold in gfs2_iomap_end

by Andreas Gruenbacher

When starting an iomap write, gfs2_quota_lock_check -> gfs2_quota_lock -> gfs2_quota_hold is called from gfs2_iomap_begin. At the end of the write, before unlocking the quotas, punch_hole -> gfs2_quota_hold can be called again in gfs2_iomap_end, which is incorrect and leads to a failed assertion. Instead, move the call to gfs2_quota_unlock before the call to punch_hole to fix that. Fixes: 64bc06bb32ee ("gfs2: iomap buffered write support") Cc: stable(a)vger.kernel.org # v4.19+ Signed-off-by: Andreas Gruenbacher <agruenba(a)redhat.com> --- fs/gfs2/bmap.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/fs/gfs2/bmap.c b/fs/gfs2/bmap.c index cf6ccdd00587..7a358ae05185 100644 --- a/fs/gfs2/bmap.c +++ b/fs/gfs2/bmap.c @@ -1230,6 +1230,9 @@ static int gfs2_iomap_end(struct inode *inode, loff_t pos, loff_t length, gfs2_inplace_release(ip); + if (ip->i_qadata && ip->i_qadata->qa_qd_num) + gfs2_quota_unlock(ip); + if (length != written && (iomap->flags & IOMAP_F_NEW)) { /* Deallocate blocks that were just allocated. */ loff_t blockmask = i_blocksize(inode) - 1; @@ -1242,9 +1245,6 @@ static int gfs2_iomap_end(struct inode *inode, loff_t pos, loff_t length, } } - if (ip->i_qadata && ip->i_qadata->qa_qd_num) - gfs2_quota_unlock(ip); - if (unlikely(!written)) goto out_unlock; -- 2.26.2

4 years, 5 months

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Linux 4.14.221

by Greg Kroah-Hartman

I'm announcing the release of the 4.14.221 kernel. All users of the 4.14 kernel series must upgrade. The updated 4.14.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.14.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 8 ----- arch/arm/mach-footbridge/dc21285.c | 12 +++---- arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi | 2 - arch/x86/Makefile | 3 + arch/x86/include/asm/apic.h | 10 ------ arch/x86/include/asm/barrier.h | 18 +++++++++++ arch/x86/kernel/apic/apic.c | 4 ++ arch/x86/kernel/apic/x2apic_cluster.c | 6 ++- arch/x86/kernel/apic/x2apic_phys.c | 6 ++- drivers/input/joystick/xpad.c | 17 ++++++++++- drivers/input/serio/i8042-x86ia64io.h | 2 + drivers/iommu/intel-iommu.c | 6 +++ drivers/mmc/core/sdio_cis.c | 6 +++ drivers/net/dsa/mv88e6xxx/chip.c | 6 +++ drivers/nvme/host/pci.c | 2 + drivers/usb/class/usblp.c | 19 +++++++----- drivers/usb/dwc2/gadget.c | 8 ----- drivers/usb/gadget/legacy/ether.c | 4 +- drivers/usb/host/xhci-ring.c | 31 +++++++++++++------- drivers/usb/serial/cp210x.c | 2 + drivers/usb/serial/option.c | 6 +++ fs/cifs/dir.c | 22 +++++++++++++- fs/cifs/smb2pdu.h | 2 - fs/hugetlbfs/inode.c | 3 + fs/overlayfs/dir.c | 2 - include/linux/elfcore.h | 22 ++++++++++++++ include/linux/hugetlb.h | 3 + kernel/Makefile | 1 kernel/elfcore.c | 26 ----------------- kernel/kprobes.c | 4 ++ mm/huge_memory.c | 37 +++++++++++++++--------- mm/hugetlb.c | 9 ++--- net/ipv4/route.c | 38 ++++++++++++------------- net/lapb/lapb_out.c | 3 + net/mac80211/driver-ops.c | 5 ++- net/mac80211/rate.c | 3 + tools/objtool/orc_gen.c | 33 +++++++++++++++++---- 37 files changed, 254 insertions(+), 137 deletions(-) Alexey Dobriyan (1): Input: i8042 - unbreak Pegatron C15B Arnd Bergmann (1): elfcore: fix building with clang Aurelien Aptel (1): cifs: report error instead of invalid when revalidating a dentry fails Benjamin Valentin (1): Input: xpad - sync supported devices with fork on GitHub Chenxin Jin (1): USB: serial: cp210x: add new VID/PID for supporting Teraoka AD2000 Christoph Schemmel (1): USB: serial: option: Adding support for Cinterion MV31 DENG Qingfang (1): net: dsa: mv88e6xxx: override existent unicast portvec in port_fdb_add Dan Carpenter (1): USB: gadget: legacy: fix an error code in eth_bind() Dave Hansen (1): x86/apic: Add extra serialization for non-serializing MSRs Felix Fietkau (1): mac80211: fix station rate table updates on assoc Fengnan Chang (1): mmc: core: Limit retries when analyse of SDIO tuples fails Greg Kroah-Hartman (1): Linux 4.14.221 Gustavo A. R. Silva (1): smb3: Fix out-of-bounds bug in SMB2_negotiate() Heiko Stuebner (1): usb: dwc2: Fix endpoint direction check in ep_from_windex Hugh Dickins (1): mm: thp: fix MADV_REMOVE deadlock on shmem THP Jeremy Figgins (1): USB: usblp: don't call usb_set_interface if there's a single alt Josh Poimboeuf (2): objtool: Support Clang non-section symbols in ORC generation x86/build: Disable CET instrumentation in the kernel Liangyan (1): ovl: fix dentry leak in ovl_get_redirect Mathias Nyman (1): xhci: fix bounce buffer usage for non-sg list case Muchun Song (3): mm: hugetlbfs: fix cannot migrate the fallocated HugeTLB page mm: hugetlb: fix a race between isolating and freeing page mm: hugetlb: remove VM_BUG_ON_PAGE from page_huge_active Nadav Amit (1): iommu/vt-d: Do not use flush-queue when caching-mode is on Pho Tran (1): USB: serial: cp210x: add pid/vid for WSDA-200-USB Russell King (1): ARM: footbridge: fix dc21285 PCI configuration accessors Thorsten Leemhuis (1): nvme-pci: avoid the deepest sleep state on Kingston A2000 SSDs Wang ShaoBo (1): kretprobe: Avoid re-registration of the same kretprobe earlier Wei Wang (1): ipv4: fix race condition between route lookup and invalidation Xie He (1): net: lapb: Copy the skb before sending a packet Zyta Szpak (1): arm64: dts: ls1046a: fix dcfg address range

4 years, 5 months

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Linux 4.9.257

by Greg Kroah-Hartman

I'm announcing the release of the 4.9.257 kernel. All users of the 4.9 kernel series must upgrade. The updated 4.9.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.9.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 10 - arch/arm/mach-footbridge/dc21285.c | 12 - arch/x86/Makefile | 3 arch/x86/include/asm/apic.h | 10 - arch/x86/include/asm/barrier.h | 18 ++ arch/x86/kernel/apic/apic.c | 4 arch/x86/kernel/apic/x2apic_cluster.c | 6 arch/x86/kernel/apic/x2apic_phys.c | 6 drivers/acpi/thermal.c | 55 ++++-- drivers/input/joystick/xpad.c | 17 +- drivers/input/serio/i8042-x86ia64io.h | 2 drivers/iommu/intel-iommu.c | 6 drivers/mmc/core/sdio_cis.c | 6 drivers/net/dsa/bcm_sf2.c | 8 drivers/net/ethernet/ibm/ibmvnic.c | 6 drivers/scsi/ibmvscsi/ibmvfc.c | 4 drivers/scsi/libfc/fc_exch.c | 16 + drivers/usb/class/usblp.c | 19 +- drivers/usb/dwc2/gadget.c | 8 drivers/usb/gadget/legacy/ether.c | 4 drivers/usb/host/xhci-ring.c | 31 ++- drivers/usb/serial/cp210x.c | 2 drivers/usb/serial/option.c | 6 fs/cifs/dir.c | 22 ++ fs/hugetlbfs/inode.c | 3 include/linux/elfcore.h | 22 ++ include/linux/hugetlb.h | 3 kernel/Makefile | 1 kernel/elfcore.c | 25 --- kernel/futex.c | 276 +++++++++++++++++++--------------- kernel/kprobes.c | 4 kernel/locking/rtmutex-debug.c | 9 - kernel/locking/rtmutex-debug.h | 3 kernel/locking/rtmutex.c | 127 +++++++++------ kernel/locking/rtmutex.h | 2 kernel/locking/rtmutex_common.h | 12 - mm/huge_memory.c | 37 ++-- mm/hugetlb.c | 9 - net/lapb/lapb_out.c | 3 net/mac80211/driver-ops.c | 5 net/mac80211/rate.c | 3 net/mac80211/rx.c | 2 net/sched/sch_api.c | 3 sound/pci/hda/patch_realtek.c | 2 tools/objtool/elf.c | 7 45 files changed, 520 insertions(+), 319 deletions(-) Alexey Dobriyan (1): Input: i8042 - unbreak Pegatron C15B Arnd Bergmann (1): elfcore: fix building with clang Aurelien Aptel (1): cifs: report error instead of invalid when revalidating a dentry fails Benjamin Valentin (1): Input: xpad - sync supported devices with fork on GitHub Brian King (1): scsi: ibmvfc: Set default timeout to avoid crash during migration Chenxin Jin (1): USB: serial: cp210x: add new VID/PID for supporting Teraoka AD2000 Christoph Schemmel (1): USB: serial: option: Adding support for Cinterion MV31 Dan Carpenter (1): USB: gadget: legacy: fix an error code in eth_bind() Dave Hansen (1): x86/apic: Add extra serialization for non-serializing MSRs Eric Dumazet (1): net_sched: reject silly cell_log in qdisc_get_rtab() Felix Fietkau (2): mac80211: fix fast-rx encryption check mac80211: fix station rate table updates on assoc Fengnan Chang (1): mmc: core: Limit retries when analyse of SDIO tuples fails Greg Kroah-Hartman (1): Linux 4.9.257 Heiko Stuebner (1): usb: dwc2: Fix endpoint direction check in ep_from_windex Hugh Dickins (1): mm: thp: fix MADV_REMOVE deadlock on shmem THP Javed Hasan (1): scsi: libfc: Avoid invoking response handler twice if ep is already completed Jeremy Figgins (1): USB: usblp: don't call usb_set_interface if there's a single alt Josh Poimboeuf (2): objtool: Don't fail on missing symbol table x86/build: Disable CET instrumentation in the kernel Lijun Pan (1): ibmvnic: Ensure that CRQ entry read are correctly ordered Mathias Nyman (1): xhci: fix bounce buffer usage for non-sg list case Muchun Song (3): mm: hugetlbfs: fix cannot migrate the fallocated HugeTLB page mm: hugetlb: fix a race between isolating and freeing page mm: hugetlb: remove VM_BUG_ON_PAGE from page_huge_active Nadav Amit (1): iommu/vt-d: Do not use flush-queue when caching-mode is on Pan Bian (1): net: dsa: bcm_sf2: put device node before return Peter Zijlstra (4): futex,rt_mutex: Provide futex specific rt_mutex API futex: Remove rt_mutex_deadlock_account_*() futex: Rework inconsistent rt_mutex/futex_q state futex: Avoid violating the 10th rule of futex Pho Tran (1): USB: serial: cp210x: add pid/vid for WSDA-200-USB Rafael J. Wysocki (1): ACPI: thermal: Do not call acpi_thermal_check() directly Russell King (1): ARM: footbridge: fix dc21285 PCI configuration accessors Sasha Levin (1): stable: clamp SUBLEVEL in 4.4 and 4.9 Shih-Yuan Lee (FourDollars) (1): ALSA: hda/realtek - Fix typo of pincfg for Dell quirk Thomas Gleixner (6): futex: Replace pointless printk in fixup_owner() futex: Provide and use pi_state_update_owner() rtmutex: Remove unused argument from rt_mutex_proxy_unlock() futex: Use pi_state_update_owner() in put_pi_state() futex: Simplify fixup_pi_state_owner() futex: Handle faults correctly for PI futexes Wang ShaoBo (1): kretprobe: Avoid re-registration of the same kretprobe earlier Xie He (1): net: lapb: Copy the skb before sending a packet

4 years, 5 months

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Linux 4.4.257

by Greg Kroah-Hartman

I'm announcing the release of the 4.4.257 kernel. All users of the 4.4 kernel series must upgrade. The updated 4.4.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.4.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 10 - arch/arm/mach-footbridge/dc21285.c | 12 - arch/mips/Kconfig | 1 arch/x86/Makefile | 3 arch/x86/include/asm/apic.h | 10 - arch/x86/include/asm/barrier.h | 18 ++ arch/x86/kernel/apic/apic.c | 4 arch/x86/kernel/apic/x2apic_cluster.c | 3 arch/x86/kernel/apic/x2apic_phys.c | 3 drivers/acpi/thermal.c | 54 ++++-- drivers/input/joystick/xpad.c | 17 +- drivers/input/serio/i8042-x86ia64io.h | 2 drivers/mmc/core/sdio_cis.c | 6 drivers/scsi/ibmvscsi/ibmvfc.c | 4 drivers/scsi/libfc/fc_exch.c | 16 + drivers/usb/class/usblp.c | 19 +- drivers/usb/dwc2/gadget.c | 8 drivers/usb/gadget/legacy/ether.c | 4 drivers/usb/gadget/udc/udc-core.c | 13 + drivers/usb/serial/cp210x.c | 2 drivers/usb/serial/option.c | 6 fs/Kconfig.binfmt | 8 fs/cifs/dir.c | 22 ++ fs/hugetlbfs/inode.c | 3 include/linux/elfcore.h | 22 ++ include/linux/hugetlb.h | 3 kernel/Makefile | 3 kernel/elfcore.c | 25 --- kernel/futex.c | 278 +++++++++++++++++++--------------- kernel/kprobes.c | 4 kernel/locking/rtmutex-debug.c | 9 - kernel/locking/rtmutex-debug.h | 3 kernel/locking/rtmutex.c | 127 +++++++++------ kernel/locking/rtmutex.h | 2 kernel/locking/rtmutex_common.h | 12 - mm/hugetlb.c | 9 - net/lapb/lapb_out.c | 3 net/mac80211/driver-ops.c | 5 net/mac80211/rate.c | 3 net/sched/sch_api.c | 3 sound/pci/hda/patch_realtek.c | 2 41 files changed, 468 insertions(+), 293 deletions(-) Alexey Dobriyan (1): Input: i8042 - unbreak Pegatron C15B Arnd Bergmann (1): elfcore: fix building with clang Aurelien Aptel (1): cifs: report error instead of invalid when revalidating a dentry fails Benjamin Valentin (1): Input: xpad - sync supported devices with fork on GitHub Brian King (1): scsi: ibmvfc: Set default timeout to avoid crash during migration Chenxin Jin (1): USB: serial: cp210x: add new VID/PID for supporting Teraoka AD2000 Christoph Schemmel (1): USB: serial: option: Adding support for Cinterion MV31 Dan Carpenter (1): USB: gadget: legacy: fix an error code in eth_bind() Dave Hansen (1): x86/apic: Add extra serialization for non-serializing MSRs Eric Dumazet (1): net_sched: reject silly cell_log in qdisc_get_rtab() Felix Fietkau (1): mac80211: fix station rate table updates on assoc Fengnan Chang (1): mmc: core: Limit retries when analyse of SDIO tuples fails Greg Kroah-Hartman (1): Linux 4.4.257 Heiko Stuebner (1): usb: dwc2: Fix endpoint direction check in ep_from_windex Javed Hasan (1): scsi: libfc: Avoid invoking response handler twice if ep is already completed Jeremy Figgins (1): USB: usblp: don't call usb_set_interface if there's a single alt Josh Poimboeuf (1): x86/build: Disable CET instrumentation in the kernel Lee Jones (10): futex,rt_mutex: Provide futex specific rt_mutex API futex: Remove rt_mutex_deadlock_account_*() futex: Rework inconsistent rt_mutex/futex_q state futex: Avoid violating the 10th rule of futex futex: Replace pointless printk in fixup_owner() futex: Provide and use pi_state_update_owner() rtmutex: Remove unused argument from rt_mutex_proxy_unlock() futex: Use pi_state_update_owner() in put_pi_state() futex: Simplify fixup_pi_state_owner() futex: Handle faults correctly for PI futexes Muchun Song (3): mm: hugetlbfs: fix cannot migrate the fallocated HugeTLB page mm: hugetlb: fix a race between isolating and freeing page mm: hugetlb: remove VM_BUG_ON_PAGE from page_huge_active Pho Tran (1): USB: serial: cp210x: add pid/vid for WSDA-200-USB Rafael J. Wysocki (1): ACPI: thermal: Do not call acpi_thermal_check() directly Ralf Baechle (1): ELF/MIPS build fix Russell King (1): ARM: footbridge: fix dc21285 PCI configuration accessors Sasha Levin (1): stable: clamp SUBLEVEL in 4.4 and 4.9 Shih-Yuan Lee (FourDollars) (1): ALSA: hda/realtek - Fix typo of pincfg for Dell quirk Thinh Nguyen (1): usb: udc: core: Use lock when write to soft_connect Wang ShaoBo (1): kretprobe: Avoid re-registration of the same kretprobe earlier Xie He (1): net: lapb: Copy the skb before sending a packet

4 years, 5 months

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[PATCH 5.4 00/65] 5.4.97-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.4.97 release. There are 65 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 Wed, 10 Feb 2021 14:57:55 +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-5.4.97-rc1… 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 5.4.97-rc1 Pali Rohár <pali(a)kernel.org> usb: host: xhci: mvebu: make USB 3.0 PHY optional for Armada 3720 Alexander Ovechkin <ovov(a)yandex-team.ru> net: sched: replaced invalid qdisc tree flush helper in qdisc_replace DENG Qingfang <dqfext(a)gmail.com> net: dsa: mv88e6xxx: override existent unicast portvec in port_fdb_add Vadim Fedorenko <vfedorenko(a)novek.ru> net: ip_tunnel: fix mtu calculation Chinmay Agarwal <chinagar(a)codeaurora.org> neighbour: Prevent a dead entry from updating gc_list Kai-Heng Feng <kai.heng.feng(a)canonical.com> igc: Report speed and duplex as unknown when device is runtime suspended Xiao Ni <xni(a)redhat.com> md: Set prev_flush_start and flush_bio in an atomic way Nadav Amit <namit(a)vmware.com> iommu/vt-d: Do not use flush-queue when caching-mode is on Benjamin Valentin <benpicco(a)googlemail.com> Input: xpad - sync supported devices with fork on GitHub Luca Coelho <luciano.coelho(a)intel.com> iwlwifi: mvm: don't send RFH_QUEUE_CONFIG_CMD with no queues Dave Hansen <dave.hansen(a)linux.intel.com> x86/apic: Add extra serialization for non-serializing MSRs Josh Poimboeuf <jpoimboe(a)redhat.com> x86/build: Disable CET instrumentation in the kernel Hugh Dickins <hughd(a)google.com> mm: thp: fix MADV_REMOVE deadlock on shmem THP Rokudo Yan <wu-yan(a)tcl.com> mm, compaction: move high_pfn to the for loop scope Muchun Song <songmuchun(a)bytedance.com> mm: hugetlb: remove VM_BUG_ON_PAGE from page_huge_active Muchun Song <songmuchun(a)bytedance.com> mm: hugetlb: fix a race between isolating and freeing page Muchun Song <songmuchun(a)bytedance.com> mm: hugetlb: fix a race between freeing and dissolving the page Muchun Song <songmuchun(a)bytedance.com> mm: hugetlbfs: fix cannot migrate the fallocated HugeTLB page Russell King <rmk+kernel(a)armlinux.org.uk> ARM: footbridge: fix dc21285 PCI configuration accessors Sean Christopherson <seanjc(a)google.com> KVM: x86: Update emulator context mode if SYSENTER xfers to 64-bit mode Sean Christopherson <seanjc(a)google.com> KVM: SVM: Treat SVM as unsupported when running as an SEV guest Thorsten Leemhuis <linux(a)leemhuis.info> nvme-pci: avoid the deepest sleep state on Kingston A2000 SSDs Stylon Wang <stylon.wang(a)amd.com> drm/amd/display: Revert "Fix EDID parsing after resume from suspend" Fengnan Chang <fengnanchang(a)gmail.com> mmc: core: Limit retries when analyse of SDIO tuples fails Pavel Shilovsky <pshilov(a)microsoft.com> smb3: fix crediting for compounding when only one request in flight Gustavo A. R. Silva <gustavoars(a)kernel.org> smb3: Fix out-of-bounds bug in SMB2_negotiate() Aurelien Aptel <aaptel(a)suse.com> cifs: report error instead of invalid when revalidating a dentry fails Mathias Nyman <mathias.nyman(a)linux.intel.com> xhci: fix bounce buffer usage for non-sg list case Marc Zyngier <maz(a)kernel.org> genirq/msi: Activate Multi-MSI early when MSI_FLAG_ACTIVATE_EARLY is set Dan Williams <dan.j.williams(a)intel.com> libnvdimm/dimm: Avoid race between probe and available_slots_show() Wang ShaoBo <bobo.shaobowang(a)huawei.com> kretprobe: Avoid re-registration of the same kretprobe earlier Steven Rostedt (VMware) <rostedt(a)goodmis.org> fgraph: Initialize tracing_graph_pause at task creation Felix Fietkau <nbd(a)nbd.name> mac80211: fix station rate table updates on assoc Liangyan <liangyan.peng(a)linux.alibaba.com> ovl: fix dentry leak in ovl_get_redirect Peter Chen <peter.chen(a)nxp.com> usb: host: xhci-plat: add priv quirk for skip PHY initialization Chunfeng Yun <chunfeng.yun(a)mediatek.com> usb: xhci-mtk: break loop when find the endpoint to drop Chunfeng Yun <chunfeng.yun(a)mediatek.com> usb: xhci-mtk: skip dropping bandwidth of unchecked endpoints Ikjoon Jang <ikjn(a)chromium.org> usb: xhci-mtk: fix unreleased bandwidth data Gary Bisson <gary.bisson(a)boundarydevices.com> usb: dwc3: fix clock issue during resume in OTG mode Heiko Stuebner <heiko.stuebner(a)theobroma-systems.com> usb: dwc2: Fix endpoint direction check in ep_from_windex Yoshihiro Shimoda <yoshihiro.shimoda.uh(a)renesas.com> usb: renesas_usbhs: Clear pipe running flag in usbhs_pkt_pop() Jeremy Figgins <kernel(a)jeremyfiggins.com> USB: usblp: don't call usb_set_interface if there's a single alt Dan Carpenter <dan.carpenter(a)oracle.com> USB: gadget: legacy: fix an error code in eth_bind() Roman Gushchin <guro(a)fb.com> memblock: do not start bottom-up allocations with kernel_end Sagi Grimberg <sagi(a)grimberg.me> nvmet-tcp: fix out-of-bounds access when receiving multiple h2cdata PDUs Hermann Lauer <Hermann.Lauer(a)uni-heidelberg.de> ARM: dts: sun7i: a20: bananapro: Fix ethernet phy-mode Heiner Kallweit <hkallweit1(a)gmail.com> r8169: fix WoL on shutdown if CONFIG_DEBUG_SHIRQ is set Stefan Chulski <stefanc(a)marvell.com> net: mvpp2: TCAM entry enable should be written after SRAM data Xie He <xie.he.0141(a)gmail.com> net: lapb: Copy the skb before sending a packet Maor Gottlieb <maorg(a)nvidia.com> net/mlx5: Fix leak upon failure of rule creation Aleksandr Loktionov <aleksandr.loktionov(a)intel.com> i40e: Revert "i40e: don't report link up for a VF who hasn't enabled queues" Kevin Lo <kevlo(a)kevlo.org> igc: check return value of ret_val in igc_config_fc_after_link_up Kevin Lo <kevlo(a)kevlo.org> igc: set the default return value to -IGC_ERR_NVM in igc_write_nvm_srwr Zyta Szpak <zr(a)semihalf.com> arm64: dts: ls1046a: fix dcfg address range David Howells <dhowells(a)redhat.com> rxrpc: Fix deadlock around release of dst cached on udp tunnel Johannes Berg <johannes.berg(a)intel.com> um: virtio: free vu_dev only with the contained struct device Loris Reiff <loris.reiff(a)liblor.ch> bpf, cgroup: Fix problematic bounds check Loris Reiff <loris.reiff(a)liblor.ch> bpf, cgroup: Fix optlen WARN_ON_ONCE toctou Sandy Huang <hjc(a)rock-chips.com> arm64: dts: rockchip: fix vopl iommu irq on px30 Serge Semin <Sergey.Semin(a)baikalelectronics.ru> arm64: dts: amlogic: meson-g12: Set FL-adj property value Alexey Dobriyan <adobriyan(a)gmail.com> Input: i8042 - unbreak Pegatron C15B Shawn Guo <shawn.guo(a)linaro.org> arm64: dts: qcom: c630: keep both touchpad devices enabled Christoph Schemmel <christoph.schemmel(a)gmail.com> USB: serial: option: Adding support for Cinterion MV31 Chenxin Jin <bg4akv(a)hotmail.com> USB: serial: cp210x: add new VID/PID for supporting Teraoka AD2000 Pho Tran <Pho.Tran(a)silabs.com> USB: serial: cp210x: add pid/vid for WSDA-200-USB ------------- Diffstat: Makefile | 10 +- arch/arm/boot/dts/sun7i-a20-bananapro.dts | 2 +- arch/arm/mach-footbridge/dc21285.c | 12 +- arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi | 2 +- arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi | 2 +- .../boot/dts/qcom/sdm850-lenovo-yoga-c630.dts | 10 +- arch/arm64/boot/dts/rockchip/px30.dtsi | 2 +- arch/um/drivers/virtio_uml.c | 3 +- arch/x86/Makefile | 3 + arch/x86/include/asm/apic.h | 10 -- arch/x86/include/asm/barrier.h | 18 +++ arch/x86/kernel/apic/apic.c | 4 + arch/x86/kernel/apic/x2apic_cluster.c | 6 +- arch/x86/kernel/apic/x2apic_phys.c | 9 +- arch/x86/kvm/emulate.c | 2 + arch/x86/kvm/svm.c | 5 + arch/x86/mm/mem_encrypt.c | 1 + drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 2 - drivers/input/joystick/xpad.c | 17 ++- drivers/input/serio/i8042-x86ia64io.h | 2 + drivers/iommu/intel-iommu.c | 6 + drivers/md/md.c | 2 + drivers/mmc/core/sdio_cis.c | 6 + drivers/net/dsa/mv88e6xxx/chip.c | 6 +- drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c | 13 +-- drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.h | 1 - drivers/net/ethernet/intel/igc/igc_ethtool.c | 3 +- drivers/net/ethernet/intel/igc/igc_i225.c | 3 +- drivers/net/ethernet/intel/igc/igc_mac.c | 2 +- drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c | 10 +- drivers/net/ethernet/mellanox/mlx5/core/fs_core.c | 5 + drivers/net/ethernet/realtek/r8169_main.c | 4 +- drivers/net/wireless/intel/iwlwifi/mvm/fw.c | 9 +- drivers/nvdimm/dimm_devs.c | 18 ++- drivers/nvme/host/pci.c | 2 + drivers/nvme/target/tcp.c | 3 +- drivers/usb/class/usblp.c | 19 +-- drivers/usb/dwc2/gadget.c | 8 +- drivers/usb/dwc3/core.c | 2 +- drivers/usb/gadget/legacy/ether.c | 4 +- drivers/usb/host/xhci-mtk-sch.c | 130 +++++++++++++++------ drivers/usb/host/xhci-mtk.c | 2 + drivers/usb/host/xhci-mtk.h | 15 +++ drivers/usb/host/xhci-mvebu.c | 42 +++++++ drivers/usb/host/xhci-mvebu.h | 6 + drivers/usb/host/xhci-plat.c | 26 ++++- drivers/usb/host/xhci-plat.h | 1 + drivers/usb/host/xhci-ring.c | 31 +++-- drivers/usb/host/xhci.c | 8 +- drivers/usb/host/xhci.h | 5 + drivers/usb/renesas_usbhs/fifo.c | 1 + drivers/usb/serial/cp210x.c | 2 + drivers/usb/serial/option.c | 6 + fs/afs/main.c | 6 +- fs/cifs/dir.c | 22 +++- fs/cifs/smb2pdu.h | 2 +- fs/cifs/transport.c | 18 ++- fs/hugetlbfs/inode.c | 3 +- fs/overlayfs/dir.c | 2 +- include/linux/hugetlb.h | 2 + include/linux/msi.h | 6 + include/net/sch_generic.h | 2 +- init/init_task.c | 3 +- kernel/bpf/cgroup.c | 7 +- kernel/irq/msi.c | 44 ++++--- kernel/kprobes.c | 4 + kernel/trace/fgraph.c | 2 - mm/compaction.c | 3 +- mm/huge_memory.c | 37 +++--- mm/hugetlb.c | 48 +++++++- mm/memblock.c | 49 +------- net/core/neighbour.c | 7 +- net/ipv4/ip_tunnel.c | 16 ++- net/lapb/lapb_out.c | 3 +- net/mac80211/driver-ops.c | 5 +- net/mac80211/rate.c | 3 +- net/rxrpc/af_rxrpc.c | 6 +- 77 files changed, 558 insertions(+), 265 deletions(-)

4 years, 5 months

6
71
0 0

[PATCH 05/20] bcache: Move journal work to new flush wq

by Coly Li

From: Kai Krakow <kai(a)kaishome.de> This is potentially long running and not latency sensitive, let's get it out of the way of other latency sensitive events. As observed in the previous commit, the `system_wq` comes easily congested by bcache, and this fixes a few more stalls I was observing every once in a while. Let's not make this `WQ_MEM_RECLAIM` as it showed to reduce performance of boot and file system operations in my tests. Also, without `WQ_MEM_RECLAIM`, I no longer see desktop stalls. This matches the previous behavior as `system_wq` also does no memory reclaim: > // workqueue.c: > system_wq = alloc_workqueue("events", 0, 0); Cc: Coly Li <colyli(a)suse.de> Cc: stable(a)vger.kernel.org # 5.4+ Signed-off-by: Kai Krakow <kai(a)kaishome.de> Signed-off-by: Coly Li <colyli(a)suse.de> --- drivers/md/bcache/bcache.h | 1 + drivers/md/bcache/journal.c | 4 ++-- drivers/md/bcache/super.c | 16 ++++++++++++++++ 3 files changed, 19 insertions(+), 2 deletions(-) diff --git a/drivers/md/bcache/bcache.h b/drivers/md/bcache/bcache.h index 2b8c7dd2cfae..848dd4db1659 100644 --- a/drivers/md/bcache/bcache.h +++ b/drivers/md/bcache/bcache.h @@ -1005,6 +1005,7 @@ void bch_write_bdev_super(struct cached_dev *dc, struct closure *parent); extern struct workqueue_struct *bcache_wq; extern struct workqueue_struct *bch_journal_wq; +extern struct workqueue_struct *bch_flush_wq; extern struct mutex bch_register_lock; extern struct list_head bch_cache_sets; diff --git a/drivers/md/bcache/journal.c b/drivers/md/bcache/journal.c index aefbdb7e003b..c6613e817333 100644 --- a/drivers/md/bcache/journal.c +++ b/drivers/md/bcache/journal.c @@ -932,8 +932,8 @@ atomic_t *bch_journal(struct cache_set *c, journal_try_write(c); } else if (!w->dirty) { w->dirty = true; - schedule_delayed_work(&c->journal.work, - msecs_to_jiffies(c->journal_delay_ms)); + queue_delayed_work(bch_flush_wq, &c->journal.work, + msecs_to_jiffies(c->journal_delay_ms)); spin_unlock(&c->journal.lock); } else { spin_unlock(&c->journal.lock); diff --git a/drivers/md/bcache/super.c b/drivers/md/bcache/super.c index 85a44a0cffe0..0228ccb293fc 100644 --- a/drivers/md/bcache/super.c +++ b/drivers/md/bcache/super.c @@ -49,6 +49,7 @@ static int bcache_major; static DEFINE_IDA(bcache_device_idx); static wait_queue_head_t unregister_wait; struct workqueue_struct *bcache_wq; +struct workqueue_struct *bch_flush_wq; struct workqueue_struct *bch_journal_wq; @@ -2821,6 +2822,8 @@ static void bcache_exit(void) destroy_workqueue(bcache_wq); if (bch_journal_wq) destroy_workqueue(bch_journal_wq); + if (bch_flush_wq) + destroy_workqueue(bch_flush_wq); bch_btree_exit(); if (bcache_major) @@ -2884,6 +2887,19 @@ static int __init bcache_init(void) if (!bcache_wq) goto err; + /* + * Let's not make this `WQ_MEM_RECLAIM` for the following reasons: + * + * 1. It used `system_wq` before which also does no memory reclaim. + * 2. With `WQ_MEM_RECLAIM` desktop stalls, increased boot times, and + * reduced throughput can be observed. + * + * We still want to user our own queue to not congest the `system_wq`. + */ + bch_flush_wq = alloc_workqueue("bch_flush", 0, 0); + if (!bch_flush_wq) + goto err; + bch_journal_wq = alloc_workqueue("bch_journal", WQ_MEM_RECLAIM, 0); if (!bch_journal_wq) goto err; -- 2.26.2

4 years, 5 months

1
0
0 0

[PATCH 04/20] bcache: Give btree_io_wq correct semantics again

by Coly Li

From: Kai Krakow <kai(a)kaishome.de> Before killing `btree_io_wq`, the queue was allocated using `create_singlethread_workqueue()` which has `WQ_MEM_RECLAIM`. After killing it, it no longer had this property but `system_wq` is not single threaded. Let's combine both worlds and make it multi threaded but able to reclaim memory. Cc: Coly Li <colyli(a)suse.de> Cc: stable(a)vger.kernel.org # 5.4+ Signed-off-by: Kai Krakow <kai(a)kaishome.de> Signed-off-by: Coly Li <colyli(a)suse.de> --- drivers/md/bcache/btree.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/md/bcache/btree.c b/drivers/md/bcache/btree.c index 952f022db5a5..fe6dce125aba 100644 --- a/drivers/md/bcache/btree.c +++ b/drivers/md/bcache/btree.c @@ -2775,7 +2775,7 @@ void bch_btree_exit(void) int __init bch_btree_init(void) { - btree_io_wq = create_singlethread_workqueue("bch_btree_io"); + btree_io_wq = alloc_workqueue("bch_btree_io", WQ_MEM_RECLAIM, 0); if (!btree_io_wq) return -ENOMEM; -- 2.26.2

4 years, 5 months

1
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[PATCH 03/20] Revert "bcache: Kill btree_io_wq"

by Coly Li

From: Kai Krakow <kai(a)kaishome.de> This reverts commit 56b30770b27d54d68ad51eccc6d888282b568cee. With the btree using the `system_wq`, I seem to see a lot more desktop latency than I should. After some more investigation, it looks like the original assumption of 56b3077 no longer is true, and bcache has a very high potential of congesting the `system_wq`. In turn, this introduces laggy desktop performance, IO stalls (at least with btrfs), and input events may be delayed. So let's revert this. It's important to note that the semantics of using `system_wq` previously mean that `btree_io_wq` should be created before and destroyed after other bcache wqs to keep the same assumptions. Cc: Coly Li <colyli(a)suse.de> Cc: stable(a)vger.kernel.org # 5.4+ Signed-off-by: Kai Krakow <kai(a)kaishome.de> Signed-off-by: Coly Li <colyli(a)suse.de> --- drivers/md/bcache/bcache.h | 2 ++ drivers/md/bcache/btree.c | 21 +++++++++++++++++++-- drivers/md/bcache/super.c | 4 ++++ 3 files changed, 25 insertions(+), 2 deletions(-) diff --git a/drivers/md/bcache/bcache.h b/drivers/md/bcache/bcache.h index d7a84327b7f1..2b8c7dd2cfae 100644 --- a/drivers/md/bcache/bcache.h +++ b/drivers/md/bcache/bcache.h @@ -1046,5 +1046,7 @@ void bch_debug_exit(void); void bch_debug_init(void); void bch_request_exit(void); int bch_request_init(void); +void bch_btree_exit(void); +int bch_btree_init(void); #endif /* _BCACHE_H */ diff --git a/drivers/md/bcache/btree.c b/drivers/md/bcache/btree.c index 910df242c83d..952f022db5a5 100644 --- a/drivers/md/bcache/btree.c +++ b/drivers/md/bcache/btree.c @@ -99,6 +99,8 @@ #define PTR_HASH(c, k) \ (((k)->ptr[0] >> c->bucket_bits) | PTR_GEN(k, 0)) +static struct workqueue_struct *btree_io_wq; + #define insert_lock(s, b) ((b)->level <= (s)->lock) @@ -308,7 +310,7 @@ static void __btree_node_write_done(struct closure *cl) btree_complete_write(b, w); if (btree_node_dirty(b)) - schedule_delayed_work(&b->work, 30 * HZ); + queue_delayed_work(btree_io_wq, &b->work, 30 * HZ); closure_return_with_destructor(cl, btree_node_write_unlock); } @@ -481,7 +483,7 @@ static void bch_btree_leaf_dirty(struct btree *b, atomic_t *journal_ref) BUG_ON(!i->keys); if (!btree_node_dirty(b)) - schedule_delayed_work(&b->work, 30 * HZ); + queue_delayed_work(btree_io_wq, &b->work, 30 * HZ); set_btree_node_dirty(b); @@ -2764,3 +2766,18 @@ void bch_keybuf_init(struct keybuf *buf) spin_lock_init(&buf->lock); array_allocator_init(&buf->freelist); } + +void bch_btree_exit(void) +{ + if (btree_io_wq) + destroy_workqueue(btree_io_wq); +} + +int __init bch_btree_init(void) +{ + btree_io_wq = create_singlethread_workqueue("bch_btree_io"); + if (!btree_io_wq) + return -ENOMEM; + + return 0; +} diff --git a/drivers/md/bcache/super.c b/drivers/md/bcache/super.c index e7d1b52c5cc8..85a44a0cffe0 100644 --- a/drivers/md/bcache/super.c +++ b/drivers/md/bcache/super.c @@ -2821,6 +2821,7 @@ static void bcache_exit(void) destroy_workqueue(bcache_wq); if (bch_journal_wq) destroy_workqueue(bch_journal_wq); + bch_btree_exit(); if (bcache_major) unregister_blkdev(bcache_major, "bcache"); @@ -2876,6 +2877,9 @@ static int __init bcache_init(void) return bcache_major; } + if (bch_btree_init()) + goto err; + bcache_wq = alloc_workqueue("bcache", WQ_MEM_RECLAIM, 0); if (!bcache_wq) goto err; -- 2.26.2

4 years, 5 months

1
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[PATCH 4.4 00/38] 4.4.257-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.4.257 release. There are 38 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 Wed, 10 Feb 2021 14:57:55 +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-4.4.257-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.4.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.4.257-rc1 Shih-Yuan Lee (FourDollars) <sylee(a)canonical.com> ALSA: hda/realtek - Fix typo of pincfg for Dell quirk Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> ACPI: thermal: Do not call acpi_thermal_check() directly Benjamin Valentin <benpicco(a)googlemail.com> Input: xpad - sync supported devices with fork on GitHub Dave Hansen <dave.hansen(a)linux.intel.com> x86/apic: Add extra serialization for non-serializing MSRs Josh Poimboeuf <jpoimboe(a)redhat.com> x86/build: Disable CET instrumentation in the kernel Muchun Song <songmuchun(a)bytedance.com> mm: hugetlb: remove VM_BUG_ON_PAGE from page_huge_active Muchun Song <songmuchun(a)bytedance.com> mm: hugetlb: fix a race between isolating and freeing page Muchun Song <songmuchun(a)bytedance.com> mm: hugetlbfs: fix cannot migrate the fallocated HugeTLB page Russell King <rmk+kernel(a)armlinux.org.uk> ARM: footbridge: fix dc21285 PCI configuration accessors Fengnan Chang <fengnanchang(a)gmail.com> mmc: core: Limit retries when analyse of SDIO tuples fails Aurelien Aptel <aaptel(a)suse.com> cifs: report error instead of invalid when revalidating a dentry fails Wang ShaoBo <bobo.shaobowang(a)huawei.com> kretprobe: Avoid re-registration of the same kretprobe earlier Felix Fietkau <nbd(a)nbd.name> mac80211: fix station rate table updates on assoc Heiko Stuebner <heiko.stuebner(a)theobroma-systems.com> usb: dwc2: Fix endpoint direction check in ep_from_windex Jeremy Figgins <kernel(a)jeremyfiggins.com> USB: usblp: don't call usb_set_interface if there's a single alt Dan Carpenter <dan.carpenter(a)oracle.com> USB: gadget: legacy: fix an error code in eth_bind() Arnd Bergmann <arnd(a)arndb.de> elfcore: fix building with clang Ralf Baechle <ralf(a)linux-mips.org> ELF/MIPS build fix Xie He <xie.he.0141(a)gmail.com> net: lapb: Copy the skb before sending a packet Alexey Dobriyan <adobriyan(a)gmail.com> Input: i8042 - unbreak Pegatron C15B Christoph Schemmel <christoph.schemmel(a)gmail.com> USB: serial: option: Adding support for Cinterion MV31 Chenxin Jin <bg4akv(a)hotmail.com> USB: serial: cp210x: add new VID/PID for supporting Teraoka AD2000 Pho Tran <Pho.Tran(a)silabs.com> USB: serial: cp210x: add pid/vid for WSDA-200-USB Sasha Levin <sashal(a)kernel.org> stable: clamp SUBLEVEL in 4.4 and 4.9 Brian King <brking(a)linux.vnet.ibm.com> scsi: ibmvfc: Set default timeout to avoid crash during migration Javed Hasan <jhasan(a)marvell.com> scsi: libfc: Avoid invoking response handler twice if ep is already completed Thinh Nguyen <Thinh.Nguyen(a)synopsys.com> usb: udc: core: Use lock when write to soft_connect Lee Jones <lee.jones(a)linaro.org> futex: Handle faults correctly for PI futexes Lee Jones <lee.jones(a)linaro.org> futex: Simplify fixup_pi_state_owner() Lee Jones <lee.jones(a)linaro.org> futex: Use pi_state_update_owner() in put_pi_state() Lee Jones <lee.jones(a)linaro.org> rtmutex: Remove unused argument from rt_mutex_proxy_unlock() Lee Jones <lee.jones(a)linaro.org> futex: Provide and use pi_state_update_owner() Lee Jones <lee.jones(a)linaro.org> futex: Replace pointless printk in fixup_owner() Lee Jones <lee.jones(a)linaro.org> futex: Avoid violating the 10th rule of futex Lee Jones <lee.jones(a)linaro.org> futex: Rework inconsistent rt_mutex/futex_q state Lee Jones <lee.jones(a)linaro.org> futex: Remove rt_mutex_deadlock_account_*() Lee Jones <lee.jones(a)linaro.org> futex,rt_mutex: Provide futex specific rt_mutex API Eric Dumazet <edumazet(a)google.com> net_sched: reject silly cell_log in qdisc_get_rtab() ------------- Diffstat: Makefile | 12 +- arch/arm/mach-footbridge/dc21285.c | 12 +- arch/mips/Kconfig | 1 + arch/x86/Makefile | 3 + arch/x86/include/asm/apic.h | 10 -- arch/x86/include/asm/barrier.h | 18 +++ arch/x86/kernel/apic/apic.c | 4 + arch/x86/kernel/apic/x2apic_cluster.c | 3 +- arch/x86/kernel/apic/x2apic_phys.c | 3 +- drivers/acpi/thermal.c | 54 +++++-- drivers/input/joystick/xpad.c | 17 ++- drivers/input/serio/i8042-x86ia64io.h | 2 + drivers/mmc/core/sdio_cis.c | 6 + drivers/scsi/ibmvscsi/ibmvfc.c | 4 +- drivers/scsi/libfc/fc_exch.c | 16 +- drivers/usb/class/usblp.c | 19 ++- drivers/usb/dwc2/gadget.c | 8 +- drivers/usb/gadget/legacy/ether.c | 4 +- drivers/usb/gadget/udc/udc-core.c | 13 +- drivers/usb/serial/cp210x.c | 2 + drivers/usb/serial/option.c | 6 + fs/Kconfig.binfmt | 8 + fs/cifs/dir.c | 22 ++- fs/hugetlbfs/inode.c | 3 +- include/linux/elfcore.h | 22 +++ include/linux/hugetlb.h | 3 + kernel/Makefile | 3 - kernel/elfcore.c | 25 --- kernel/futex.c | 278 +++++++++++++++++++--------------- kernel/kprobes.c | 4 + kernel/locking/rtmutex-debug.c | 9 -- kernel/locking/rtmutex-debug.h | 3 - kernel/locking/rtmutex.c | 127 ++++++++++------ kernel/locking/rtmutex.h | 2 - kernel/locking/rtmutex_common.h | 12 +- mm/hugetlb.c | 9 +- net/lapb/lapb_out.c | 3 +- net/mac80211/driver-ops.c | 5 +- net/mac80211/rate.c | 3 +- net/sched/sch_api.c | 3 +- sound/pci/hda/patch_realtek.c | 2 +- 41 files changed, 469 insertions(+), 294 deletions(-)

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