APPLIED: [SRU][Xenial][PULL] Xenial update: 4.4.172 upstream stable release (LP: #1818797)
Khaled Elmously
khalid.elmously at canonical.com
Thu Mar 7 02:18:50 UTC 2019
On 2019-03-06 14:07:41 , Juerg Haefliger wrote:
>
> SRU Justification
>
> Impact:
> The upstream process for stable tree updates is quite similar
> in scope to the Ubuntu SRU process, e.g., each patch has to
> demonstrably fix a bug, and each patch is vetted by upstream
> by originating either directly from a mainline/stable Linux tree or
> a minimally backported form of that patch. The following upstream
> stable patches should be included in the Ubuntu kernel:
>
> 4.4.172 upstream stable release
> from git://git.kernel.org/
>
>
> Linux 4.4.172
> ipmi:ssif: Fix handling of multi-part return messages
> net: speed up skb_rbtree_purge()
> mm, proc: be more verbose about unstable VMA flags in /proc/<pid>/smaps
> mm/page-writeback.c: don't break integrity writeback on ->writepage() error
> ocfs2: fix panic due to unrecovered local alloc
> scsi: megaraid: fix out-of-bound array accesses
> sysfs: Disable lockdep for driver bind/unbind files
> ALSA: bebob: fix model-id of unit for Apogee Ensemble
> dm snapshot: Fix excessive memory usage and workqueue stalls
> dm kcopyd: Fix bug causing workqueue stalls
> perf parse-events: Fix unchecked usage of strncpy()
> perf svghelper: Fix unchecked usage of strncpy()
> perf intel-pt: Fix error with config term "pt=0"
> mmc: atmel-mci: do not assume idle after atmci_request_end
> kconfig: fix memory leak when EOF is encountered in quotation
> kconfig: fix file name and line number of warn_ignored_character()
> clk: imx6q: reset exclusive gates on init
> scsi: target: use consistent left-aligned ASCII INQUIRY data
> net: call sk_dst_reset when set SO_DONTROUTE
> media: firewire: Fix app_info parameter type in avc_ca{,_app}_info
> powerpc/pseries/cpuidle: Fix preempt warning
> pstore/ram: Do not treat empty buffers as valid
> jffs2: Fix use of uninitialized delayed_work, lockdep breakage
> arm64: perf: set suppress_bind_attrs flag to true
> MIPS: SiByte: Enable swiotlb for SWARM, LittleSur and BigSur
> writeback: don't decrement wb->refcnt if !wb->bdi
> e1000e: allow non-monotonic SYSTIM readings
> platform/x86: asus-wmi: Tell the EC the OS will handle the display off hotkey
> xfs: don't fail when converting shortform attr to long form during ATTR_REPLACE
> ipv6: Take rcu_read_lock in __inet6_bind for mapped addresses
> ipv6: Consider sk_bound_dev_if when binding a socket to a v4 mapped address
> r8169: Add support for new Realtek Ethernet
> media: vb2: be sure to unlock mutex on errors
> drm/fb-helper: Ignore the value of fb_var_screeninfo.pixclock
> loop: Fix double mutex_unlock(&loop_ctl_mutex) in loop_control_ioctl()
> loop: Get rid of loop_index_mutex
> loop: Fold __loop_release into loop_release
> block/loop: Use global lock for ioctl() operation.
> tipc: fix uninit-value in tipc_nl_compat_doit
> tipc: fix uninit-value in tipc_nl_compat_name_table_dump
> tipc: fix uninit-value in tipc_nl_compat_link_set
> tipc: fix uninit-value in tipc_nl_compat_bearer_enable
> tipc: fix uninit-value in tipc_nl_compat_link_reset_stats
> sctp: allocate sctp_sockaddr_entry with kzalloc
> selinux: fix GPF on invalid policy
> sunrpc: handle ENOMEM in rpcb_getport_async
> media: vb2: vb2_mmap: move lock up
> LSM: Check for NULL cred-security on free
> media: vivid: set min width/height to a value > 0
> media: vivid: fix error handling of kthread_run
> omap2fb: Fix stack memory disclosure
> Disable MSI also when pcie-octeon.pcie_disable on
> mfd: tps6586x: Handle interrupts on suspend
> mips: fix n32 compat_ipc_parse_version
> scsi: sd: Fix cache_type_store()
> Yama: Check for pid death before checking ancestry
> btrfs: wait on ordered extents on abort cleanup
> crypto: authenc - fix parsing key with misaligned rta_len
> crypto: authencesn - Avoid twice completion call in decrypt path
> ip: on queued skb use skb_header_pointer instead of pskb_may_pull
> packet: Do not leak dev refcounts on error exit
> net: bridge: fix a bug on using a neighbour cache entry without checking its state
> ipv6: fix kernel-infoleak in ipv6_local_error()
> arm64: Don't trap host pointer auth use to EL2
> arm64/kvm: consistently handle host HCR_EL2 flags
> proc: Remove empty line in /proc/self/status
> media: em28xx: Fix misplaced reset of dev->v4l::field_count
> f2fs: fix validation of the block count in sanity_check_raw_super
> f2fs: fix missing up_read
> f2fs: fix invalid memory access
> f2fs: fix to do sanity check with cp_pack_start_sum
> f2fs: fix to do sanity check with block address in main area v2
> f2fs: fix to do sanity check with block address in main area
> f2fs: fix to do sanity check with reserved blkaddr of inline inode
> f2fs: fix to do sanity check with node footer and iblocks
> f2fs: Add sanity_check_inode() function
> f2fs: fix to do sanity check with user_block_count
> f2fs: fix to do sanity check with secs_per_zone
> f2fs: introduce and spread verify_blkaddr
> f2fs: clean up with is_valid_blkaddr()
> f2fs: enhance sanity_check_raw_super() to avoid potential overflow
> f2fs: sanity check on sit entry
> f2fs: check blkaddr more accuratly before issue a bio
> f2fs: return error during fill_super
> f2fs: fix race condition in between free nid allocator/initializer
> f2fs: free meta pages if sanity check for ckpt is failed
> f2fs: detect wrong layout
> f2fs: fix to determine start_cp_addr by sbi->cur_cp_pack
> f2fs: put directory inodes before checkpoint in roll-forward recovery
> f2fs: introduce get_checkpoint_version for cleanup
> f2fs: use crc and cp version to determine roll-forward recovery
> f2fs: avoid unneeded loop in build_sit_entries
> f2fs: not allow to write illegal blkaddr
> f2fs: fix to avoid reading out encrypted data in page cache
> f2fs: fix inode cache leak
> f2fs: factor out fsync inode entry operations
> f2fs: remove an obsolete variable
> f2fs: give -EINVAL for norecovery and rw mount
> f2fs: fix to convert inline directory correctly
> f2fs: move sanity checking of cp into get_valid_checkpoint
> f2fs: cover more area with nat_tree_lock
> f2fs: clean up argument of recover_data
> can: gw: ensure DLC boundaries after CAN frame modification
> tty/ldsem: Wake up readers after timed out down_write()
>
> Compile-tested all supported architectures.
>
> Signed-off-by: Juerg Haefliger <juergh at canonical.com>
> ---
>
> The following changes since commit fe832fd849db7f97bfea1e72e2739d351464f204:
>
> Linux 4.4.171 (2019-03-01 15:19:13 +0100)
>
> are available in the Git repository at:
>
> git://git.launchpad.net/~juergh/+git/xenial-linux update-4.4.172
>
> for you to fetch changes up to 56c7f10dbd1cf954daeb3a896bebed7cd069378a:
>
> Linux 4.4.172 (2019-03-06 09:50:48 +0100)
>
> ----------------------------------------------------------------
> Adrian Hunter (1):
> perf intel-pt: Fix error with config term "pt=0"
>
> Anders Roxell (2):
> writeback: don't decrement wb->refcnt if !wb->bdi
> arm64: perf: set suppress_bind_attrs flag to true
>
> Arnaldo Carvalho de Melo (2):
> perf svghelper: Fix unchecked usage of strncpy()
> perf parse-events: Fix unchecked usage of strncpy()
>
> Arnd Bergmann (1):
> mips: fix n32 compat_ipc_parse_version
>
> Ben Hutchings (2):
> f2fs: Add sanity_check_inode() function
> media: em28xx: Fix misplaced reset of dev->v4l::field_count
>
> Breno Leitao (1):
> powerpc/pseries/cpuidle: Fix preempt warning
>
> Brian Foster (1):
> mm/page-writeback.c: don't break integrity writeback on ->writepage() error
>
> Chao Yu (17):
> f2fs: clean up argument of recover_data
> f2fs: fix to convert inline directory correctly
> f2fs: factor out fsync inode entry operations
> f2fs: fix inode cache leak
> f2fs: fix to avoid reading out encrypted data in page cache
> f2fs: avoid unneeded loop in build_sit_entries
> f2fs: fix race condition in between free nid allocator/initializer
> f2fs: clean up with is_valid_blkaddr()
> f2fs: introduce and spread verify_blkaddr
> f2fs: fix to do sanity check with secs_per_zone
> f2fs: fix to do sanity check with user_block_count
> f2fs: fix to do sanity check with node footer and iblocks
> f2fs: fix to do sanity check with reserved blkaddr of inline inode
> f2fs: fix to do sanity check with block address in main area
> f2fs: fix to do sanity check with block address in main area v2
> f2fs: fix to do sanity check with cp_pack_start_sum
> f2fs: fix invalid memory access
>
> Corey Minyard (1):
> ipmi:ssif: Fix handling of multi-part return messages
>
> Daniel Santos (1):
> jffs2: Fix use of uninitialized delayed_work, lockdep breakage
>
> Daniel Vetter (1):
> sysfs: Disable lockdep for driver bind/unbind files
>
> David Ahern (2):
> ipv6: Consider sk_bound_dev_if when binding a socket to a v4 mapped address
> ipv6: Take rcu_read_lock in __inet6_bind for mapped addresses
>
> David Disseldorp (1):
> scsi: target: use consistent left-aligned ASCII INQUIRY data
>
> Dmitry Safonov (1):
> tty/ldsem: Wake up readers after timed out down_write()
>
> Eric Biggers (1):
> crypto: authenc - fix parsing key with misaligned rta_len
>
> Eric Dumazet (2):
> ipv6: fix kernel-infoleak in ipv6_local_error()
> net: speed up skb_rbtree_purge()
>
> Greg Kroah-Hartman (1):
> Linux 4.4.172
>
> Hans Verkuil (3):
> media: vivid: fix error handling of kthread_run
> media: vivid: set min width/height to a value > 0
> media: vb2: vb2_mmap: move lock up
>
> Harsh Jain (1):
> crypto: authencesn - Avoid twice completion call in decrypt path
>
> Ivan Mironov (2):
> scsi: sd: Fix cache_type_store()
> drm/fb-helper: Ignore the value of fb_var_screeninfo.pixclock
>
> J. Bruce Fields (1):
> sunrpc: handle ENOMEM in rpcb_getport_async
>
> Jaegeuk Kim (12):
> f2fs: cover more area with nat_tree_lock
> f2fs: give -EINVAL for norecovery and rw mount
> f2fs: remove an obsolete variable
> f2fs: use crc and cp version to determine roll-forward recovery
> f2fs: put directory inodes before checkpoint in roll-forward recovery
> f2fs: fix to determine start_cp_addr by sbi->cur_cp_pack
> f2fs: detect wrong layout
> f2fs: free meta pages if sanity check for ckpt is failed
> f2fs: return error during fill_super
> f2fs: sanity check on sit entry
> f2fs: enhance sanity_check_raw_super() to avoid potential overflow
> f2fs: fix missing up_read
>
> James Morris (1):
> LSM: Check for NULL cred-security on free
>
> Jan Kara (2):
> loop: Fold __loop_release into loop_release
> loop: Get rid of loop_index_mutex
>
> Jason Gunthorpe (1):
> packet: Do not leak dev refcounts on error exit
>
> JianJhen Chen (1):
> net: bridge: fix a bug on using a neighbour cache entry without checking its state
>
> Joel Fernandes (Google) (1):
> pstore/ram: Do not treat empty buffers as valid
>
> Jonas Danielsson (1):
> mmc: atmel-mci: do not assume idle after atmci_request_end
>
> Jonathan Hunter (1):
> mfd: tps6586x: Handle interrupts on suspend
>
> Josef Bacik (1):
> btrfs: wait on ordered extents on abort cleanup
>
> João Paulo Rechi Vita (1):
> platform/x86: asus-wmi: Tell the EC the OS will handle the display off hotkey
>
> Junxiao Bi (1):
> ocfs2: fix panic due to unrecovered local alloc
>
> Kai-Heng Feng (1):
> r8169: Add support for new Realtek Ethernet
>
> Kees Cook (1):
> Yama: Check for pid death before checking ancestry
>
> Lucas Stach (1):
> clk: imx6q: reset exclusive gates on init
>
> Maciej W. Rozycki (1):
> MIPS: SiByte: Enable swiotlb for SWARM, LittleSur and BigSur
>
> Mark Rutland (2):
> arm64/kvm: consistently handle host HCR_EL2 flags
> arm64: Don't trap host pointer auth use to EL2
>
> Martin Blumenstingl (1):
> f2fs: fix validation of the block count in sanity_check_raw_super
>
> Masahiro Yamada (2):
> kconfig: fix file name and line number of warn_ignored_character()
> kconfig: fix memory leak when EOF is encountered in quotation
>
> Mauro Carvalho Chehab (1):
> media: vb2: be sure to unlock mutex on errors
>
> Michal Hocko (1):
> mm, proc: be more verbose about unstable VMA flags in /proc/<pid>/smaps
>
> Miroslav Lichvar (1):
> e1000e: allow non-monotonic SYSTIM readings
>
> Nathan Chancellor (1):
> media: firewire: Fix app_info parameter type in avc_ca{,_app}_info
>
> Nikos Tsironis (2):
> dm kcopyd: Fix bug causing workqueue stalls
> dm snapshot: Fix excessive memory usage and workqueue stalls
>
> Oliver Hartkopp (1):
> can: gw: ensure DLC boundaries after CAN frame modification
>
> Qian Cai (1):
> scsi: megaraid: fix out-of-bound array accesses
>
> Shawn Lin (1):
> f2fs: move sanity checking of cp into get_valid_checkpoint
>
> Stephen Smalley (1):
> selinux: fix GPF on invalid policy
>
> Takashi Sakamoto (1):
> ALSA: bebob: fix model-id of unit for Apogee Ensemble
>
> Tetsuo Handa (2):
> block/loop: Use global lock for ioctl() operation.
> loop: Fix double mutex_unlock(&loop_ctl_mutex) in loop_control_ioctl()
>
> Tiezhu Yang (1):
> f2fs: introduce get_checkpoint_version for cleanup
>
> Vlad Tsyrklevich (1):
> omap2fb: Fix stack memory disclosure
>
> Willem de Bruijn (1):
> ip: on queued skb use skb_header_pointer instead of pskb_may_pull
>
> Xin Long (1):
> sctp: allocate sctp_sockaddr_entry with kzalloc
>
> Ying Xue (5):
> tipc: fix uninit-value in tipc_nl_compat_link_reset_stats
> tipc: fix uninit-value in tipc_nl_compat_bearer_enable
> tipc: fix uninit-value in tipc_nl_compat_link_set
> tipc: fix uninit-value in tipc_nl_compat_name_table_dump
> tipc: fix uninit-value in tipc_nl_compat_doit
>
> YunQiang Su (1):
> Disable MSI also when pcie-octeon.pcie_disable on
>
> Yunlei He (2):
> f2fs: not allow to write illegal blkaddr
> f2fs: check blkaddr more accuratly before issue a bio
>
> yupeng (1):
> net: call sk_dst_reset when set SO_DONTROUTE
>
> Documentation/filesystems/proc.txt | 4 +-
> Makefile | 2 +-
> arch/arm64/include/asm/kvm_arm.h | 3 +
> arch/arm64/kernel/head.S | 3 +-
> arch/arm64/kernel/perf_event.c | 1 +
> arch/arm64/kvm/hyp.S | 2 +-
> arch/mips/Kconfig | 4 +
> arch/mips/pci/msi-octeon.c | 4 +-
> arch/mips/sibyte/common/Makefile | 1 +
> arch/mips/sibyte/common/dma.c | 14 ++
> crypto/authenc.c | 14 +-
> crypto/authencesn.c | 2 +-
> drivers/base/bus.c | 7 +-
> drivers/block/loop.c | 79 +++++------
> drivers/block/loop.h | 1 -
> drivers/char/ipmi/ipmi_ssif.c | 25 ++--
> drivers/clk/imx/clk-imx6q.c | 6 +-
> drivers/cpuidle/cpuidle-pseries.c | 8 +-
> drivers/gpu/drm/drm_fb_helper.c | 7 +-
> drivers/md/dm-kcopyd.c | 19 ++-
> drivers/md/dm-snap.c | 22 +++
> drivers/media/firewire/firedtv-avc.c | 6 +-
> drivers/media/firewire/firedtv.h | 6 +-
> drivers/media/platform/vivid/vivid-kthread-cap.c | 5 +-
> drivers/media/platform/vivid/vivid-kthread-out.c | 5 +-
> drivers/media/platform/vivid/vivid-vid-common.c | 2 +-
> drivers/media/usb/em28xx/em28xx-video.c | 4 +-
> drivers/media/v4l2-core/videobuf2-core.c | 14 +-
> drivers/mfd/tps6586x.c | 24 ++++
> drivers/mmc/host/atmel-mci.c | 3 +-
> drivers/net/ethernet/intel/e1000e/ptp.c | 13 +-
> drivers/net/ethernet/realtek/r8169.c | 2 +
> drivers/platform/x86/asus-wmi.c | 3 +-
> drivers/scsi/megaraid/megaraid_sas_fp.c | 2 +-
> drivers/scsi/megaraid/megaraid_sas_fusion.c | 2 +-
> drivers/scsi/sd.c | 6 +
> drivers/target/target_core_spc.c | 17 ++-
> drivers/tty/tty_ldsem.c | 10 ++
> drivers/video/fbdev/omap2/omapfb/omapfb-ioctl.c | 2 +
> fs/btrfs/disk-io.c | 8 ++
> fs/f2fs/checkpoint.c | 168 ++++++++++++-----------
> fs/f2fs/data.c | 118 ++++++++++------
> fs/f2fs/dir.c | 87 ++++++------
> fs/f2fs/f2fs.h | 77 ++++++++---
> fs/f2fs/file.c | 21 ++-
> fs/f2fs/inline.c | 115 +++++++++++++++-
> fs/f2fs/inode.c | 68 ++++++++-
> fs/f2fs/node.c | 103 ++++++++------
> fs/f2fs/node.h | 77 +++++++----
> fs/f2fs/recovery.c | 165 +++++++++++-----------
> fs/f2fs/segment.c | 93 +++++++------
> fs/f2fs/segment.h | 48 +++++--
> fs/f2fs/super.c | 134 +++++++++++++++---
> fs/jffs2/super.c | 3 +-
> fs/ocfs2/localalloc.c | 9 +-
> fs/pstore/ram_core.c | 5 +
> include/linux/backing-dev-defs.h | 8 ++
> include/linux/f2fs_fs.h | 3 +
> mm/page-writeback.c | 35 +++--
> net/bridge/br_netfilter_hooks.c | 2 +-
> net/can/gw.c | 30 +++-
> net/core/skbuff.c | 11 +-
> net/core/sock.c | 1 +
> net/ipv4/ip_sockglue.c | 12 +-
> net/ipv6/af_inet6.c | 14 +-
> net/ipv6/datagram.c | 11 +-
> net/packet/af_packet.c | 4 +-
> net/sctp/ipv6.c | 5 +-
> net/sctp/protocol.c | 4 +-
> net/sunrpc/rpcb_clnt.c | 8 ++
> net/tipc/netlink_compat.c | 50 ++++++-
> scripts/kconfig/zconf.l | 4 +-
> security/security.c | 7 +
> security/selinux/ss/policydb.c | 3 +-
> security/yama/yama_lsm.c | 4 +-
> sound/firewire/bebob/bebob.c | 2 +-
> tools/perf/arch/x86/util/intel-pt.c | 11 ++
> tools/perf/util/parse-events.c | 2 +-
> tools/perf/util/svghelper.c | 2 +-
> 79 files changed, 1325 insertions(+), 561 deletions(-)
> create mode 100644 arch/mips/sibyte/common/dma.c
>
> --
> kernel-team mailing list
> kernel-team at lists.ubuntu.com
> https://lists.ubuntu.com/mailman/listinfo/kernel-team
More information about the kernel-team
mailing list