[PATCH 4.19 00/27] 4.19.176-rc2 review

From: Greg Kroah-Hartman
Date: Fri Feb 12 2021 - 02:56:10 EST


This is the start of the stable review cycle for the 4.19.176 release.
There are 27 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 Sun, 14 Feb 2021 07:42:29 +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-4.19.176-rc2.gz
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@xxxxxxxxxxxxxxxxxxx>
Linux 4.19.176-rc2

Mark Brown <broonie@xxxxxxxxxx>
regulator: Fix lockdep warning resolving supplies

Douglas Anderson <dianders@xxxxxxxxxxxx>
regulator: core: Clean enabling always-on regulators + their supplies

Olliver Schinagl <oliver@xxxxxxxxxxx>
regulator: core: enable power when setting up constraints

Phillip Lougher <phillip@xxxxxxxxxxxxxxx>
squashfs: add more sanity checks in xattr id lookup

Phillip Lougher <phillip@xxxxxxxxxxxxxxx>
squashfs: add more sanity checks in inode lookup

Phillip Lougher <phillip@xxxxxxxxxxxxxxx>
squashfs: add more sanity checks in id lookup

Ming Lei <ming.lei@xxxxxxxxxx>
blk-mq: don't hold q->sysfs_lock in blk_mq_map_swqueue

Ming Lei <ming.lei@xxxxxxxxxx>
block: don't hold q->sysfs_lock in elevator_init_mq

Peter Gonda <pgonda@xxxxxxxxxx>
Fix unsynchronized access to sev members through svm_register_enc_region

Theodore Ts'o <tytso@xxxxxxx>
memcg: fix a crash in wb_workfn when a device disappears

Qian Cai <cai@xxxxxx>
include/trace/events/writeback.h: fix -Wstringop-truncation warnings

Tobin C. Harding <tobin@xxxxxxxxxx>
lib/string: Add strscpy_pad() function

Dave Wysochanski <dwysocha@xxxxxxxxxx>
SUNRPC: Handle 0 length opaque XDR object data properly

Dave Wysochanski <dwysocha@xxxxxxxxxx>
SUNRPC: Move simple_get_bytes and simple_get_netobj into private header

Johannes Berg <johannes.berg@xxxxxxxxx>
iwlwifi: mvm: guard against device removal in reprobe

Johannes Berg <johannes.berg@xxxxxxxxx>
iwlwifi: pcie: fix context info memory leak

Emmanuel Grumbach <emmanuel.grumbach@xxxxxxxxx>
iwlwifi: pcie: add a NULL check in iwl_pcie_txq_unmap

Johannes Berg <johannes.berg@xxxxxxxxx>
iwlwifi: mvm: take mutex for calling iwl_mvm_get_sync_time()

Trond Myklebust <trond.myklebust@xxxxxxxxxxxxxxx>
pNFS/NFSv4: Try to return invalid layout in pnfs_layout_process()

Pan Bian <bianpan2016@xxxxxxx>
chtls: Fix potential resource leak

David Collins <collinsd@xxxxxxxxxxxxxx>
regulator: core: avoid regulator_resolve_supply() race condition

Cong Wang <cong.wang@xxxxxxxxxxxxx>
af_key: relax availability checks for skb size calculation

Sibi Sankar <sibis@xxxxxxxxxxxxxx>
remoteproc: qcom_q6v5_mss: Validate MBA firmware size before load

Sibi Sankar <sibis@xxxxxxxxxxxxxx>
remoteproc: qcom_q6v5_mss: Validate modem blob firmware size before load

Steven Rostedt (VMware) <rostedt@xxxxxxxxxxx>
fgraph: Initialize tracing_graph_pause at task creation

zhengbin <zhengbin13@xxxxxxxxxx>
block: fix NULL pointer dereference in register_disk

Masami Hiramatsu <mhiramat@xxxxxxxxxx>
tracing/kprobe: Fix to support kretprobe events on unloaded modules


-------------

Diffstat:

Makefile | 4 +-
arch/x86/kvm/svm.c | 18 +++--
block/blk-mq.c | 7 --
block/elevator.c | 14 ++--
block/genhd.c | 10 +--
drivers/crypto/chelsio/chtls/chtls_cm.c | 7 +-
.../net/wireless/intel/iwlwifi/mvm/debugfs-vif.c | 3 +
drivers/net/wireless/intel/iwlwifi/mvm/ops.c | 3 +-
.../wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c | 11 ++-
drivers/net/wireless/intel/iwlwifi/pcie/tx.c | 5 ++
drivers/regulator/core.c | 84 +++++++++++++++-------
drivers/remoteproc/qcom_q6v5_pil.c | 11 ++-
fs/fs-writeback.c | 2 +-
fs/nfs/pnfs.c | 8 ++-
fs/squashfs/export.c | 41 ++++++++---
fs/squashfs/id.c | 40 ++++++++---
fs/squashfs/squashfs_fs_sb.h | 1 +
fs/squashfs/super.c | 6 +-
fs/squashfs/xattr.h | 10 ++-
fs/squashfs/xattr_id.c | 66 ++++++++++++++---
include/linux/backing-dev.h | 10 +++
include/linux/kprobes.h | 2 +-
include/linux/string.h | 4 ++
include/linux/sunrpc/xdr.h | 3 +-
include/trace/events/writeback.h | 35 +++++----
init/init_task.c | 3 +-
kernel/kprobes.c | 34 ++++++---
kernel/trace/ftrace.c | 2 -
kernel/trace/trace_kprobe.c | 4 +-
lib/string.c | 47 ++++++++++--
mm/backing-dev.c | 1 +
net/key/af_key.c | 6 +-
net/sunrpc/auth_gss/auth_gss.c | 30 +-------
net/sunrpc/auth_gss/auth_gss_internal.h | 45 ++++++++++++
net/sunrpc/auth_gss/gss_krb5_mech.c | 31 +-------
35 files changed, 411 insertions(+), 197 deletions(-)