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Al Viro a3fddad7af dump_common_audit_data(): fix racy accesses to ->d_name 
commit d36a1dd9f77ae1e72da48f4123ed35627848507d upstream.

We are not guaranteed the locking environment that would prevent
dentry getting renamed right under us.  And it's possible for
old long name to be freed after rename, leading to UAF here.

Cc: stable@kernel.org # v2.6.2+
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-01-19 18:27:29 +01:00
arch
x86/sev-es: Fix SEV-ES OUT/IN immediate opcode vc handling
2021-01-19 18:27:28 +01:00
block
blk-mq-debugfs: Add decode for BLK_MQ_F_TAG_HCTX_SHARED
2021-01-19 18:27:29 +01:00
certs
.gitignore: add SPDX License Identifier
2020-03-25 11:50:48 +01:00
crypto
crypto: asym_tpm: correct zero out potential secrets
2021-01-12 20:18:17 +01:00
Documentation
dt-bindings: display: sii902x: Add supply bindings
2021-01-19 18:27:19 +01:00
drivers
net/mlx5: E-Switch, fix changing vf VLANID
2021-01-19 18:27:28 +01:00
fs
mm: don't play games with pinned pages in clear_page_refs
2021-01-19 18:27:29 +01:00
include
rcu-tasks: Move RCU-tasks initialization to before early_initcall()
2021-01-19 18:27:28 +01:00
init
rcu-tasks: Move RCU-tasks initialization to before early_initcall()
2021-01-19 18:27:28 +01:00
ipc
ipc: adjust proc_ipc_sem_dointvec definition to match prototype
2020-09-05 12:14:29 -07:00
kernel
bpf: Save correct stopping point in file seq iteration
2021-01-19 18:27:28 +01:00
lib
lib/raid6: Let $(UNROLL) rules work with macOS userland
2021-01-19 18:27:25 +01:00
LICENSES
LICENSES/deprecated: add Zlib license text
2020-09-16 14:33:49 +02:00
mm
mm: don't put pinned pages into the swap cache
2021-01-19 18:27:29 +01:00
net
cfg80211: select CONFIG_CRC32
2021-01-19 18:27:28 +01:00
samples
samples/bpf: Fix possible hang in xdpsock with multiple threads
2020-12-30 11:53:49 +01:00
scripts
kconfig: remove 'kvmconfig' and 'xenconfig' shorthands
2021-01-19 18:27:25 +01:00
security
dump_common_audit_data(): fix racy accesses to ->d_name
2021-01-19 18:27:29 +01:00
sound
ASoC: dapm: remove widget from dirty list on free
2021-01-19 18:27:17 +01:00
tools
perf intel-pt: Fix 'CPU too large' error
2021-01-19 18:27:29 +01:00
usr
Merge branch 'work.fdpic' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2020-08-07 13:29:39 -07:00
virt
kvm: check tlbs_dirty directly
2021-01-12 20:18:22 +01:00
.clang-format
RDMA 5.10 pull request
2020-10-17 11:18:18 -07:00
.cocciconfig
…
.get_maintainer.ignore
Opt out of scripts/get_maintainer.pl
2019-05-16 10:53:40 -07:00
.gitattributes
.gitattributes: use 'dts' diff driver for dts files
2019-12-04 19:44:11 -08:00
.gitignore
.gitignore: docs: ignore sphinx_*/ directories
2020-09-10 10:44:31 -06:00
.mailmap
mailmap: add two more addresses of Uwe Kleine-König
2020-12-06 10:19:07 -08:00
COPYING
COPYING: state that all contributions really are covered by this file
2020-02-10 13:32:20 -08:00
CREDITS
MAINTAINERS: Move Jason Cooper to CREDITS
2020-11-30 10:20:34 +01:00
Kbuild
kbuild: rename hostprogs-y/always to hostprogs/always-y
2020-02-04 01:53:07 +09:00
Kconfig
kbuild: ensure full rebuild when the compiler is updated
2020-05-12 13:28:33 +09:00
MAINTAINERS
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2020-12-10 15:30:13 -08:00
Makefile
Linux 5.10.8
2021-01-17 14:17:06 +01:00
README
Drop all 00-INDEX files from Documentation/
2018-09-09 15:08:58 -06:00

README 

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.
Description
No description provided
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