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Linus Torvalds 23458ac91d ipc: Free mq_sysctls if ipc namespace creation fails 
This fixes a bug with error handling if ipc creation fails that
 was reported by syzbot.
 
 Alexey Gladkov (1):
       ipc: Free mq_sysctls if ipc namespace creation failed
 
  ipc/namespace.c | 5 ++++-
  1 file changed, 4 insertions(+), 1 deletion(-)
 
 Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
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mergetag object 3418357a32
 type commit
 tag ptrace_unfreeze_fix-for-v5.19
 tagger Eric W. Biederman <ebiederm@xmission.com> 1657569245 -0500
 
 ptrace: fix clearing of JOBCTL_TRACED in ptrace_unfreeze_traced()
 
 This change fixes a small but very annoying typo.
 
 Sven Schnelle (1):
       ptrace: fix clearing of JOBCTL_TRACED in ptrace_unfreeze_traced()
 
  kernel/ptrace.c | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)
 
 Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
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Merge tags 'free-mq_sysctls-for-v5.19' and 'ptrace_unfreeze_fix-for-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace

Pull ipc namespace fix from Eric Biederman:
 "This fixes a bug with error handling if ipc creation fails that was
  reported by syzbot"

For completeness, this also pulls the ptrace_unfreeze_fix tag that
contains the original version of one of the hotfixes that I manually
applied earlier so that it would be fixed in rc6.

* tag 'free-mq_sysctls-for-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace:
  ipc: Free mq_sysctls if ipc namespace creation failed

* tag 'ptrace_unfreeze_fix-for-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace:
  ptrace: fix clearing of JOBCTL_TRACED in ptrace_unfreeze_traced()
2022-07-11 14:33:41 -07:00
arch Mainly MM fixes. About half for issues which were introduced after 5.18 2022-07-11 12:49:56 -07:00
block block: remove WARN_ON() from bd_link_disk_holder 2022-06-23 07:48:05 -06:00
certs Certs changes 2022-06-21 12:13:53 -05:00
crypto crypto: s390 - do not depend on CRYPTO_HW for SIMD implementations 2022-07-06 20:04:06 -07:00
Documentation modules-5.19-rc7 2022-07-11 12:39:12 -07:00
drivers VFIO fix for v5.19-rc7 2022-07-11 10:02:03 -07:00
fs Mainly MM fixes. About half for issues which were introduced after 5.18 2022-07-11 12:49:56 -07:00
include Mainly MM fixes. About half for issues which were introduced after 5.18 2022-07-11 12:49:56 -07:00
init gcc-12: disable '-Warray-bounds' universally for now 2022-06-09 10:11:12 -07:00
ipc ipc: Free mq_sysctls if ipc namespace creation failed 2022-06-22 17:47:41 -05:00
kernel modules-5.19-rc7 2022-07-11 12:39:12 -07:00
lib ida: don't use BUG_ON() for debugging 2022-07-10 13:55:49 -07:00
LICENSES LICENSES/LGPL-2.1: Add LGPL-2.1-or-later as valid identifiers 2021-12-16 14:33:10 +01:00
mm mm: split huge PUD on wp_huge_pud fallback 2022-07-03 15:42:33 -07:00
net Networking fixes for 5.19-rc6, including fixes from bpf, netfilter, 2022-07-07 10:08:20 -07:00
samples fprobe, samples: Add module parameter descriptions 2022-06-24 15:23:04 -07:00
scripts kbuild: remove unused cmd_none in scripts/Makefile.modinst 2022-07-10 21:25:15 +09:00
security selinux: free contexts previously transferred in selinux_add_opt() 2022-06-15 21:20:45 -04:00
sound ALSA: cs46xx: Fix missing snd_card_free() call at probe error 2022-07-05 17:24:05 +02:00
tools - Prepare for and clear .brk early in order to address XenPV guests 2022-07-10 08:43:52 -07:00
usr Not a lot of material this cycle. Many singleton patches against various 2022-05-27 11:22:03 -07:00
virt KVM: x86: disable preemption around the call to kvm_arch_vcpu_{un|}blocking 2022-06-09 10:52:20 -04:00
.clang-format clang-format: Fix space after for_each macros 2022-05-20 19:27:16 +02:00
.cocciconfig scripts: add Linux .cocciconfig for coccinelle 2016-07-22 12:13:39 +02:00
.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 kbuild: split the second line of *.mod into *.usyms 2022-05-08 03:16:59 +09:00
.mailmap cxl fixes for 5.19-rc6 2022-07-08 12:55:25 -07:00
COPYING COPYING: state that all contributions really are covered by this file 2020-02-10 13:32:20 -08:00
CREDITS MAINTAINERS: replace a Microchip AT91 maintainer 2022-02-09 11:30:01 +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 cxl fixes for 5.19-rc6 2022-07-08 12:55:25 -07:00
Makefile Linux 5.19-rc6 2022-07-10 14:40:51 -07:00
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.