linux-kernel - [GIT PULL] cgroup fixes for v4.19-rc7

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <20181011155915.GP270328@devbig004.ftw2.facebook.com>
Date:   Thu, 11 Oct 2018 08:59:15 -0700
From:   Tejun Heo <tj@...nel.org>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     Linus Torvalds <torvalds@...ux-foundation.org>,
        linux-kernel@...r.kernel.org
Subject: [GIT PULL] cgroup fixes for v4.19-rc7

Hello, Greg.

One cgroup2 threaded mode fix for v4.19-rc7.  While threaded mode
isn't used widely (yet) and the bug requires somewhat convoluted
sequence of operations, it causes a userland visible malfunction -
EINVAL on a valid attempt to enable threaded mode.  This pull request
contains the fix.

Thanks.

The following changes since commit ac0657edb13ac7971569aa88cc6f27ea26deb883:

  Merge branch 'fixes' of git://git.armlinux.org.uk/~rmk/linux-arm (2018-10-04 09:48:10 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git for-4.19-fixes

for you to fetch changes up to 479adb89a97b0a33e5a9d702119872cc82ca21aa:

  cgroup: Fix dom_cgrp propagation when enabling threaded mode (2018-10-04 13:28:08 -0700)

----------------------------------------------------------------
Tejun Heo (1):
      cgroup: Fix dom_cgrp propagation when enabling threaded mode

 include/linux/cgroup-defs.h |  1 +
 kernel/cgroup/cgroup.c      | 25 ++++++++++++++++---------
 2 files changed, 17 insertions(+), 9 deletions(-)

-- 
tejun