From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tejun Heo Subject: [GIT PULL] cgroup fixes for v3.10-rc4 Date: Sun, 2 Jun 2013 20:39:24 -0700 Message-ID: <20130603033924.GC6071@mtj.dyndns.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=sender:date:from:to:cc:subject:message-id:mime-version:content-type :content-disposition:user-agent; bh=uOpYXU6/cjKPVq1YjWlvKZsqGTtyJa3nZl7PQSAcX1g=; b=ctfxAYElNMMk0rdxA9kk1w605LpXhD7M3MP1LWbCuckvcgEZLsVt5/ZVkQFY3Nq/62 bH75eZGKRA67loIYMFuyai+w795IvVSCOsLPD6jWo7SezDm2jg1vrTeMruXI60UtXUOW W38MhlzGtNWfAdqeg8uZxSFhmtRgVZ26DBL8Br6NRWYCZdM6upxZ9/fjDLp2niFKQJRe Zc3f8MJTuWkrGIXQIicvqsa8SXEHA59c4bGJ2SzcRSpowZqHUVumCiofxCcvVWXMV4KF FE9xBzebqqQqnAlJaMyVfXuE6TowgWhD8wnYcxXAckMqW3oikRjm9KKia8KcKckclzO7 XDUQ== Content-Disposition: inline List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: containers-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org Errors-To: containers-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org To: Linus Torvalds Cc: cgroups-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, containers-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Hello, Linus. This pull request contains * Fix for yet another xattr bug which may lead to NULL deref. * A subtle bug in for_each_descendant_pre(). This bug requires quite specific conditions to trigger and isn't too likely to actually happen in the wild, but maybe that just makes it that much more nastier. * A warning message added for silly cgroup re-mount (not -o remount, but unmount followed by mount) behavior. The changes are available in the following git branch git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git for-3.10-fixes for you to fetch changes up to 2a0ff3fbe39bc93f719ff857e5a359d9780579ff: cgroup: warn about mismatching options of a new mount of an existing hierarchy (2013-05-29 07:59:39 +0900) Thanks. ---------------------------------------------------------------- Jeff Liu (1): cgroup: warn about mismatching options of a new mount of an existing hierarchy Li Zefan (1): cgroup: initialize xattr before calling d_instantiate() Tejun Heo (1): cgroup: fix a subtle bug in descendant pre-order walk include/linux/cgroup.h | 2 +- kernel/cgroup.c | 31 ++++++++++++++++--------------- 2 files changed, 17 insertions(+), 16 deletions(-) -- tejun