From: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
To: mingo@elte.hu
Cc: linux-kernel@vger.kernel.org, ajax@redhat.com, gusld@br.ibm.com,
a.p.zijlstra@chello.nl, paulus@samba.org,
acme@ghostprotocols.net, torvalds@linux-foundation.org
Subject: [GIT PULL events/urgent] Protect access via task_subsys_state_check()
Date: Wed, 24 Apr 2013 10:29:12 -0700 [thread overview]
Message-ID: <20130424172912.GA31818@linux.vnet.ibm.com> (raw)
Hello, Ingo,
This pull request is for an RCU-related bug fix in perf_event_comm().
Without this fix, RCU-lockdep splats and other failures result.
This fix is available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git rcu/urgent
It has been subjected to -next testing and was posted to LKML at
https://lkml.org/lkml/2013/4/19/403.
Thanx, Paul
----------------------------------------------------------------
Paul E. McKenney (1):
events: Protect access via task_subsys_state_check()
kernel/events/core.c | 2 ++
1 file changed, 2 insertions(+)
next reply other threads:[~2013-04-24 17:29 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-24 17:29 Paul E. McKenney [this message]
2013-04-25 6:52 ` [GIT PULL events/urgent] Protect access via task_subsys_state_check() Ingo Molnar
2013-04-25 13:23 ` Paul E. McKenney
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