Re: [GIT PULL events/urgent] Protect access viatask_subsys_state_check()

From: Paul E. McKenney
Date: Thu Apr 25 2013 - 09:24:01 EST


On Thu, Apr 25, 2013 at 08:52:18AM +0200, Ingo Molnar wrote:
>
> * Paul E. McKenney <paulmck@xxxxxxxxxxxxxxxxxx> wrote:
>
> > 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(+)
>
> So, I already have this as:
>
> c79aa0d96548 events: Protect access via task_subsys_state_check()
>
> Given the urgency I applied it out of email and will send it to Linus
> later today.

Thank you, and sorry for the noise!

Thanx, Paul

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