lkml.org 
[lkml]   [2015]   [Mar]   [29]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [tip:timers/urgent] timers/tick/broadcast-hrtimer: Fix suspicious RCU usage in idle loop

* Preeti U Murthy <preeti@linux.vnet.ibm.com> wrote:

> Hi,
>
> Can you please add stable@vger.kernel.org to the Cc?
> Without the patch, we get RCU warnings during bootup.
> Hence the patch is important for the stable kernels as well.

This fix is now upstream.

Greg, please back-port the following upstream commit to -stable:

a127d2bcf1fb ("timers/tick/broadcast-hrtimer: Fix suspicious RCU usage in idle loop")

this bug was introduced in v3.15 and will cleanly apply to v3.15 and
all later stable kernels.

Thanks,

Ingo


\
 
 \ /
  Last update: 2015-03-29 09:41    [W:0.047 / U:2.144 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site