ACK: [SRU Trusty][PATCH 0/3] Fix OOM killer crash

Christopher Arges chris.j.arges at canonical.com
Mon Jun 27 11:25:38 UTC 2016


Looks good.
--chris

On Fri, Jun 24, 2016 at 12:56:23PM -0700, Kamal Mostafa wrote:
> BugLink: http://bugs.launchpad.net/bugs/1592429
> 
> Mainline cherry-picks to fix a Trusty kernel crash in the OOM process
> killer, related to cgroups memory limits.
> 
> A detailed issue-analysis blog post is referenced in the bug, and a
> positive test result of my test kernel.
> 
>  -Kamal
> 
> -----
> 
> Oleg Nesterov (3):
>   oom_kill: change oom_kill.c to use for_each_thread()
>   oom_kill: has_intersects_mems_allowed() needs rcu_read_lock()
>   oom_kill: add rcu_read_lock() into find_lock_task_mm()
> 
>  mm/oom_kill.c | 51 +++++++++++++++++++++++++++++----------------------
>  1 file changed, 29 insertions(+), 22 deletions(-)
> 
> -- 
> 2.7.4
> 
> 
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