Re: [PATCH -v2 5/5] OOM, PM: make OOM detection in the freezer path raceless

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Sat 06-12-14 08:11:15, Tejun Heo wrote:
> On Fri, Dec 05, 2014 at 05:41:47PM +0100, Michal Hocko wrote:
> > 5695be142e20 (OOM, PM: OOM killed task shouldn't escape PM suspend)
> > has left a race window when OOM killer manages to note_oom_kill after
> > freeze_processes checks the counter. The race window is quite small and
> > really unlikely and partial solution deemed sufficient at the time of
> > submission.
> 
> This patch doesn't apply on top of v3.18-rc3, latest mainline, -mm or
> -next.  Did I miss something?  Can you please check the patch?

The original cover letter which didn't make it to the mailing list has
mentioned that. I have reposted it now. Anyway this is on top of
http://marc.info/?l=linux-kernel&m=141779091114777 which hasn't landed
into -mm tree at the time I was posting this. Sorry about the confusion.

-- 
Michal Hocko
SUSE Labs

--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@xxxxxxxxx.  For more info on Linux MM,
see: http://www.linux-mm.org/ .
Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>




[Index of Archives]     [Linux ARM Kernel]     [Linux ARM]     [Linux Omap]     [Fedora ARM]     [IETF Annouce]     [Bugtraq]     [Linux]     [Linux OMAP]     [Linux MIPS]     [ECOS]     [Asterisk Internet PBX]     [Linux API]