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SubjectRe: ipc,sem: sysv semaphore scalability
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On Fri, Mar 29, 2013 at 9:17 AM, Dave Jones <davej@redhat.com> wrote:
>
> Now that I have that reverted, I'm not seeing msgrcv traces any more, but
> I've started seeing this..
>
> general protection fault: 0000 [#1] PREEMPT SMP DEBUG_PAGEALLOC
>
> Looks like seg was already kfree'd.

Just to clarify: is this you testing -mm that has Davidlohr's and
Rik's scalability patches? Or mainline?

Linus


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