Re: [PATCH] slub: Disable the lockless allocator

From: Pekka Enberg
Date: Mon Mar 28 2011 - 02:25:20 EST


On Mon, Mar 28, 2011 at 9:19 AM, Ingo Molnar <mingo@xxxxxxx> wrote:
>> Tejun, does this look good to you as well? I think it should go
>> through the percpu tree. It's needed to fix a boot crash with
>> lockless SLUB fastpaths enabled.
>
> AFAICS Linus applied it already:
>
> d7c3f8cee81f: percpu: Omit segment prefix in the UP case for cmpxchg_double

Oh, I missed that. Did you test the patch, Ingo? It's missing
attributions and reference to the LKML discussion unfortunately...
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