Re: [PATCH] SLUB: clear c->freelist in __slab_alloc()/load_freelist:/SlabDebugpath

From: Christoph Lameter
Date: Wed May 14 2008 - 13:44:20 EST


On Tue, 13 May 2008, Benny Halevy wrote:

> > But for debug pages, we never load c->page->freelist to c->freelist so
> > it should always be NULL.
>
> Hmm, I see. Then it might have got corrupted...
> I'll keep looking for the root cause.

Correct.

> > How did you make SLUB hit the debug path since you have
> > CONFIG_SLUB_DEBUG_ON disabled?

I guess he passed slub_debug on the kernel command line.

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