Messages in this thread | | | Date | Fri, 3 Jun 2011 21:07:18 +0300 | Subject | Re: [PATCH] SLAB: Record actual last user of freed objects. | From | Pekka Enberg <> |
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On Fri, Jun 3, 2011 at 5:05 PM, Christoph Lameter <cl@linux.com> wrote: > On Thu, 2 Jun 2011, David Rientjes wrote: > >> On Thu, 2 Jun 2011, Suleiman Souhlal wrote: >> >> > Currently, when using CONFIG_DEBUG_SLAB, we put in kfree() or >> > kmem_cache_free() as the last user of free objects, which is not >> > very useful, so change it to the caller of those functions instead. >> > >> > Signed-off-by: Suleiman Souhlal <suleiman@google.com> >> >> Acked-by: David Rientjes <rientjes@google.com> > > Well note that this increases the overhead of a hot code path. But slub > does the same > > Acked-by: Christoph Lameter <cl@linux.com>
Applied, thanks!
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