Messages in this thread | | | Date | Sat, 20 Jun 2015 18:25:33 +0200 (CEST) | From | Julia Lawall <> | Subject | Re: [RFC][PATCH 1/5] mm/slab_common: allow NULL cache pointer in kmem_cache_destroy() |
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On Thu, 18 Jun 2015, Sergey Senozhatsky wrote:
> On (06/17/15 16:14), David Rientjes wrote: > [..] > > > > > > Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com> > > > Reported-by: Andrew Morton <akpm@linux-foundation.org> > > > LKML-reference: https://lkml.org/lkml/2015/6/8/583 > > > > Acked-by: David Rientjes <rientjes@google.com> > > > > kmem_cache_destroy() isn't a fastpath, this is long overdue. Now where's > > the patch to remove the NULL checks from the callers? ;) > > > > Thanks. > > Yes, Julia Lawall (Cc'd) already has a patch set ready for submission.
The patch for making these functions able to tolerate NULL doesn't seem to be in linux-next yet, so I will wait until it appears.
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