From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wg0-f54.google.com (mail-wg0-f54.google.com [74.125.82.54]) by kanga.kvack.org (Postfix) with ESMTP id 61F4F6B008A for ; Fri, 19 Jun 2015 11:50:51 -0400 (EDT) Received: by wgfq1 with SMTP id q1so46457500wgf.1 for ; Fri, 19 Jun 2015 08:50:50 -0700 (PDT) Received: from mail3-relais-sop.national.inria.fr (mail3-relais-sop.national.inria.fr. [192.134.164.104]) by mx.google.com with ESMTPS id t19si5356636wij.38.2015.06.19.08.50.49 for (version=TLSv1 cipher=RC4-SHA bits=128/128); Fri, 19 Jun 2015 08:50:49 -0700 (PDT) Date: Fri, 19 Jun 2015 08:50:26 -0700 (PDT) From: Julia Lawall Subject: Re: [RFC][PATCH 1/5] mm/slab_common: allow NULL cache pointer in kmem_cache_destroy() In-Reply-To: <20150617235205.GA3422@swordfish> Message-ID: References: <1433851493-23685-1-git-send-email-sergey.senozhatsky@gmail.com> <1433851493-23685-2-git-send-email-sergey.senozhatsky@gmail.com> <20150617235205.GA3422@swordfish> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-linux-mm@kvack.org List-ID: To: Sergey Senozhatsky Cc: David Rientjes , Julia Lawall , Andrew Morton , Minchan Kim , Christoph Lameter , Pekka Enberg , Joonsoo Kim , Michal Hocko , linux-mm@kvack.org, linux-kernel@vger.kernel.org, Sergey Senozhatsky On Thu, 18 Jun 2015, Sergey Senozhatsky wrote: > On (06/17/15 16:14), David Rientjes wrote: > [..] > > > > > > Signed-off-by: Sergey Senozhatsky > > > Reported-by: Andrew Morton > > > LKML-reference: https://lkml.org/lkml/2015/6/8/583 > > > > Acked-by: David Rientjes > > > > 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. I'll refresh it and send it shortly. julia -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org