Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751319AbbFQXvk (ORCPT ); Wed, 17 Jun 2015 19:51:40 -0400 Received: from mail-pd0-f174.google.com ([209.85.192.174]:35910 "EHLO mail-pd0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750763AbbFQXvi (ORCPT ); Wed, 17 Jun 2015 19:51:38 -0400 Date: Thu, 18 Jun 2015 08:52:05 +0900 From: Sergey Senozhatsky To: David Rientjes Cc: 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.work@gmail.com, Sergey Senozhatsky Subject: Re: [RFC][PATCH 1/5] mm/slab_common: allow NULL cache pointer in kmem_cache_destroy() Message-ID: <20150617235205.GA3422@swordfish> References: <1433851493-23685-1-git-send-email-sergey.senozhatsky@gmail.com> <1433851493-23685-2-git-send-email-sergey.senozhatsky@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.23+89 (0255b37be491) (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 762 Lines: 23 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. -ss -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/