From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx197.postini.com [74.125.245.197]) by kanga.kvack.org (Postfix) with SMTP id 48A446B004D for ; Wed, 20 Jun 2012 21:25:11 -0400 (EDT) Received: by pbbrp2 with SMTP id rp2so1757648pbb.14 for ; Wed, 20 Jun 2012 18:25:10 -0700 (PDT) Date: Wed, 20 Jun 2012 18:25:07 -0700 (PDT) From: David Rientjes Subject: Re: [PATCH RESEND 1/2] mm/compaction: cleanup on compaction_deferred In-Reply-To: <1340156348-18875-1-git-send-email-shangw@linux.vnet.ibm.com> Message-ID: References: <1340156348-18875-1-git-send-email-shangw@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-linux-mm@kvack.org List-ID: To: Gavin Shan Cc: linux-mm@kvack.org, hannes@cmpxchg.org, minchan@kernel.org, akpm@linux-foundation.org On Wed, 20 Jun 2012, Gavin Shan wrote: > When CONFIG_COMPACTION is enabled, compaction_deferred() tries > to recalculate the deferred limit again, which isn't necessary. > > When CONFIG_COMPACTION is disabled, compaction_deferred() should > return "true" or "false" since it has "bool" for its return value. > > Signed-off-by: Gavin Shan > Acked-by: Minchan Kim > Acked-by: Johannes Weiner Acked-by: David Rientjes -- 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