From mboxrd@z Thu Jan 1 00:00:00 1970 Date: Tue, 25 Sep 2007 14:14:37 -0700 (PDT) From: Christoph Lameter Subject: Re: [patch -mm 4/5] mm: test and set zone reclaim lock before starting reclaim In-Reply-To: Message-ID: References: <46F88DFB.3020307@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-linux-mm@kvack.org Return-Path: To: David Rientjes Cc: Balbir Singh , Andrew Morton , Andrea Arcangeli , linux-mm@kvack.org List-ID: On Mon, 24 Sep 2007, David Rientjes wrote: > ZONE_RECLAIM_LOCKED will be cleared upon return from __zone_reclaim(). ZONE_RECLAIM_LOCKED means that one zone reclaim is already running and other processes should not perform zone reclaim on the same zone. They will instead fall back to allocate memory from zones that are not local. -- 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