From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx194.postini.com [74.125.245.194]) by kanga.kvack.org (Postfix) with SMTP id 121246B004A for ; Wed, 14 Mar 2012 10:09:43 -0400 (EDT) Date: Wed, 14 Mar 2012 09:09:39 -0500 (CDT) From: Christoph Lameter Subject: Re: [PATCH] mm: fix vmstat_update to keep scheduling itself on all cores In-Reply-To: Message-ID: References: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-linux-mm@kvack.org List-ID: To: Gilad Ben-Yossef Cc: linux-kernel@vger.kernel.org, Andrew Morton , Mel Gorman , KAMEZAWA Hiroyuki , Andi Kleen , Linux-MM On Wed, 14 Mar 2012, Gilad Ben-Yossef wrote: > We set up per-cpu work structures for vmstat and schedule them on > each cpu when they go online only to re-schedule them on the general > work queue when they first run. schedule_delayed_work queues on the current cpu unless the WQ_UNBOUND flag is set. Which is not set for vmstat_work. -- 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/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: email@kvack.org