From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx134.postini.com [74.125.245.134]) by kanga.kvack.org (Postfix) with SMTP id 389866B00AC for ; Sun, 11 Dec 2011 21:48:53 -0500 (EST) Received: by yenq10 with SMTP id q10so4717178yen.14 for ; Sun, 11 Dec 2011 18:48:52 -0800 (PST) MIME-Version: 1.0 In-Reply-To: <1323614784-2924-1-git-send-email-tm@tao.ma> References: <1323614784-2924-1-git-send-email-tm@tao.ma> From: KOSAKI Motohiro Date: Sun, 11 Dec 2011 21:48:31 -0500 Message-ID: Subject: Re: [PATCH V2] vmscan/trace: Add 'active' and 'file' info to trace_mm_vmscan_lru_isolate. Content-Type: text/plain; charset=ISO-8859-1 Sender: owner-linux-mm@kvack.org List-ID: To: Tao Ma Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, Mel Gorman , Rik van Riel , Johannes Weiner , Christoph Hellwig , KAMEZAWA Hiroyuki , Andrea Arcangeli , Andrew Morton > From: Tao Ma > > In trace_mm_vmscan_lru_isolate, we don't output 'active' and 'file' > information to the trace event and it is a bit inconvenient for the > user to get the real information(like pasted below). > mm_vmscan_lru_isolate: isolate_mode=2 order=0 nr_requested=32 nr_scanned=32 > nr_taken=32 contig_taken=0 contig_dirty=0 contig_failed=0 > > So this patch adds these 2 info to the trace event and it now looks like: > mm_vmscan_lru_isolate: isolate_mode=2 order=0 nr_requested=32 nr_scanned=32 > nr_taken=32 contig_taken=0 contig_dirty=0 contig_failed=0 active=1 file=0 Acked-by: KOSAKI Motohiro -- 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