From: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
To: Tao Ma <tm@tao.ma>
Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org,
Mel Gorman <mel@csn.ul.ie>, Rik van Riel <riel@redhat.com>,
Johannes Weiner <hannes@cmpxchg.org>,
Christoph Hellwig <hch@infradead.org>,
KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>,
Andrea Arcangeli <aarcange@redhat.com>,
Andrew Morton <akpm@linux-foundation.org>
Subject: Re: [PATCH V2] vmscan/trace: Add 'active' and 'file' info to trace_mm_vmscan_lru_isolate.
Date: Sun, 11 Dec 2011 21:48:31 -0500 [thread overview]
Message-ID: <CAHGf_=oLm3euUt3drzF1v77mVRsAKbYcrd0rWGD_zOu1Q_G6Ew@mail.gmail.com> (raw)
In-Reply-To: <1323614784-2924-1-git-send-email-tm@tao.ma>
> From: Tao Ma <boyu.mt@taobao.com>
>
> 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 <kosaki.motohiro@jp.fujitsu.com>
--
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: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>
next prev parent reply other threads:[~2011-12-12 2:48 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-12-11 14:46 [PATCH V2] vmscan/trace: Add 'active' and 'file' info to trace_mm_vmscan_lru_isolate Tao Ma
2011-12-12 0:54 ` KAMEZAWA Hiroyuki
2011-12-12 0:59 ` Minchan Kim
2011-12-12 1:19 ` Tao Ma
2011-12-12 1:23 ` Minchan Kim
2011-12-12 1:26 ` Tao Ma
2011-12-12 11:27 ` Mel Gorman
2011-12-13 14:40 ` Tao Ma
2011-12-12 2:48 ` KOSAKI Motohiro [this message]
2011-12-14 0:45 ` Andrew Morton
2011-12-14 15:14 ` [PATCH v3] vmscan/trace: Add " Tao Ma
2011-12-16 22:37 ` Andrew Morton
2011-12-18 0:49 ` Minchan Kim
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to='CAHGf_=oLm3euUt3drzF1v77mVRsAKbYcrd0rWGD_zOu1Q_G6Ew@mail.gmail.com' \
--to=kosaki.motohiro@jp.fujitsu.com \
--cc=aarcange@redhat.com \
--cc=akpm@linux-foundation.org \
--cc=hannes@cmpxchg.org \
--cc=hch@infradead.org \
--cc=kamezawa.hiroyu@jp.fujitsu.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=mel@csn.ul.ie \
--cc=riel@redhat.com \
--cc=tm@tao.ma \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).