From: Peter Zijlstra <peterz@infradead.org>
To: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>,
Nick Piggin <npiggin@suse.de>,
linux-kernel@vger.kernel.org, Hugh Dickins <hugh@veritas.com>,
Andrew Morton <akpm@linux-foundation.org>,
Linus Torvalds <torvalds@linux-foundation.org>,
Rik van Riel <riel@redhat.com>,
Lee Schermerhorn <lee.schermerhorn@hp.com>,
linux-mm@kvack.org, Oleg Nesterov <oleg@tv-sign.ru>
Subject: Re: mlock: mlocked pages are unevictable
Date: Tue, 21 Oct 2008 22:48:06 +0200 [thread overview]
Message-ID: <1224622086.6724.8.camel@twins> (raw)
In-Reply-To: <1224621015.6724.6.camel@twins>
On Tue, 2008-10-21 at 22:30 +0200, Peter Zijlstra wrote:
> The problem appears to be calling flush_work(), which is rather heavy
> handed. We could do schedule_on_each_cpu() using a completion.
>
> Which I think is a nicer solution (if sufficient of course).
Ah, never mind, the flush_work() is already doing the right thing using
barriers and completions.
--
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: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>
next prev parent reply other threads:[~2008-10-21 20:48 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <200810201659.m9KGxtFC016280@hera.kernel.org>
2008-10-21 15:13 ` Heiko Carstens
2008-10-21 15:51 ` KOSAKI Motohiro
2008-10-21 17:18 ` KOSAKI Motohiro
2008-10-21 20:30 ` Peter Zijlstra
2008-10-21 20:48 ` Peter Zijlstra [this message]
2008-10-23 15:00 ` [RFC][PATCH] lru_add_drain_all() don't use schedule_on_each_cpu() KOSAKI Motohiro
2008-10-24 1:28 ` Nick Piggin
2008-10-24 4:54 ` KOSAKI Motohiro
2008-10-24 4:55 ` Nick Piggin
2008-10-24 5:29 ` KOSAKI Motohiro
2008-10-24 5:34 ` Nick Piggin
2008-10-24 5:51 ` KOSAKI Motohiro
2008-10-24 19:20 ` Heiko Carstens
2008-10-26 11:06 ` Peter Zijlstra
2008-10-26 13:37 ` KOSAKI Motohiro
2008-10-26 13:49 ` Peter Zijlstra
2008-10-26 15:51 ` KOSAKI Motohiro
2008-10-26 16:17 ` Peter Zijlstra
2008-10-27 3:14 ` KOSAKI Motohiro
2008-10-27 7:56 ` Peter Zijlstra
2008-10-27 8:03 ` KOSAKI Motohiro
2008-10-27 10:42 ` KOSAKI Motohiro
2008-10-27 21:55 ` Andrew Morton
2008-10-28 14:25 ` Christoph Lameter
2008-10-28 20:45 ` Andrew Morton
2008-10-28 21:29 ` Lee Schermerhorn
2008-10-29 7:17 ` KOSAKI Motohiro
2008-10-29 12:40 ` Lee Schermerhorn
2008-11-06 0:14 ` [PATCH] get rid of lru_add_drain_all() in munlock path KOSAKI Motohiro
2008-11-06 16:33 ` Kamalesh Babulal
2008-10-29 7:20 ` [RFC][PATCH] lru_add_drain_all() don't use schedule_on_each_cpu() KOSAKI Motohiro
2008-10-29 8:21 ` KAMEZAWA Hiroyuki
2008-11-05 9:51 ` Peter Zijlstra
2008-11-05 9:55 ` KOSAKI Motohiro
2008-10-22 15:28 ` mlock: mlocked pages are unevictable Lee Schermerhorn
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=1224622086.6724.8.camel@twins \
--to=peterz@infradead.org \
--cc=akpm@linux-foundation.org \
--cc=heiko.carstens@de.ibm.com \
--cc=hugh@veritas.com \
--cc=kosaki.motohiro@jp.fujitsu.com \
--cc=lee.schermerhorn@hp.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=npiggin@suse.de \
--cc=oleg@tv-sign.ru \
--cc=riel@redhat.com \
--cc=torvalds@linux-foundation.org \
/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