From: "Stephen C. Tweedie" <sct@redhat.com>
To: Marcelo Tosatti <marcelo@conectiva.com.br>
Cc: "Alan Cox" <alan@lxorguk.ukuu.org.uk>,
"André Dahlqvist" <anedah-9@sm.luth.se>,
linux-mm@kvack.org
Subject: Re: [PATCH] reapswap for 2.4.5-ac10
Date: Tue, 5 Jun 2001 23:14:54 +0100 [thread overview]
Message-ID: <20010605231454.P26756@redhat.com> (raw)
In-Reply-To: <Pine.LNX.4.21.0106051646570.2997-100000@freak.distro.conectiva>; from marcelo@conectiva.com.br on Tue, Jun 05, 2001 at 04:48:46PM -0300
Hi,
On Tue, Jun 05, 2001 at 04:48:46PM -0300, Marcelo Tosatti wrote:
> I'm resending the reapswap patch for inclusion into -ac series.
Isn't it broken in this state? Checking page_count, page->buffers and
PageSwapCache without the appropriate locks is dangerous. I think you
need the page lock at the very least before making this test.
--Stephen
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next prev parent reply other threads:[~2001-06-05 22:14 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-06-05 19:48 Marcelo Tosatti
2001-06-05 22:14 ` Stephen C. Tweedie [this message]
2001-06-05 20:46 ` Marcelo Tosatti
2001-06-06 12:31 ` Hugh Dickins
2001-06-06 19:17 ` Marcelo Tosatti
2001-06-06 8:39 Jonathan Morton
2001-06-06 12:21 ` Andrew Morton
2001-06-06 12:47 ` Stephen C. Tweedie
2001-06-06 12:50 ` Jonathan Morton
2001-06-06 13:12 ` Andrew Morton
2001-06-06 16:44 ` Jonathan Morton
2001-06-06 17:01 ` Andrew Morton
2001-06-06 19:40 ` Jonathan Morton
2001-06-09 7:46 ` Rik van Riel
2001-06-06 19:18 ` Marcelo Tosatti
2001-06-06 21:13 ` Jonathan Morton
2001-06-07 14:45 ` John Stoffel
2001-06-07 16:45 ` Jonathan Morton
2001-06-11 4:43 ` Joseph A. Knapka
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