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From: Chris Mason <mason@suse.com>
To: Andrew Morton <akpm@osdl.org>
Cc: Andrea Arcangeli <andrea@suse.de>,
	marcelo.tosatti@cyclades.com, linux-kernel@vger.kernel.org
Subject: Re: Unnecessary barrier in sync_page()?
Date: Wed, 07 Jul 2004 17:34:16 -0400	[thread overview]
Message-ID: <1089236056.3956.91.camel@watt.suse.com> (raw)
In-Reply-To: <20040707143015.03379d0f.akpm@osdl.org>

On Wed, 2004-07-07 at 17:30, Andrew Morton wrote:

> But I cannot think of any callers of sync_page() who don't have a ref on
> the inode, so...

I looked pretty hard for callers that didn't have a ref on the inode
while debugging the backing dev oopsen...I couldn't find any.

-chris



  reply	other threads:[~2004-07-07 21:34 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-07-07 17:57 Unnecessary barrier in sync_page()? Marcelo Tosatti
2004-07-07 18:20 ` Andrea Arcangeli
2004-07-07 18:29   ` Andrew Morton
2004-07-07 18:42     ` Andrea Arcangeli
2004-07-07 18:46       ` Andrea Arcangeli
2004-07-07 20:57       ` Chris Mason
2004-07-07 21:06         ` Andrea Arcangeli
2004-07-07 21:15           ` Chris Mason
2004-07-07 21:30           ` Andrew Morton
2004-07-07 21:34             ` Chris Mason [this message]
2004-07-07 22:02             ` Andrea Arcangeli
2004-07-07 22:27               ` Andrew Morton
2004-07-07 18:58   ` Marcelo Tosatti
2004-07-07 19:12     ` Andrea Arcangeli

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