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From: Theodore Tso <tytso@mit.edu>
To: Nick Piggin <npiggin@suse.de>
Cc: Mike Snitzer <snitzer@gmail.com>,
	linux-fsdevel@vger.kernel.org, linux-ext4@vger.kernel.org,
	linux-kernel@vger.kernel.org, Kirill Korotaev <dev@openvz.org>
Subject: Re: potential regression in ext[34] call to __page_symlink()?
Date: Wed, 29 Oct 2008 11:40:14 -0400	[thread overview]
Message-ID: <20081029154014.GA23643@mit.edu> (raw)
In-Reply-To: <20081029032557.GA17624@wotan.suse.de>

On Wed, Oct 29, 2008 at 04:25:57AM +0100, Nick Piggin wrote:
> 
> I was leaning towards adding a new AOP_FLAG_ there, usable just by
> filesystem code, and just to tell any helper code to clear __GFP_FS.
> That way callers won't get confused into thinking they can do
> GFP_ATOMIC writes from interrupt context or something ;) (which,
> trust me, somebody will attempt to do if it looks remotely feasible!)

Good point!!

						- Ted


      reply	other threads:[~2008-10-29 15:40 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-10-29  0:11 potential regression in ext[34] call to __page_symlink()? Mike Snitzer
2008-10-29  2:40 ` Theodore Tso
2008-10-29  3:25   ` Nick Piggin
2008-10-29 15:40     ` Theodore Tso [this message]

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