From: David Woodhouse <dwmw2@infradead.org>
To: Miklos Szeredi <miklos@szeredi.hu>
Cc: akpm@osdl.org, dedekind@infradead.org, wli@holomorphy.com,
linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org
Subject: Re: [PATCH] __wait_on_freeing_inode fix
Date: Fri, 06 May 2005 14:52:17 +0100 [thread overview]
Message-ID: <1115387537.16187.209.camel@hades.cambridge.redhat.com> (raw)
In-Reply-To: <E1DU32M-00068d-00@dorka.pomaz.szeredi.hu>
On Fri, 2005-05-06 at 15:38 +0200, Miklos Szeredi wrote:
> I think it should work without Artem's patch too, since prune_icache()
> removes the inode from the hash chain at the same time (under
> inode_lock) as changing it's state to I_FREEING. So the pruned inode
> will never be seen by iget().
Doh. Yes, of course -- it had temporarily escaped my notice that the
whole _point_ of Artem's patch is that prune_icache() is currently
broken in precisely the way you describe.
--
dwmw2
next prev parent reply other threads:[~2005-05-06 13:52 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-05-06 11:46 Miklos Szeredi
2005-05-06 12:14 ` Artem B. Bityuckiy
2005-05-06 12:19 ` Miklos Szeredi
2005-05-06 13:33 ` David Woodhouse
2005-05-06 13:38 ` Miklos Szeredi
2005-05-06 13:44 ` Artem B. Bityuckiy
2005-05-06 13:49 ` Miklos Szeredi
2005-05-06 13:52 ` David Woodhouse [this message]
2005-05-06 13:52 ` Artem B. Bityuckiy
2005-05-11 14:19 ` William Lee Irwin III
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