From: Valerie Aurora Subject: Re: [RFC PATCH 0/3] VFS: Fix s_umount thaw/write deadlock Date: Wed, 14 Sep 2011 16:22:29 -0700 Message-ID: References: <20110914130526.GA7903@quack.suse.cz> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: QUOTED-PRINTABLE Cc: linux-fsdevel@vger.kernel.org, Dave Chinner , Masayoshi MIZUMA , Greg Freemyer , linux-ext4@vger.kernel.org, Eric Sandeen To: Jan Kara Return-path: Received: from mail-wy0-f174.google.com ([74.125.82.174]:64841 "EHLO mail-wy0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751077Ab1INXWa convert rfc822-to-8bit (ORCPT ); Wed, 14 Sep 2011 19:22:30 -0400 In-Reply-To: <20110914130526.GA7903@quack.suse.cz> Sender: linux-ext4-owner@vger.kernel.org List-ID: On Wed, Sep 14, 2011 at 6:05 AM, Jan Kara wrote: >> fs/reiserfs/procfs.c >> =A0- dropped after get_super() call in /proc operation >> =A0 =A0XXX don't know, need a reiser expert > =A0Where exactly do we hold s_umount? Anyway, nothing in reiserfs/pro= cfs.c > does not seem to involve writes. Sorry, this actually calls sget(), not get_super(). And I agree, there aren't any writes. Audit updated accordingly. Thanks! -VAL -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" i= n the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html