From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jan Kara <jack@suse.cz>
Subject: [PATCH 0/2] Fix deadlock with suspend & quotas
Date: Tue,  7 Feb 2012 23:37:45 +0100
Message-ID: <1328654267-18855-1-git-send-email-jack@suse.cz>
Cc: linux-fsdevel@vger.kernel.org, LKML <linux-kernel@vger.kernel.org>,
	mpatocka@redhat.com, sandeen@sandeen.net
To: Al Viro <viro@ZenIV.linux.org.uk>
Return-path: <linux-kernel-owner@vger.kernel.org>
Sender: linux-kernel-owner@vger.kernel.org
List-Id: linux-fsdevel.vger.kernel.org


  Hello Al,

  This is my attempt to fix deadlock in quota code when filesystem is
suspended and someone tries to modify quota e.g. via Q_SETQUOTA command. I
added a VFS function to get a superblock reference and return only after
the filesystem is thawed. Is that what you had in mind? Can you merge
these patches? Thanks.

								Honza