From 949f4a7c08bc4a050eae7aeeac3e6d019d1feafb Mon Sep 17 00:00:00 2001
From: Jan Kara <jack@suse.cz>
Date: Wed, 20 Oct 2010 18:49:20 +0200
Subject: [PATCH] udf: Protect all modifications of LVID with s_alloc_mutex

udf_open_lvid() and udf_close_lvid() were modifying LVID without
s_alloc_mutex. Since they can be called from remount, the modification
could race with other filesystem modifications of LVID so protect them
by s_alloc_mutex just to be sure.

Signed-off-by: Jan Kara <jack@suse.cz>
---
Reading git-format-patch failed