tree ec0c07eb0df88d01dafbe681be52a6ec832100b2
parent 2cd0312de9ac21f8a5d4456917144af608bc5a3c
author Steven Whitehouse <swhiteho@redhat.com> 1311668145 +0100
committer Greg Kroah-Hartman <gregkh@suse.de> 1312520322 -0700

GFS2: Fix mount hang caused by certain access pattern to sysfs files

commit 19237039919088781b4191a00bdc1284d8fea1dd upstream.

Depending upon the order of userspace/kernel during the
mount process, this can result in a hang without the
_all version of the completion.

Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>