sysv: Add forgotten superblock lock init for v7 fs
authorLubomir Rintel <lkundrak@v3.sk>
Wed, 18 Sep 2013 10:39:16 +0000 (12:39 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 5 Oct 2013 14:13:09 +0000 (07:13 -0700)
commitd8a1cf0bdbf668951b3ad4dfea4cde19c3fbe432
tree146b722502418e713b6361efdcf630df5507614a
parent9204e9dd40ce207074419e60f66922ce47bb1b79
sysv: Add forgotten superblock lock init for v7 fs

commit 49475555848d396a0c78fb2f8ecceb3f3f263ef1 upstream.

Superblock lock was replaced with (un)lock_super() removal, but left
uninitialized for Seventh Edition UNIX filesystem in the following commit (3.7):
c07cb01 sysv: drop lock/unlock super

Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
fs/sysv/super.c