hfs: get rid of lock_super
authorArtem Bityutskiy <artem.bityutskiy@linux.intel.com>
Thu, 12 Jul 2012 14:28:45 +0000 (17:28 +0300)
committerAl Viro <viro@zeniv.linux.org.uk>
Sun, 22 Jul 2012 19:58:06 +0000 (23:58 +0400)
commitb59352359d6555aa8537d74ac9b15c1c6bcf3c68
tree549447dfaf2a0ea136a3e7fd92a723f15406cd62
parent715189d836ab276b3d0fc114681f12b423686ffa
hfs: get rid of lock_super

Stop using lock_super for serializing the MDB changes - use the buffer-head own
lock instead. Tested with fsstress.

Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
fs/hfs/mdb.c