ocfs2: Remove masklog ML_SUPER.

Remove mlog(0) from fs/ocfs2/super.c and the masklog SUPER.

Signed-off-by: Tao Ma <boyu.mt@taobao.com>

fs/ocfs2/cluster/masklog.c

@@ -93,7 +93,6 @@ static struct mlog_attribute mlog_attrs[MLOG_MAX_BITS] = {
 	define_mask(DLM_RECOVERY),
 	define_mask(AIO),
 	define_mask(JOURNAL),
-	define_mask(SUPER),
 	define_mask(DLM_GLUE),
 	define_mask(BH_IO),
 	define_mask(UPTODATE),

fs/ocfs2/cluster/masklog.h

@@ -95,7 +95,6 @@
 #define ML_DLM_RECOVERY	0x0000000000001000ULL /* dlm master functions */
 #define ML_AIO		0x0000000000002000ULL /* ocfs2 aio read and write */
 #define ML_JOURNAL	0x0000000000004000ULL /* ocfs2 journalling functions */
-#define ML_SUPER	0x0000000000010000ULL /* ocfs2 mount / umount */
 #define ML_DLM_GLUE	0x0000000000080000ULL /* ocfs2 dlm glue layer */
 #define ML_BH_IO	0x0000000000100000ULL /* ocfs2 buffer I/O */
 #define ML_UPTODATE	0x0000000000200000ULL /* ocfs2 caching sequence #'s */