[XFS] kill XFS_ICSB_SB_LOCKED
With the last two patches XFS_ICSB_SB_LOCKED is never checked and only
superflously passed to xfs_icsb_count, so kill it.
SGI-PV: 976035
SGI-Modid: xfs-linux-melb:xfs-kern:30920a
Signed-off-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: David Chinner <dgc@sgi.com>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
diff --git a/fs/xfs/xfs_mount.c b/fs/xfs/xfs_mount.c
index 8bdc163..da39884 100644
--- a/fs/xfs/xfs_mount.c
+++ b/fs/xfs/xfs_mount.c
@@ -2221,7 +2221,7 @@
if (!test_and_set_bit(field, &mp->m_icsb_counters)) {
/* drain back to superblock */
- xfs_icsb_count(mp, &cnt, XFS_ICSB_SB_LOCKED|XFS_ICSB_LAZY_COUNT);
+ xfs_icsb_count(mp, &cnt, XFS_ICSB_LAZY_COUNT);
switch(field) {
case XFS_SBS_ICOUNT:
mp->m_sb.sb_icount = cnt.icsb_icount;
diff --git a/fs/xfs/xfs_mount.h b/fs/xfs/xfs_mount.h
index 06ecaeb..27b558e 100644
--- a/fs/xfs/xfs_mount.h
+++ b/fs/xfs/xfs_mount.h
@@ -206,7 +206,6 @@
#define XFS_ICSB_FLAG_LOCK (1 << 0) /* counter lock bit */
-#define XFS_ICSB_SB_LOCKED (1 << 0) /* sb already locked */
#define XFS_ICSB_LAZY_COUNT (1 << 1) /* accuracy not needed */
extern int xfs_icsb_init_counters(struct xfs_mount *);