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[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>
This commit is contained in:
Christoph Hellwig 2008-04-22 17:34:50 +10:00 committed by Lachlan McIlroy
parent 45af6c6de6
commit ce46193bca
2 changed files with 1 additions and 2 deletions
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2
fs/xfs/xfs_mount.c
View File

@ -2221,7 +2221,7 @@ xfs_icsb_disable_counter(
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;

1
fs/xfs/xfs_mount.h
View File

@ -206,7 +206,6 @@ typedef struct xfs_icsb_cnts {
#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 *);