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| author | Christoph Hellwig <hch@infradead.org> | 2011-12-06 21:58:10 +0000 |
|---|---|---|
| committer | Ben Myers <bpm@sgi.com> | 2011-12-12 16:31:01 -0600 |
| commit | fdedf28b9492d69976110d12cc0d02d33c8ea7ea (patch) | |
| tree | c7d390c58afa3fd342efadca88e3991c8cb5142f /fs/xfs | |
| parent | b39342134a6ec72778ffc2ddbd3c0faa10c64676 (diff) | |
| download | linux-fdedf28b9492d69976110d12cc0d02d33c8ea7ea.tar.gz linux-fdedf28b9492d69976110d12cc0d02d33c8ea7ea.tar.bz2 linux-fdedf28b9492d69976110d12cc0d02d33c8ea7ea.zip | |
xfs: untangle SYNC_WAIT and SYNC_TRYLOCK meanings for xfs_qm_dqflush
Only skip pinned dquots if SYNC_TRYLOCK is specified, and adjust the callers
to keep the behaviour unchanged.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Ben Myers <bpm@sgi.com>
Diffstat (limited to 'fs/xfs')
| -rw-r--r-- | fs/xfs/xfs_dquot.c | 2 | ||||
| -rw-r--r-- | fs/xfs/xfs_dquot_item.c | 2 | ||||
| -rw-r--r-- | fs/xfs/xfs_qm.c | 4 |
3 files changed, 4 insertions, 4 deletions
diff --git a/fs/xfs/xfs_dquot.c b/fs/xfs/xfs_dquot.c index 25d7280e9f6b..9aef727a48b2 100644 --- a/fs/xfs/xfs_dquot.c +++ b/fs/xfs/xfs_dquot.c @@ -1169,7 +1169,7 @@ xfs_qm_dqflush( * If not dirty, or it's pinned and we are not supposed to block, nada. */ if (!XFS_DQ_IS_DIRTY(dqp) || - (!(flags & SYNC_WAIT) && atomic_read(&dqp->q_pincount) > 0)) { + ((flags & SYNC_TRYLOCK) && atomic_read(&dqp->q_pincount) > 0)) { xfs_dqfunlock(dqp); return 0; } diff --git a/fs/xfs/xfs_dquot_item.c b/fs/xfs/xfs_dquot_item.c index 79da711e5dd2..3956e1bb7c07 100644 --- a/fs/xfs/xfs_dquot_item.c +++ b/fs/xfs/xfs_dquot_item.c @@ -133,7 +133,7 @@ xfs_qm_dquot_logitem_push( * lock without sleeping, then there must not have been * anyone in the process of flushing the dquot. */ - error = xfs_qm_dqflush(dqp, 0); + error = xfs_qm_dqflush(dqp, SYNC_TRYLOCK); if (error) xfs_warn(dqp->q_mount, "%s: push error %d on dqp %p", __func__, error, dqp); diff --git a/fs/xfs/xfs_qm.c b/fs/xfs/xfs_qm.c index 0bbb1a41998b..93cafacbed3c 100644 --- a/fs/xfs/xfs_qm.c +++ b/fs/xfs/xfs_qm.c @@ -1661,7 +1661,7 @@ xfs_qm_quotacheck( * successfully. */ if (!error) - error = xfs_qm_dqflush_all(mp, 0); + error = xfs_qm_dqflush_all(mp, SYNC_TRYLOCK); /* * We can get this error if we couldn't do a dquot allocation inside @@ -1874,7 +1874,7 @@ again: * We flush it delayed write, so don't bother * releasing the freelist lock. */ - error = xfs_qm_dqflush(dqp, 0); + error = xfs_qm_dqflush(dqp, SYNC_TRYLOCK); if (error) { xfs_warn(mp, "%s: dquot %p flush failed", __func__, dqp); |