xfs: do not write the buffer from xfs_qm_dqflush

Instead of writing the buffer directly from inside xfs_qm_dqflush return it
to the caller and let the caller decide what to do with the buffer.  Also
remove the pincount check in xfs_qm_dqflush that all non-blocking callers
already implement and the now unused flags parameter and the XFS_DQ_IS_DIRTY
check that all callers already perform.

[ Dave Chinner: fixed build error cause by missing '{'. ]

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Mark Tinguely <tinguely@sgi.com>
Signed-off-by: Ben Myers <bpm@sgi.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/fs/xfs/xfs_dquot.h b/fs/xfs/xfs_dquot.h
index ef9190bd8b30..5f2a2f2c0c5b 100644
--- a/fs/xfs/xfs_dquot.h
+++ b/fs/xfs/xfs_dquot.h
@@ -141,7 +141,7 @@ static inline xfs_dquot_t *xfs_inode_dquot(struct xfs_inode *ip, int type)
 extern int              xfs_qm_dqread(struct xfs_mount *, xfs_dqid_t, uint,
                                         uint, struct xfs_dquot  **);
 extern void             xfs_qm_dqdestroy(xfs_dquot_t *);
-extern int              xfs_qm_dqflush(xfs_dquot_t *, uint);
+extern int              xfs_qm_dqflush(struct xfs_dquot *, struct xfs_buf **);
 extern void             xfs_qm_dqunpin_wait(xfs_dquot_t *);
 extern void             xfs_qm_adjust_dqtimers(xfs_mount_t *,
                                         xfs_disk_dquot_t *);