4 files changed, 25 insertions, 35 deletions

diff --git a/fs/xfs/xfs_dquot.c b/fs/xfs/xfs_dquot.c
index 9aef727..13eef1f 100644
--- a/fs/xfs/xfs_dquot.c
+++ b/fs/xfs/xfs_dquot.c
@@ -1257,40 +1257,17 @@ xfs_qm_dqflush(
 
 }
 
-int
-xfs_qm_dqlock_nowait(
-	xfs_dquot_t *dqp)
-{
-	return mutex_trylock(&dqp->q_qlock);
-}
-
-void
-xfs_dqlock(
-	xfs_dquot_t *dqp)
-{
-	mutex_lock(&dqp->q_qlock);
-}
-
 void
 xfs_dqunlock(
 	xfs_dquot_t *dqp)
 {
-	mutex_unlock(&(dqp->q_qlock));
+	xfs_dqunlock_nonotify(dqp);
 	if (dqp->q_logitem.qli_dquot == dqp) {
-		/* Once was dqp->q_mount, but might just have been cleared */
 		xfs_trans_unlocked_item(dqp->q_logitem.qli_item.li_ailp,
-					(xfs_log_item_t*)&(dqp->q_logitem));
+					&dqp->q_logitem.qli_item);
 	}
 }
 
-
-void
-xfs_dqunlock_nonotify(
-	xfs_dquot_t *dqp)
-{
-	mutex_unlock(&(dqp->q_qlock));
-}
-
 /*
  * Lock two xfs_dquot structures.
  *
@@ -1370,7 +1347,7 @@ xfs_qm_dqpurge(
 		 * Block on the flush lock after nudging dquot buffer,
 		 * if it is incore.
 		 */
-		xfs_qm_dqflock_pushbuf_wait(dqp);
+		xfs_dqflock_pushbuf_wait(dqp);
 	}
 
 	/*
@@ -1427,7 +1404,7 @@ xfs_qm_dqpurge(
  * wait on the flush lock.
  */
 void
-xfs_qm_dqflock_pushbuf_wait(
+xfs_dqflock_pushbuf_wait(
 	xfs_dquot_t	*dqp)
 {
 	xfs_mount_t	*mp = dqp->q_mount;
diff --git a/fs/xfs/xfs_dquot.h b/fs/xfs/xfs_dquot.h
index 34b7e94..0b5d2ae 100644
--- a/fs/xfs/xfs_dquot.h
+++ b/fs/xfs/xfs_dquot.h
@@ -102,6 +102,21 @@ static inline void xfs_dqfunlock(xfs_dquot_t *dqp)
 	complete(&dqp->q_flush);
 }
 
+static inline int xfs_dqlock_nowait(struct xfs_dquot *dqp)
+{
+	return mutex_trylock(&dqp->q_qlock);
+}
+
+static inline void xfs_dqlock(struct xfs_dquot *dqp)
+{
+	mutex_lock(&dqp->q_qlock);
+}
+
+static inline void xfs_dqunlock_nonotify(struct xfs_dquot *dqp)
+{
+	mutex_unlock(&dqp->q_qlock);
+}
+
 #define XFS_DQ_IS_LOCKED(dqp)	(mutex_is_locked(&((dqp)->q_qlock)))
 #define XFS_DQ_IS_DIRTY(dqp)	((dqp)->dq_flags & XFS_DQ_DIRTY)
 #define XFS_QM_ISUDQ(dqp)	((dqp)->dq_flags & XFS_DQ_USER)
@@ -120,8 +135,6 @@ extern void		xfs_qm_dqdestroy(xfs_dquot_t *);
 extern int		xfs_qm_dqflush(xfs_dquot_t *, uint);
 extern int		xfs_qm_dqpurge(xfs_dquot_t *);
 extern void		xfs_qm_dqunpin_wait(xfs_dquot_t *);
-extern int		xfs_qm_dqlock_nowait(xfs_dquot_t *);
-extern void		xfs_qm_dqflock_pushbuf_wait(xfs_dquot_t *dqp);
 extern void		xfs_qm_adjust_dqtimers(xfs_mount_t *,
 					xfs_disk_dquot_t *);
 extern void		xfs_qm_adjust_dqlimits(xfs_mount_t *,
@@ -129,9 +142,9 @@ extern void		xfs_qm_adjust_dqlimits(xfs_mount_t *,
 extern int		xfs_qm_dqget(xfs_mount_t *, xfs_inode_t *,
 					xfs_dqid_t, uint, uint, xfs_dquot_t **);
 extern void		xfs_qm_dqput(xfs_dquot_t *);
-extern void		xfs_dqlock(xfs_dquot_t *);
-extern void		xfs_dqlock2(xfs_dquot_t *, xfs_dquot_t *);
-extern void		xfs_dqunlock(xfs_dquot_t *);
-extern void		xfs_dqunlock_nonotify(xfs_dquot_t *);
+
+extern void		xfs_dqlock2(struct xfs_dquot *, struct xfs_dquot *);
+extern void		xfs_dqunlock(struct xfs_dquot *);
+extern void		xfs_dqflock_pushbuf_wait(struct xfs_dquot *dqp);
 
 #endif /* __XFS_DQUOT_H__ */
diff --git a/fs/xfs/xfs_dquot_item.c b/fs/xfs/xfs_dquot_item.c
index 3956e1b..34baeae 100644
--- a/fs/xfs/xfs_dquot_item.c
+++ b/fs/xfs/xfs_dquot_item.c
@@ -236,7 +236,7 @@ xfs_qm_dquot_logitem_trylock(
 	if (atomic_read(&dqp->q_pincount) > 0)
 		return XFS_ITEM_PINNED;
 
-	if (!xfs_qm_dqlock_nowait(dqp))
+	if (!xfs_dqlock_nowait(dqp))
 		return XFS_ITEM_LOCKED;
 
 	if (!xfs_dqflock_nowait(dqp)) {
diff --git a/fs/xfs/xfs_qm.c b/fs/xfs/xfs_qm.c
index fc60ec2..6535c4e 100644
--- a/fs/xfs/xfs_qm.c
+++ b/fs/xfs/xfs_qm.c
@@ -443,7 +443,7 @@ again:
 			 * out immediately.  We'll be able to acquire
 			 * the flush lock when the I/O completes.
 			 */
-			xfs_qm_dqflock_pushbuf_wait(dqp);
+			xfs_dqflock_pushbuf_wait(dqp);
 		}
 		/*
 		 * Let go of the mplist lock. We don't want to hold it