1 files changed, 24 insertions, 9 deletions

diff --git a/fs/xfs/xfs_trans_buf.c b/fs/xfs/xfs_trans_buf.c
index e28ab74af4f0..53af546c0b23 100644
--- a/fs/xfs/xfs_trans_buf.c
+++ b/fs/xfs/xfs_trans_buf.c
@@ -168,12 +168,11 @@ xfs_trans_get_buf_map(
 /*
  * Get and lock the superblock buffer for the given transaction.
  */
-struct xfs_buf *
-xfs_trans_getsb(
-	struct xfs_trans	*tp)
+static struct xfs_buf *
+__xfs_trans_getsb(
+	struct xfs_trans	*tp,
+	struct xfs_buf		*bp)
 {
-	struct xfs_buf		*bp = tp->t_mountp->m_sb_bp;
-
 	/*
 	 * Just increment the lock recursion count if the buffer is already
 	 * attached to this transaction.
@@ -197,6 +196,22 @@ xfs_trans_getsb(
 	return bp;
 }
 
+struct xfs_buf *
+xfs_trans_getsb(
+	struct xfs_trans	*tp)
+{
+	return __xfs_trans_getsb(tp, tp->t_mountp->m_sb_bp);
+}
+
+struct xfs_buf *
+xfs_trans_getrtsb(
+	struct xfs_trans	*tp)
+{
+	if (!tp->t_mountp->m_rtsb_bp)
+		return NULL;
+	return __xfs_trans_getsb(tp, tp->t_mountp->m_rtsb_bp);
+}
+
 /*
  * Get and lock the buffer for the caller if it is not already
  * locked within the given transaction.  If it has not yet been
@@ -644,7 +659,7 @@ xfs_trans_inode_buf(
 	ASSERT(atomic_read(&bip->bli_refcount) > 0);
 
 	bip->bli_flags |= XFS_BLI_INODE_BUF;
-	bp->b_flags |= _XBF_INODES;
+	bp->b_iodone = xfs_buf_inode_iodone;
 	xfs_trans_buf_set_type(tp, bp, XFS_BLFT_DINO_BUF);
 }
 
@@ -669,7 +684,7 @@ xfs_trans_stale_inode_buf(
 	ASSERT(atomic_read(&bip->bli_refcount) > 0);
 
 	bip->bli_flags |= XFS_BLI_STALE_INODE;
-	bp->b_flags |= _XBF_INODES;
+	bp->b_iodone = xfs_buf_inode_iodone;
 	xfs_trans_buf_set_type(tp, bp, XFS_BLFT_DINO_BUF);
 }
 
@@ -694,7 +709,7 @@ xfs_trans_inode_alloc_buf(
 	ASSERT(atomic_read(&bip->bli_refcount) > 0);
 
 	bip->bli_flags |= XFS_BLI_INODE_ALLOC_BUF;
-	bp->b_flags |= _XBF_INODES;
+	bp->b_iodone = xfs_buf_inode_iodone;
 	xfs_trans_buf_set_type(tp, bp, XFS_BLFT_DINO_BUF);
 }
 
@@ -805,6 +820,6 @@ xfs_trans_dquot_buf(
 		break;
 	}
 
-	bp->b_flags |= _XBF_DQUOTS;
+	bp->b_iodone = xfs_buf_dquot_iodone;
 	xfs_trans_buf_set_type(tp, bp, type);
 }