1 files changed, 19 insertions, 17 deletions

diff --git a/fs/xfs/xfs_bmap_item.c b/fs/xfs/xfs_bmap_item.c
index 35a8c1b8b3cb..646c515ee355 100644
--- a/fs/xfs/xfs_bmap_item.c
+++ b/fs/xfs/xfs_bmap_item.c
@@ -77,6 +77,11 @@ xfs_bui_item_size(
 	*nbytes += xfs_bui_log_format_sizeof(buip->bui_format.bui_nextents);
 }
 
+unsigned int xfs_bui_log_space(unsigned int nr)
+{
+	return xlog_item_space(1, xfs_bui_log_format_sizeof(nr));
+}
+
 /*
  * This is called to fill in the vector of log iovecs for the
  * given bui log item. We use only 1 iovec, and we point that
@@ -168,6 +173,11 @@ xfs_bud_item_size(
 	*nbytes += sizeof(struct xfs_bud_log_format);
 }
 
+unsigned int xfs_bud_log_space(void)
+{
+	return xlog_item_space(1, sizeof(struct xfs_bud_log_format));
+}
+
 /*
  * This is called to fill in the vector of log iovecs for the
  * given bud log item. We use only 1 iovec, and we point that
@@ -318,14 +328,16 @@ xfs_bmap_update_create_done(
 	return &budp->bud_item;
 }
 
-/* Take a passive ref to the AG containing the space we're mapping. */
+/* Take a passive ref to the group containing the space we're mapping. */
 static inline void
 xfs_bmap_update_get_group(
 	struct xfs_mount	*mp,
 	struct xfs_bmap_intent	*bi)
 {
+	enum xfs_group_type	type = XG_TYPE_AG;
+
 	if (xfs_ifork_is_realtime(bi->bi_owner, bi->bi_whichfork))
-		return;
+		type = XG_TYPE_RTG;
 
 	/*
 	 * Bump the intent count on behalf of the deferred rmap and refcount
@@ -334,7 +346,8 @@ xfs_bmap_update_get_group(
 	 * intent drops the intent count, ensuring that the intent count
 	 * remains nonzero across the transaction roll.
 	 */
-	bi->bi_pag = xfs_perag_intent_get(mp, bi->bi_bmap.br_startblock);
+	bi->bi_group = xfs_group_intent_get(mp, bi->bi_bmap.br_startblock,
+				type);
 }
 
 /* Add this deferred BUI to the transaction. */
@@ -343,8 +356,6 @@ xfs_bmap_defer_add(
 	struct xfs_trans	*tp,
 	struct xfs_bmap_intent	*bi)
 {
-	trace_xfs_bmap_defer(bi);
-
 	xfs_bmap_update_get_group(tp->t_mountp, bi);
 
 	/*
@@ -357,18 +368,9 @@ xfs_bmap_defer_add(
 	 */
 	if (bi->bi_type == XFS_BMAP_MAP)
 		bi->bi_owner->i_delayed_blks += bi->bi_bmap.br_blockcount;
-	xfs_defer_add(tp, &bi->bi_list, &xfs_bmap_update_defer_type);
-}
-
-/* Release a passive AG ref after finishing mapping work. */
-static inline void
-xfs_bmap_update_put_group(
-	struct xfs_bmap_intent	*bi)
-{
-	if (xfs_ifork_is_realtime(bi->bi_owner, bi->bi_whichfork))
-		return;
 
-	xfs_perag_intent_put(bi->bi_pag);
+	trace_xfs_bmap_defer(bi);
+	xfs_defer_add(tp, &bi->bi_list, &xfs_bmap_update_defer_type);
 }
 
 /* Cancel a deferred bmap update. */
@@ -381,7 +383,7 @@ xfs_bmap_update_cancel_item(
 	if (bi->bi_type == XFS_BMAP_MAP)
 		bi->bi_owner->i_delayed_blks -= bi->bi_bmap.br_blockcount;
 
-	xfs_bmap_update_put_group(bi);
+	xfs_group_intent_put(bi->bi_group);
 	kmem_cache_free(xfs_bmap_intent_cache, bi);
 }