diff --git a/[refs] b/[refs]
index 6b3ac12276f4..13682cfa188e 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: a94733d0bc630edaedc6ca156752dd5a7cb82521
+refs/heads/master: a5991428064e98c7367fe1c1686ea6a23fb6a4b3
diff --git a/trunk/fs/btrfs/extent-tree.c b/trunk/fs/btrfs/extent-tree.c
index 5ab31f70ff5b..0a5bd67e2894 100644
--- a/trunk/fs/btrfs/extent-tree.c
+++ b/trunk/fs/btrfs/extent-tree.c
@@ -3986,9 +3986,6 @@ int btrfs_delalloc_reserve_metadata(struct inode *inode, u64 num_bytes)
 
 	block_rsv_add_bytes(block_rsv, to_reserve, 1);
 
-	if (block_rsv->size > 512 * 1024 * 1024)
-		shrink_delalloc(NULL, root, to_reserve, 0);
-
 	return 0;
 }