diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c
index 0ff16d3331da4c12cf33afa41dbde1a735c6dce3..4b0ea0b80c234b11bc0861038749f83c58f38e70 100644
--- a/fs/btrfs/disk-io.c
+++ b/fs/btrfs/disk-io.c
@@ -848,8 +848,6 @@ struct extent_buffer *read_tree_block(struct btrfs_root *root, u64 bytenr,
 
 	if (ret == 0)
 		set_bit(EXTENT_BUFFER_UPTODATE, &buf->bflags);
-	else
-		WARN_ON(1);
 	return buf;
 
 }
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index 22450bd972df9c3d2638a2bbc322a8386d004edb..1c8b0190d0317104d9d5e3a412f4c469d0ed5038 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -4296,7 +4296,6 @@ struct extent_map *btrfs_get_extent(struct inode *inode, struct page *page,
 	}
 	if (err) {
 		free_extent_map(em);
-		WARN_ON(1);
 		return ERR_PTR(err);
 	}
 	return em;