1 files changed, 8 insertions, 4 deletions

diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c
index b89e372c7544..53875ae73ad4 100644
--- a/fs/btrfs/volumes.c
+++ b/fs/btrfs/volumes.c
@@ -1037,7 +1037,8 @@ static noinline int find_next_chunk(struct btrfs_root *root,
         struct btrfs_key found_key;
 
         path = btrfs_alloc_path();
-        BUG_ON(!path);
+        if (!path)
+                return -ENOMEM;
 
         key.objectid = objectid;
         key.offset = (u64)-1;
@@ -2061,8 +2062,10 @@ int btrfs_balance(struct btrfs_root *dev_root)
 
         /* step two, relocate all the chunks */
         path = btrfs_alloc_path();
-        BUG_ON(!path);
-
+        if (!path) {
+                ret = -ENOMEM;
+                goto error;
+        }
         key.objectid = BTRFS_FIRST_CHUNK_TREE_OBJECTID;
         key.offset = (u64)-1;
         key.type = BTRFS_CHUNK_ITEM_KEY;
@@ -2661,7 +2664,8 @@ static noinline int init_first_rw_device(struct btrfs_trans_handle *trans,
 
         ret = find_next_chunk(fs_info->chunk_root,
                               BTRFS_FIRST_CHUNK_TREE_OBJECTID, &chunk_offset);
-        BUG_ON(ret);
+        if (ret)
+                return ret;
 
         alloc_profile = BTRFS_BLOCK_GROUP_METADATA |
                         (fs_info->metadata_alloc_profile &