1 files changed, 6 insertions, 1 deletions

diff --git a/fs/btrfs/relocation.c b/fs/btrfs/relocation.c
index 704a1b8d2a2b..395b82031a42 100644
--- a/fs/btrfs/relocation.c
+++ b/fs/btrfs/relocation.c
@@ -1773,7 +1773,7 @@ again:
                         if (!eb || !extent_buffer_uptodate(eb)) {
                                 ret = (!eb) ? -ENOMEM : -EIO;
                                 free_extent_buffer(eb);
-                                return ret;
+                                break;
                         }
                         btrfs_tree_lock(eb);
                         if (cow) {
@@ -3350,6 +3350,11 @@ static int delete_block_group_cache(struct btrfs_fs_info *fs_info,
         }
 
 truncate:
+        ret = btrfs_check_trunc_cache_free_space(root,
+                                                 &fs_info->global_block_rsv);
+        if (ret)
+                goto out;
+
         path = btrfs_alloc_path();
         if (!path) {
                 ret = -ENOMEM;