1 files changed, 2 insertions, 1 deletions

diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index fce61991213c..b009fb52bd8a 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -7315,8 +7315,9 @@ int btrfs_drop_inode(struct inode *inode)
 {
         struct btrfs_root *root = BTRFS_I(inode)->root;
 
+        /* the snap/subvol tree is on deleting */
         if (btrfs_root_refs(&root->root_item) == 0 &&
-            !btrfs_is_free_space_inode(inode))
+            root != root->fs_info->tree_root)
                 return 1;
         else
                 return generic_drop_inode(inode);