btrfs: Add assert in __btrfs_del_delalloc_inode

[sfrench/cifs-2.6.git] / fs / btrfs / inode.c

diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index 29374d31f1deb53ae7edcbd50793c53e85d6c7a8..a7529827d89c8f617c255592f9af2a51644a7e89 100644 (file)
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -1754,6 +1754,7 @@ void __btrfs_del_delalloc_inode(struct btrfs_root *root,
                          &inode->runtime_flags);
                root->nr_delalloc_inodes--;
                if (!root->nr_delalloc_inodes) {
+                       ASSERT(list_empty(&root->delalloc_inodes));
                        spin_lock(&fs_info->delalloc_root_lock);
                        BUG_ON(list_empty(&root->delalloc_root));
                        list_del_init(&root->delalloc_root);