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-rw-r--r--fs/btrfs/ctree.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/fs/btrfs/ctree.c b/fs/btrfs/ctree.c
index 973912ec8992..4bc326df472e 100644
--- a/fs/btrfs/ctree.c
+++ b/fs/btrfs/ctree.c
@@ -2619,8 +2619,11 @@ static struct extent_buffer *btrfs_search_slot_get_root(struct btrfs_root *root,
level = btrfs_header_level(b);
if (p->need_commit_sem)
up_read(&fs_info->commit_root_sem);
- if (!p->skip_locking)
- btrfs_tree_read_lock(b);
+ /*
+ * Ensure that all callers have set skip_locking when
+ * p->search_commit_root = 1.
+ */
+ ASSERT(p->skip_locking == 1);
goto out;
}