The extent buffer 'next' needs to be free'd conditionally.
Signed-off-by: Liu Bo <[email protected]>
---
fs/btrfs/extent-tree.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index 5a940ab..779fd72 100644
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -8882,6 +8882,7 @@ static noinline int do_walk_down(struct
btrfs_trans_handle *trans,
&wc->flags[level - 1]);
if (ret < 0) {
btrfs_tree_unlock(next);
+ free_extent_buffer(next);
return ret;
}
--
2.5.5
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