diff options
Diffstat (limited to 'extent_io.c')
| -rw-r--r-- | extent_io.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/extent_io.c b/extent_io.c index eda1fb6f..986ad5c0 100644 --- a/extent_io.c +++ b/extent_io.c @@ -587,7 +587,7 @@ static void free_extent_buffer_final(struct extent_buffer *eb) struct extent_io_tree *tree = eb->tree; BUG_ON(eb->refs); - BUG_ON(tree->cache_size < eb->len); + BUG_ON(tree && tree->cache_size < eb->len); list_del_init(&eb->lru); if (!(eb->flags & EXTENT_BUFFER_DUMMY)) { remove_cache_extent(&tree->cache, &eb->cache_node); |