diff options
-rw-r--r-- | fs/btrfs/free-space-cache.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/fs/btrfs/free-space-cache.c b/fs/btrfs/free-space-cache.c index 13c29b12a213..63731a1fb0a1 100644 --- a/fs/btrfs/free-space-cache.c +++ b/fs/btrfs/free-space-cache.c | |||
@@ -1768,10 +1768,13 @@ void btrfs_remove_free_space_cache(struct btrfs_block_group_cache *block_group) | |||
1768 | 1768 | ||
1769 | while ((node = rb_last(&block_group->free_space_offset)) != NULL) { | 1769 | while ((node = rb_last(&block_group->free_space_offset)) != NULL) { |
1770 | info = rb_entry(node, struct btrfs_free_space, offset_index); | 1770 | info = rb_entry(node, struct btrfs_free_space, offset_index); |
1771 | unlink_free_space(block_group, info); | 1771 | if (!info->bitmap) { |
1772 | if (info->bitmap) | 1772 | unlink_free_space(block_group, info); |
1773 | kfree(info->bitmap); | 1773 | kmem_cache_free(btrfs_free_space_cachep, info); |
1774 | kmem_cache_free(btrfs_free_space_cachep, info); | 1774 | } else { |
1775 | free_bitmap(block_group, info); | ||
1776 | } | ||
1777 | |||
1775 | if (need_resched()) { | 1778 | if (need_resched()) { |
1776 | spin_unlock(&block_group->tree_lock); | 1779 | spin_unlock(&block_group->tree_lock); |
1777 | cond_resched(); | 1780 | cond_resched(); |