Btrfs: Free free_space item properly in btrfs_trim_block_group()

Since commit dc89e98, we've changed to use a specific slab for alocation of free_space items. Signed-off-by: Li Zefan <[email protected]> Signed-off-by: Chris Mason <[email protected]>
rtvt123 · Apr 25, 2011 · f789b68 · f789b68
1 parent cfece4d
commit f789b68
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/fs/btrfs/free-space-cache.c b/fs/btrfs/free-space-cache.c
@@ -2301,7 +2301,7 @@ int btrfs_trim_block_group(struct btrfs_block_group_cache *block_group,
 			start = entry->offset;
 			bytes = min(entry->bytes, end - start);
 			unlink_free_space(block_group, entry);
-			kfree(entry);
+			kmem_cache_free(btrfs_free_space_cachep, entry);
 		}
 
 		spin_unlock(&block_group->tree_lock);