1 files changed, 2 insertions, 7 deletions

diff --git a/fs/logfs/segment.c b/fs/logfs/segment.c
index 0ecd8f07c11e..f77ce2b470ba 100644
--- a/fs/logfs/segment.c
+++ b/fs/logfs/segment.c
@@ -10,6 +10,7 @@
  * three kinds of objects: inodes, dentries and blocks, both data and indirect.
  */
 #include "logfs.h"
+#include <linux/slab.h>
 
 static int logfs_mark_segment_bad(struct super_block *sb, u32 segno)
 {
@@ -182,14 +183,8 @@ static int btree_write_alias(struct super_block *sb, struct logfs_block *block,
         return 0;
 }
 
-static gc_level_t btree_block_level(struct logfs_block *block)
-{
-        return expand_level(block->ino, block->level);
-}
-
 static struct logfs_block_ops btree_block_ops = {
         .write_block    = btree_write_block,
-        .block_level    = btree_block_level,
         .free_block     = __free_block,
         .write_alias    = btree_write_alias,
 };
@@ -918,7 +913,7 @@ err:
         for (i--; i >= 0; i--)
                 free_area(super->s_area[i]);
         free_area(super->s_journal_area);
-        mempool_destroy(super->s_alias_pool);
+        logfs_mempool_destroy(super->s_alias_pool);
         return -ENOMEM;
 }