ecryptfs: drop null test before destroy functions

Remove unneeded NULL test.

The semantic patch that makes this change is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@@ expression x; @@
-if (x != NULL)
  \(kmem_cache_destroy\|mempool_destroy\|dma_pool_destroy\)(x);
// </smpl>

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Tyler Hicks <tyhicks@canonical.com>
This commit is contained in:
Julia Lawall 2015-09-13 14:15:21 +02:00 committed by Tyler Hicks
parent 33688abb28
commit c39341cf0d
1 changed files with 1 additions and 2 deletions

View File

@ -738,8 +738,7 @@ static void ecryptfs_free_kmem_caches(void)
struct ecryptfs_cache_info *info;
info = &ecryptfs_cache_infos[i];
if (*(info->cache))
kmem_cache_destroy(*(info->cache));
kmem_cache_destroy(*(info->cache));
}
}