From 21c580d88e2abd62b58ce34872cceb5c0d056330 Mon Sep 17 00:00:00 2001 From: Sean Fu Date: Sun, 20 May 2018 22:44:13 -0400 Subject: ext4: remove NULL check before calling kmem_cache_destroy() Signed-off-by: Sean Fu Signed-off-by: Theodore Ts'o --- fs/ext4/extents_status.c | 3 +-- fs/ext4/mballoc.c | 3 +-- 2 files changed, 2 insertions(+), 4 deletions(-) (limited to 'fs/ext4') diff --git a/fs/ext4/extents_status.c b/fs/ext4/extents_status.c index 763ef185dd17..c4e6fb15101b 100644 --- a/fs/ext4/extents_status.c +++ b/fs/ext4/extents_status.c @@ -162,8 +162,7 @@ int __init ext4_init_es(void) void ext4_exit_es(void) { - if (ext4_es_cachep) - kmem_cache_destroy(ext4_es_cachep); + kmem_cache_destroy(ext4_es_cachep); } void ext4_es_init_tree(struct ext4_es_tree *tree) diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c index 0d473991eebd..243c42fdc155 100644 --- a/fs/ext4/mballoc.c +++ b/fs/ext4/mballoc.c @@ -2537,8 +2537,7 @@ static void ext4_groupinfo_destroy_slabs(void) int i; for (i = 0; i < NR_GRPINFO_CACHES; i++) { - if (ext4_groupinfo_caches[i]) - kmem_cache_destroy(ext4_groupinfo_caches[i]); + kmem_cache_destroy(ext4_groupinfo_caches[i]); ext4_groupinfo_caches[i] = NULL; } } -- cgit