[PATCH] Really ignore kmem_cache_destroy return value

* Rougly half of callers already do it by not checking return value
* Code in drivers/acpi/osl.c does the following to be sure:

	(void)kmem_cache_destroy(cache);

* Those who check it printk something, however, slab_error already printed
  the name of failed cache.
* XFS BUGs on failed kmem_cache_destroy which is not the decision
  low-level filesystem driver should make. Converted to ignore.

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 1 insertions, 3 deletions

diff --git a/fs/befs/linuxvfs.c b/fs/befs/linuxvfs.c
index 50cfca5c7efd..f6676fbe9484 100644
--- a/fs/befs/linuxvfs.c
+++ b/fs/befs/linuxvfs.c
@@ -446,9 +446,7 @@ befs_init_inodecache(void)
 static void
 befs_destroy_inodecache(void)
 {
-        if (kmem_cache_destroy(befs_inode_cachep))
-                printk(KERN_ERR "befs_destroy_inodecache: "
-                       "not all structures were freed\n");
+        kmem_cache_destroy(befs_inode_cachep);
 }
 
 /*