jbd2: use KMEM_CACHE instead of kmem_cache_create()
Yongqiang Yang [Mon, 20 Feb 2012 22:53:03 +0000 (17:53 -0500)]
Use the KMEM_CACHE helper macro instead of kmem_cache_create().

Signed-off-by: Yongqiang Yang <xiaoqiangnk@gmail.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

fs/jbd2/revoke.c

index 30b2867..6973705 100644 (file)
@@ -208,17 +208,13 @@ int __init jbd2_journal_init_revoke_caches(void)
        J_ASSERT(!jbd2_revoke_record_cache);
        J_ASSERT(!jbd2_revoke_table_cache);
 
-       jbd2_revoke_record_cache = kmem_cache_create("jbd2_revoke_record",
-                                          sizeof(struct jbd2_revoke_record_s),
-                                          0,
-                                          SLAB_HWCACHE_ALIGN|SLAB_TEMPORARY,
-                                          NULL);
+       jbd2_revoke_record_cache = KMEM_CACHE(jbd2_revoke_record_s,
+                                       SLAB_HWCACHE_ALIGN|SLAB_TEMPORARY);
        if (!jbd2_revoke_record_cache)
                goto record_cache_failure;
 
-       jbd2_revoke_table_cache = kmem_cache_create("jbd2_revoke_table",
-                                          sizeof(struct jbd2_revoke_table_s),
-                                          0, SLAB_TEMPORARY, NULL);
+       jbd2_revoke_table_cache = KMEM_CACHE(jbd2_revoke_table_s,
+                                            SLAB_TEMPORARY);
        if (!jbd2_revoke_table_cache)
                goto table_cache_failure;
        return 0;