tree: git://git.kernel.org/pub/scm/linux/kernel/git/glommer/memcg.git slab-common/kmalloc
head: b59d450914258587897b8b602068a840e26df19b
commit: b665ac5d4350e39e5ab017a3c9023323a35ba908 [3/16] CK2 [02/15] create common functions for boot slab creation
config: make ARCH=s390 allnoconfig
All warnings:
mm/slab_common.c: In function 'create_boot_cache':
mm/slab_common.c:210:6: warning: format '%td' expects argument of type 'ptrdiff_t', but argument 3 has type 'size_t' [-Wformat]
vim +210 mm/slab_common.c
97d06609 Christoph Lameter 2012-07-06 194 }
b665ac5d Christoph Lameter 2012-10-19 195
b665ac5d Christoph Lameter 2012-10-19 196 #ifndef CONFIG_SLOB
b665ac5d Christoph Lameter 2012-10-19 197 /* Create a cache during boot when no slab services are available yet */
b665ac5d Christoph Lameter 2012-10-19 198 void __init create_boot_cache(struct kmem_cache *s, const char *name, size_t size,
b665ac5d Christoph Lameter 2012-10-19 199 unsigned long flags)
b665ac5d Christoph Lameter 2012-10-19 200 {
b665ac5d Christoph Lameter 2012-10-19 201 int err;
b665ac5d Christoph Lameter 2012-10-19 202
b665ac5d Christoph Lameter 2012-10-19 203 s->name = name;
b665ac5d Christoph Lameter 2012-10-19 204 s->size = s->object_size = size;
b665ac5d Christoph Lameter 2012-10-19 205 s->align = ARCH_KMALLOC_MINALIGN;
b665ac5d Christoph Lameter 2012-10-19 206 err = __kmem_cache_create(s, flags);
b665ac5d Christoph Lameter 2012-10-19 207
b665ac5d Christoph Lameter 2012-10-19 208 if (err)
b665ac5d Christoph Lameter 2012-10-19 209 panic("Creation of kmalloc slab %s size=%td failed. Reason %d\n",
b665ac5d Christoph Lameter 2012-10-19 @210 name, size, err);
b665ac5d Christoph Lameter 2012-10-19 211
b665ac5d Christoph Lameter 2012-10-19 212 list_add(&s->list, &slab_caches);
b665ac5d Christoph Lameter 2012-10-19 213 s->refcount = -1; /* Exempt from merging for now */
b665ac5d Christoph Lameter 2012-10-19 214 }
b665ac5d Christoph Lameter 2012-10-19 215
b665ac5d Christoph Lameter 2012-10-19 216 struct kmem_cache *__init create_kmalloc_cache(const char *name, size_t size,
b665ac5d Christoph Lameter 2012-10-19 217 unsigned long flags)
b665ac5d Christoph Lameter 2012-10-19 218 {
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0-DAY kernel build testing backend Open Source Technology Center
Fengguang Wu, Yuanhan Liu Intel Corporation
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