3378 	struct kmem_cache *cachep = ext4_groupinfo_caches[cache_index];  in get_groupinfo_cache()  local
3380 	BUG_ON(!cachep);  in get_groupinfo_cache()
3381 	return cachep;  in get_groupinfo_cache()
3429 	struct kmem_cache *cachep = get_groupinfo_cache(sb->s_blocksize_bits);  in ext4_mb_add_groupinfo()  local
3453 	meta_group_info[i] = kmem_cache_zalloc(cachep, GFP_NOFS);  in ext4_mb_add_groupinfo()
3506 	struct kmem_cache *cachep;  in ext4_mb_init_backend()  local
3568 	cachep = get_groupinfo_cache(sb->s_blocksize_bits);  in ext4_mb_init_backend()
3573 			kmem_cache_free(cachep, grp);  in ext4_mb_init_backend()
3605 	struct kmem_cache *cachep;  in ext4_groupinfo_create_slab()  local
3622 	cachep = kmem_cache_create(ext4_groupinfo_slab_names[cache_index],  in ext4_groupinfo_create_slab()
3626 	ext4_groupinfo_caches[cache_index] = cachep;  in ext4_groupinfo_create_slab()
3629 	if (!cachep) {  in ext4_groupinfo_create_slab()
3889 	struct kmem_cache *cachep = get_groupinfo_cache(sb->s_blocksize_bits);  in ext4_mb_release()  local
3913 			kmem_cache_free(cachep, grinfo);  in ext4_mb_release()