mempool_init
ret = mempool_init(&cc->page_pool, BIO_MAX_VECS, crypt_page_alloc, crypt_page_free, cc);
ret = mempool_init(&f->rs_pool, num_online_cpus(), fec_rs_alloc,
return mempool_init(&conf->r1buf_pool, buffs, r1buf_pool_alloc,
ret = mempool_init(&conf->r10buf_pool, buffs,
err = mempool_init(&conf->r10bio_pool, NR_RAID_BIOS, r10bio_pool_alloc,
ret = mempool_init(&ppl_conf->io_pool, conf->raid_disks, ppl_io_pool_alloc,
mempool_init(_pool, (_min_nr), mempool_alloc_pages, \
mempool_init(_pool, (_min_nr), mempool_alloc_slab, mempool_free_slab, (void *)(_kc))
mempool_init(_pool, (_min_nr), mempool_kmalloc, mempool_kfree, \