50 	struct bio_set *bs = bio->bi_pool;  in bio_integrity_alloc()  local
54 	if (!bs || !bs->bio_integrity_pool) {  in bio_integrity_alloc()
59 		bip = mempool_alloc(bs->bio_integrity_pool, gfp_mask);  in bio_integrity_alloc()
70 					  bs->bvec_integrity_pool);  in bio_integrity_alloc()
86 	mempool_free(bip, bs->bio_integrity_pool);  in bio_integrity_alloc()
101 	struct bio_set *bs = bio->bi_pool;  in bio_integrity_free()  local
107 	if (bs && bs->bio_integrity_pool) {  in bio_integrity_free()
109 			bvec_free(bs->bvec_integrity_pool, bip->bip_vec,  in bio_integrity_free()
112 		mempool_free(bip, bs->bio_integrity_pool);  in bio_integrity_free()
473 int bioset_integrity_create(struct bio_set *bs, int pool_size)  in bioset_integrity_create()  argument
475 	if (bs->bio_integrity_pool)  in bioset_integrity_create()
478 	bs->bio_integrity_pool = mempool_create_slab_pool(pool_size, bip_slab);  in bioset_integrity_create()
479 	if (!bs->bio_integrity_pool)  in bioset_integrity_create()
482 	bs->bvec_integrity_pool = biovec_create_pool(pool_size);  in bioset_integrity_create()
483 	if (!bs->bvec_integrity_pool) {  in bioset_integrity_create()
484 		mempool_destroy(bs->bio_integrity_pool);  in bioset_integrity_create()
492 void bioset_integrity_free(struct bio_set *bs)  in bioset_integrity_free()  argument
494 	if (bs->bio_integrity_pool)  in bioset_integrity_free()
495 		mempool_destroy(bs->bio_integrity_pool);  in bioset_integrity_free()
497 	if (bs->bvec_integrity_pool)  in bioset_integrity_free()
498 		mempool_destroy(bs->bvec_integrity_pool);  in bioset_integrity_free()