183 	unsigned int iv_size;  member
364 	memset(iv, 0, cc->iv_size);  in crypt_iv_plain_gen()
373 	memset(iv, 0, cc->iv_size);  in crypt_iv_plain64_gen()
382 	memset(iv, 0, cc->iv_size);  in crypt_iv_plain64be_gen()
384 	*(__be64 *)&iv[cc->iv_size - sizeof(u64)] = cpu_to_be64(dmreq->iv_sector);  in crypt_iv_plain64be_gen()
396 	memset(iv, 0, cc->iv_size);  in crypt_iv_essiv_gen()
442 	memset(iv, 0, cc->iv_size - sizeof(u64)); /* rest is cleared below */  in crypt_iv_benbi_gen()
445 	put_unaligned(val, (__be64 *)(iv + cc->iv_size - sizeof(u64)));  in crypt_iv_benbi_gen()
453 	memset(iv, 0, cc->iv_size);  in crypt_iv_null_gen()
544 	memcpy(iv, ctx.state.h, cc->iv_size);  in crypt_iv_lmk_one()
559 		memset(iv, 0, cc->iv_size);  in crypt_iv_lmk_gen()
577 	crypto_xor(dst + sg->offset, iv, cc->iv_size);  in crypt_iv_lmk_post()
603 	if (cc->key_size <= (cc->iv_size + TCW_WHITENING_SIZE)) {  in crypt_iv_tcw_ctr()
608 	tcw->iv_seed = kzalloc(cc->iv_size, GFP_KERNEL);  in crypt_iv_tcw_ctr()
622 	int key_offset = cc->key_size - cc->iv_size - TCW_WHITENING_SIZE;  in crypt_iv_tcw_init()
624 	memcpy(tcw->iv_seed, &cc->key[key_offset], cc->iv_size);  in crypt_iv_tcw_init()
625 	memcpy(tcw->whitening, &cc->key[key_offset + cc->iv_size],  in crypt_iv_tcw_init()
635 	memset(tcw->iv_seed, 0, cc->iv_size);  in crypt_iv_tcw_wipe()
683 	if (cc->iv_size > 8)  in crypt_iv_tcw_gen()
685 			       cc->iv_size - 8);  in crypt_iv_tcw_gen()
712 	get_random_bytes(iv, cc->iv_size);  in crypt_iv_random_gen()
724 	if (crypto_skcipher_blocksize(any_tfm(cc)) != cc->iv_size) {  in crypt_iv_eboiv_ctr()
746 	req = kmalloc(reqsize + cc->iv_size, GFP_NOIO);  in crypt_iv_eboiv_gen()
753 	memset(buf, 0, cc->iv_size);  in crypt_iv_eboiv_gen()
756 	sg_init_one(&src, page_address(ZERO_PAGE(0)), cc->iv_size);  in crypt_iv_eboiv_gen()
757 	sg_init_one(&dst, iv, cc->iv_size);  in crypt_iv_eboiv_gen()
758 	skcipher_request_set_crypt(req, &src, &dst, cc->iv_size, buf);  in crypt_iv_eboiv_gen()
1249 	return iv_of_dmreq(cc, dmreq) + cc->iv_size;  in org_iv_of_dmreq()
1255 	u8 *ptr = iv_of_dmreq(cc, dmreq) + cc->iv_size + cc->iv_size;  in org_sector_of_dmreq()
1263 	u8 *ptr = iv_of_dmreq(cc, dmreq) + cc->iv_size +  in org_tag_of_dmreq()
1264 		  cc->iv_size + sizeof(uint64_t);  in org_tag_of_dmreq()
1297 	BUG_ON(cc->integrity_iv_size && cc->integrity_iv_size != cc->iv_size);  in crypt_convert_block_aead()
1326 	sg_set_buf(&dmreq->sg_in[1], org_iv, cc->iv_size);  in crypt_convert_block_aead()
1332 	sg_set_buf(&dmreq->sg_out[1], org_iv, cc->iv_size);  in crypt_convert_block_aead()
1339 			memcpy(org_iv, tag_iv, cc->iv_size);  in crypt_convert_block_aead()
1346 				memcpy(tag_iv, org_iv, cc->iv_size);  in crypt_convert_block_aead()
1349 		memcpy(iv, org_iv, cc->iv_size);  in crypt_convert_block_aead()
1352 	aead_request_set_ad(req, sizeof(uint64_t) + cc->iv_size);  in crypt_convert_block_aead()
1445 		memcpy(iv, org_iv, cc->iv_size);  in crypt_convert_block_skcipher()
2793 		cc->iv_size = crypto_aead_ivsize(any_tfm_aead(cc));  in crypt_ctr_ivmode()
2795 		cc->iv_size = crypto_skcipher_ivsize(any_tfm(cc));  in crypt_ctr_ivmode()
2797 	if (cc->iv_size)  in crypt_ctr_ivmode()
2799 		cc->iv_size = max(cc->iv_size,  in crypt_ctr_ivmode()
2845 		cc->key_extra_size = cc->iv_size + TCW_WHITENING_SIZE;  in crypt_ctr_ivmode()
2849 		cc->integrity_iv_size = cc->iv_size;  in crypt_ctr_ivmode()
2963 		cc->iv_size = crypto_aead_ivsize(any_tfm_aead(cc));  in crypt_ctr_cipher_new()
2965 		cc->iv_size = crypto_skcipher_ivsize(any_tfm(cc));  in crypt_ctr_cipher_new()
3297 		iv_size_padding + cc->iv_size +  in crypt_ctr()
3298 		cc->iv_size +  in crypt_ctr()