193 	struct crypto_shash *internal_hash;  member
1271 	SHASH_DESC_ON_STACK(req, ic->internal_hash);  in integrity_sector_checksum()
1275 	req->tfm = ic->internal_hash;  in integrity_sector_checksum()
1302 	digest_size = crypto_shash_digestsize(ic->internal_hash);  in integrity_sector_checksum()
1320 	if (ic->internal_hash) {  in integrity_metadata()
1323 		unsigned digest_size = crypto_shash_digestsize(ic->internal_hash);  in integrity_metadata()
1469 	if (!ic->internal_hash) {  in dm_integrity_map()
1548 				if (ic->internal_hash) {  in __journal_read_write()
1549 					char checksums_onstack[max(crypto_shash_digestsize(ic->internal_hash), ic->tag_size)];  in __journal_read_write()
1560 			if (!ic->internal_hash) {  in __journal_read_write()
1596 				if (ic->internal_hash) {  in __journal_read_write()
1597 					unsigned digest_size = crypto_shash_digestsize(ic->internal_hash);  in __journal_read_write()
1657 	bool need_sync_io = ic->internal_hash && !dio->write;  in dm_integrity_map_continue()
2025 				    ic->internal_hash) {  in do_journal_write()
2026 					char test_tag[max(crypto_shash_digestsize(ic->internal_hash), ic->tag_size)];  in do_journal_write()
3235 	r = get_mac(&ic->internal_hash, &ic->internal_hash_alg, &ti->error,  in dm_integrity_ctr()
3246 		if (!ic->internal_hash) {  in dm_integrity_ctr()
3251 		ic->tag_size = crypto_shash_digestsize(ic->internal_hash);  in dm_integrity_ctr()
3447 		if (!ic->internal_hash) {  in dm_integrity_ctr()
3513 	if (!ic->internal_hash)  in dm_integrity_ctr()
3578 	if (ic->internal_hash)  in dm_integrity_dtr()
3579 		crypto_free_shash(ic->internal_hash);  in dm_integrity_dtr()