858 	unsigned int len = prandom_u32_max(max_len + 1);  in generate_random_length()
860 	switch (prandom_u32_max(4)) {  in generate_random_length()
877 	bitpos = prandom_u32_max(size * 8);  in flip_random_bit()
884 	buf[prandom_u32_max(size)] ^= 0xff;  in flip_random_byte()
894 	if (prandom_u32_max(4) == 0) {  in mutate_buffer()
895 		num_flips = min_t(size_t, 1 << prandom_u32_max(8), size * 8);  in mutate_buffer()
901 	if (prandom_u32_max(4) == 0) {  in mutate_buffer()
902 		num_flips = min_t(size_t, 1 << prandom_u32_max(8), size);  in mutate_buffer()
918 	switch (prandom_u32_max(8)) { /* Choose a generation strategy */  in generate_random_bytes()
922 		switch (prandom_u32_max(4)) {  in generate_random_bytes()
962 		if (div == &divs[max_divs - 1] || prandom_u32_max(2) == 0)  in generate_random_sgl_divisions()
965 			this_len = 1 + prandom_u32_max(remaining);  in generate_random_sgl_divisions()
968 		if (prandom_u32_max(4) == 0)  in generate_random_sgl_divisions()
969 			div->offset = (PAGE_SIZE - 128) + prandom_u32_max(128);  in generate_random_sgl_divisions()
970 		else if (prandom_u32_max(2) == 0)  in generate_random_sgl_divisions()
971 			div->offset = prandom_u32_max(32);  in generate_random_sgl_divisions()
973 			div->offset = prandom_u32_max(PAGE_SIZE);  in generate_random_sgl_divisions()
974 		if (prandom_u32_max(8) == 0)  in generate_random_sgl_divisions()
979 			switch (prandom_u32_max(4)) {  in generate_random_sgl_divisions()
991 		    prandom_u32_max(2) == 0)  in generate_random_sgl_divisions()
1038 	switch (prandom_u32_max(4)) {  in generate_random_testvec_config()
1053 	if (prandom_u32_max(2) == 0) {  in generate_random_testvec_config()
1058 	switch (prandom_u32_max(4)) {  in generate_random_testvec_config()
1074 	    prandom_u32_max(2) == 0) {  in generate_random_testvec_config()
1087 	if (cfg->inplace_mode == OUT_OF_PLACE && prandom_u32_max(2) == 0) {  in generate_random_testvec_config()
1096 	if (prandom_u32_max(2) == 0) {  in generate_random_testvec_config()
1097 		cfg->iv_offset = 1 + prandom_u32_max(MAX_ALGAPI_ALIGNMASK);  in generate_random_testvec_config()
1101 	if (prandom_u32_max(2) == 0) {  in generate_random_testvec_config()
1102 		cfg->key_offset = 1 + prandom_u32_max(MAX_ALGAPI_ALIGNMASK);  in generate_random_testvec_config()
1655 		if (prandom_u32_max(4) == 0)  in generate_random_hash_testvec()
1656 			vec->ksize = 1 + prandom_u32_max(maxkeysize);  in generate_random_hash_testvec()
2221 	if (prandom_u32_max(2) == 0 && vec->alen > aad_tail_size) {  in mutate_aead_message()
2224 		if (prandom_u32_max(2) == 0)  in mutate_aead_message()
2227 	if (prandom_u32_max(2) == 0) {  in mutate_aead_message()
2252 				 (prefer_inauthentic || prandom_u32_max(4) == 0);  in generate_aead_message()
2260 	if (inauthentic && prandom_u32_max(2) == 0) {  in generate_aead_message()
2324 	if (prandom_u32_max(4) == 0)  in generate_random_aead_testvec()
2325 		vec->klen = prandom_u32_max(maxkeysize + 1);  in generate_random_aead_testvec()
2334 	if (prandom_u32_max(4) == 0)  in generate_random_aead_testvec()
2335 		authsize = prandom_u32_max(maxauthsize + 1);  in generate_random_aead_testvec()
2345 	if (prandom_u32_max(4) == 0)  in generate_random_aead_testvec()
2961 	if (prandom_u32_max(4) == 0)  in generate_random_cipher_testvec()
2962 		vec->klen = prandom_u32_max(maxkeysize + 1);  in generate_random_cipher_testvec()