950 					     unsigned argc, char **argv,  in create_dirty_log()  argument
957 	if (argc < 2) {  in create_dirty_log()
969 	if (argc < *args_used) {  in create_dirty_log()
984 static int parse_features(struct mirror_set *ms, unsigned argc, char **argv,  in parse_features()  argument
993 	if (!argc)  in parse_features()
1001 	argc--;  in parse_features()
1005 	if (num_features > argc) {  in parse_features()
1034 static int mirror_ctr(struct dm_target *ti, unsigned int argc, char **argv)  in mirror_ctr()  argument
1042 	dl = create_dirty_log(ti, argc, argv, &args_used);  in mirror_ctr()
1047 	argc -= args_used;  in mirror_ctr()
1049 	if (!argc || sscanf(argv[0], "%u%c", &nr_mirrors, &dummy) != 1 ||  in mirror_ctr()
1056 	argv++, argc--;  in mirror_ctr()
1058 	if (argc < nr_mirrors * 2) {  in mirror_ctr()
1078 		argc -= 2;  in mirror_ctr()
1103 	r = parse_features(ms, argc, argv, &args_used);  in mirror_ctr()
1108 	argc -= args_used;  in mirror_ctr()
1119 	if (argc) {  in mirror_ctr()