395 asmlinkage long sys_setregid(gid_t rgid, gid_t egid)  in sys_setregid()  argument
402 	if (rgid != (gid_t) -1) {  in sys_setregid()
403 		if ((old_rgid == rgid) ||  in sys_setregid()
404 		    (current->egid==rgid) ||  in sys_setregid()
406 			new_rgid = rgid;  in sys_setregid()
425 	if (rgid != (gid_t) -1 ||  in sys_setregid()
694 asmlinkage long sys_setresgid(gid_t rgid, gid_t egid, gid_t sgid)  in sys_setresgid()  argument
697 		if ((rgid != (gid_t) -1) && (rgid != current->gid) &&  in sys_setresgid()
698 		    (rgid != current->egid) && (rgid != current->sgid))  in sys_setresgid()
716 	if (rgid != (gid_t) -1)  in sys_setresgid()
717 		current->gid = rgid;  in sys_setresgid()
723 asmlinkage long sys_getresgid(gid_t *rgid, gid_t *egid, gid_t *sgid)  in sys_getresgid()  argument
727 	if (!(retval = put_user(current->gid, rgid)) &&  in sys_getresgid()