taglinefilesource code
ovalue73kernel/itimer.cint _setitimer(int which, struct itimerval *value, struct itimerval *ovalue)
ovalue80kernel/itimer.cif (ovalue && (k = _getitimer(which, ovalue)) < 0)
ovalue101kernel/itimer.cint sys_setitimer(int which, struct itimerval *value, struct itimerval *ovalue)
ovalue110kernel/itimer.cerror = _setitimer(which, &set_buffer, ovalue ? &get_buffer : 0);
ovalue111kernel/itimer.cif (error || !ovalue)
ovalue113kernel/itimer.cerror = verify_area(VERIFY_WRITE, ovalue, sizeof(struct itimerval));
ovalue115kernel/itimer.cmemcpy_tofs(ovalue, &get_buffer, sizeof(get_buffer));