- } while (ticks);
-
- if (xtime.tv_nsec >= 1000000000) {
- xtime.tv_nsec -= 1000000000;
- xtime.tv_sec++;
- second_overflow();
- }
-}
-
-static inline void do_process_times(struct task_struct *p,
- unsigned long user, unsigned long system)
-{
- unsigned long psecs;
-
- psecs = (p->utime += user);
- psecs += (p->stime += system);
- if (psecs / HZ >= p->rlim[RLIMIT_CPU].rlim_cur) {
- /* Send SIGXCPU every second.. */
- if (!(psecs % HZ))
- send_sig(SIGXCPU, p, 1);
- /* and SIGKILL when we go over max.. */
- if (psecs / HZ >= p->rlim[RLIMIT_CPU].rlim_max)
- send_sig(SIGKILL, p, 1);
- }
-}
-
-static inline void do_it_virt(struct task_struct * p, unsigned long ticks)
-{
- unsigned long it_virt = p->it_virt_value;
-
- if (it_virt) {
- it_virt -= ticks;
- if (!it_virt) {
- it_virt = p->it_virt_incr;
- send_sig(SIGVTALRM, p, 1);