Merge branch 'sched-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...

[linux.git] / kernel / posix-cpu-timers.c

diff --git a/kernel/posix-cpu-timers.c b/kernel/posix-cpu-timers.c
index 8e5d9a68b0222f0c028c42c059a39a736c636dba..c9dcf98b44633398217e3a7829ace3bf7791403d 100644 (file)
--- a/kernel/posix-cpu-timers.c
+++ b/kernel/posix-cpu-timers.c
@@ -18,7 +18,7 @@ void update_rlimit_cpu(unsigned long rlim_new)
 
        cputime = secs_to_cputime(rlim_new);
        if (cputime_eq(current->signal->it_prof_expires, cputime_zero) ||
-           cputime_lt(current->signal->it_prof_expires, cputime)) {
+           cputime_gt(current->signal->it_prof_expires, cputime)) {
                spin_lock_irq(&current->sighand->siglock);
                set_process_cpu_timer(current, CPUCLOCK_PROF, &cputime, NULL);
                spin_unlock_irq(&current->sighand->siglock);
@@ -224,7 +224,7 @@ static int cpu_clock_sample(const clockid_t which_clock, struct task_struct *p,
                cpu->cpu = virt_ticks(p);
                break;
        case CPUCLOCK_SCHED:
-               cpu->sched = p->se.sum_exec_runtime + task_delta_exec(p);
+               cpu->sched = task_sched_runtime(p);
                break;
        }
        return 0;
@@ -305,18 +305,19 @@ static int cpu_clock_sample_group(const clockid_t which_clock,
 {
        struct task_cputime cputime;
 
-       thread_group_cputime(p, &cputime);
        switch (CPUCLOCK_WHICH(which_clock)) {
        default:
                return -EINVAL;
        case CPUCLOCK_PROF:
+               thread_group_cputime(p, &cputime);
                cpu->cpu = cputime_add(cputime.utime, cputime.stime);
                break;
        case CPUCLOCK_VIRT:
+               thread_group_cputime(p, &cputime);
                cpu->cpu = cputime.utime;
                break;
        case CPUCLOCK_SCHED:
-               cpu->sched = cputime.sum_exec_runtime + task_delta_exec(p);
+               cpu->sched = thread_group_sched_runtime(p);
                break;
        }
        return 0;