diff options
| author | Ingo Molnar <mingo@kernel.org> | 2012-12-08 15:31:07 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2012-12-08 15:31:07 +0100 |
| commit | e783377e93d4043a11013ce6e9173db34998e653 (patch) | |
| tree | 47a56d363512337d78aa1cef0b620cbc7b53092f /kernel/sys.c | |
| parent | 222e82bef4bd520a31d48c31ab24e49dd46daa46 (diff) | |
| parent | fa09205783d11cc05122ad6e4ce06074624b2c0c (diff) | |
Merge tag 'cputime-adjustment-cleanups' of git://git.kernel.org/pub/scm/linux/kernel/git/frederic/linux-dynticks into sched/core
Pull cputime cleanups from Frederic Weisbecker:
* Improve naming and code location
* Consolidate adjustment code
* Comment the adjustement code
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/sys.c')
| -rw-r--r-- | kernel/sys.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/sys.c b/kernel/sys.c index e6e0ece5f6a0..265b37690421 100644 --- a/kernel/sys.c +++ b/kernel/sys.c @@ -1046,7 +1046,7 @@ void do_sys_times(struct tms *tms) cputime_t tgutime, tgstime, cutime, cstime; spin_lock_irq(¤t->sighand->siglock); - thread_group_times(current, &tgutime, &tgstime); + thread_group_cputime_adjusted(current, &tgutime, &tgstime); cutime = current->signal->cutime; cstime = current->signal->cstime; spin_unlock_irq(¤t->sighand->siglock); @@ -1704,7 +1704,7 @@ static void k_getrusage(struct task_struct *p, int who, struct rusage *r) utime = stime = 0; if (who == RUSAGE_THREAD) { - task_times(current, &utime, &stime); + task_cputime_adjusted(current, &utime, &stime); accumulate_thread_rusage(p, r); maxrss = p->signal->maxrss; goto out; @@ -1730,7 +1730,7 @@ static void k_getrusage(struct task_struct *p, int who, struct rusage *r) break; case RUSAGE_SELF: - thread_group_times(p, &tgutime, &tgstime); + thread_group_cputime_adjusted(p, &tgutime, &tgstime); utime += tgutime; stime += tgstime; r->ru_nvcsw += p->signal->nvcsw; |