summaryrefslogtreecommitdiff
path: root/kernel/sched/stats.h
diff options
context:
space:
mode:
authorFrederic Weisbecker <fweisbec@gmail.com>2017-01-31 04:09:34 +0100
committerIngo Molnar <mingo@kernel.org>2017-02-01 09:13:54 +0100
commitebd7e7fc4bc63be5eaf9da903b8060b02dd711ea (patch)
treeac4a9204986f4b9f4a59ec798ecb6ffcaf3a0781 /kernel/sched/stats.h
parent715eb7a9243a058a0722aa2f6ba703ede9113e76 (diff)
timers/posix-timers: Convert internals to use nsecs
Use the new nsec based cputime accessors as part of the whole cputime conversion from cputime_t to nsecs. Also convert posix-cpu-timers to use nsec based internal counters to simplify it. Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Fenghua Yu <fenghua.yu@intel.com> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Michael Ellerman <mpe@ellerman.id.au> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Rik van Riel <riel@redhat.com> Cc: Stanislaw Gruszka <sgruszka@redhat.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Tony Luck <tony.luck@intel.com> Cc: Wanpeng Li <wanpeng.li@hotmail.com> Link: http://lkml.kernel.org/r/1485832191-26889-19-git-send-email-fweisbec@gmail.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/sched/stats.h')
-rw-r--r--kernel/sched/stats.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/sched/stats.h b/kernel/sched/stats.h
index 34659a853505..9788478a66d4 100644
--- a/kernel/sched/stats.h
+++ b/kernel/sched/stats.h
@@ -216,7 +216,7 @@ static inline bool cputimer_running(struct task_struct *tsk)
* running CPU and update the utime field there.
*/
static inline void account_group_user_time(struct task_struct *tsk,
- cputime_t cputime)
+ u64 cputime)
{
struct thread_group_cputimer *cputimer = &tsk->signal->cputimer;
@@ -237,7 +237,7 @@ static inline void account_group_user_time(struct task_struct *tsk,
* running CPU and update the stime field there.
*/
static inline void account_group_system_time(struct task_struct *tsk,
- cputime_t cputime)
+ u64 cputime)
{
struct thread_group_cputimer *cputimer = &tsk->signal->cputimer;