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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-10-03 13:39:00 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-10-03 13:39:00 -0700 |
| commit | af79ad2b1f337a00aa150b993635b10bc68dc842 (patch) | |
| tree | 06abe1d9735b27a449443d7d29a9801f690080be /kernel/sched/idle_task.c | |
| parent | e606d81d2d9596ab2b4fd0dc052eea0485b7e8c2 (diff) | |
| parent | 447976ef4fd09b1be88b316d1a81553f1aa7cd07 (diff) | |
Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull scheduler changes from Ingo Molnar:
"The main changes are:
- irqtime accounting cleanups and enhancements. (Frederic Weisbecker)
- schedstat debugging enhancements, make it more broadly runtime
available. (Josh Poimboeuf)
- More work on asymmetric topology/capacity scheduling. (Morten
Rasmussen)
- sched/wait fixes and cleanups. (Oleg Nesterov)
- PELT (per entity load tracking) improvements. (Peter Zijlstra)
- Rewrite and enhance select_idle_siblings(). (Peter Zijlstra)
- sched/numa enhancements/fixes (Rik van Riel)
- sched/cputime scalability improvements (Stanislaw Gruszka)
- Load calculation arithmetics fixes. (Dietmar Eggemann)
- sched/deadline enhancements (Tommaso Cucinotta)
- Fix utilization accounting when switching to the SCHED_NORMAL
policy. (Vincent Guittot)
- ... plus misc cleanups and enhancements"
* 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (64 commits)
sched/irqtime: Consolidate irqtime flushing code
sched/irqtime: Consolidate accounting synchronization with u64_stats API
u64_stats: Introduce IRQs disabled helpers
sched/irqtime: Remove needless IRQs disablement on kcpustat update
sched/irqtime: No need for preempt-safe accessors
sched/fair: Fix min_vruntime tracking
sched/debug: Add SCHED_WARN_ON()
sched/core: Fix set_user_nice()
sched/fair: Introduce set_curr_task() helper
sched/core, ia64: Rename set_curr_task()
sched/core: Fix incorrect utilization accounting when switching to fair class
sched/core: Optimize SCHED_SMT
sched/core: Rewrite and improve select_idle_siblings()
sched/core: Replace sd_busy/nr_busy_cpus with sched_domain_shared
sched/core: Introduce 'struct sched_domain_shared'
sched/core: Restructure destroy_sched_domain()
sched/core: Remove unused @cpu argument from destroy_sched_domain*()
sched/wait: Introduce init_wait_entry()
sched/wait: Avoid abort_exclusive_wait() in __wait_on_bit_lock()
sched/wait: Avoid abort_exclusive_wait() in ___wait_event()
...
Diffstat (limited to 'kernel/sched/idle_task.c')
| -rw-r--r-- | kernel/sched/idle_task.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/sched/idle_task.c b/kernel/sched/idle_task.c index 2ce5458bbe1d..5405d3feb112 100644 --- a/kernel/sched/idle_task.c +++ b/kernel/sched/idle_task.c @@ -27,8 +27,8 @@ static struct task_struct * pick_next_task_idle(struct rq *rq, struct task_struct *prev, struct pin_cookie cookie) { put_prev_task(rq, prev); - - schedstat_inc(rq, sched_goidle); + update_idle_core(rq); + schedstat_inc(rq->sched_goidle); return rq->idle; } |