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| author | Xunlei Pang <xlpang@redhat.com> | 2016-05-10 16:03:18 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2016-06-03 10:18:56 +0300 |
| commit | 1a99ae3f00d3c7c7885ee529ac9a874b19caa0cf (patch) | |
| tree | 3cfa251dd8e6a2550e63c2b4a2ece19ce2d6f767 /kernel/sched/idle.c | |
| parent | 719af93ab78eaaccdb2fa727268da6b477804bfb (diff) | |
| download | linux-1a99ae3f00d3c7c7885ee529ac9a874b19caa0cf.tar.xz | |
sched/fair: Fix the wrong throttled clock time for cfs_rq_clock_task()
Two minor fixes for cfs_rq_clock_task():
1) If cfs_rq is currently being throttled, we need to subtract the cfs
throttled clock time.
2) Make "throttled_clock_task_time" update SMP unrelated. Now UP cases
need it as well.
Signed-off-by: Xunlei Pang <xlpang@redhat.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Juri Lelli <juri.lelli@arm.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/1462885398-14724-1-git-send-email-xlpang@redhat.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/sched/idle.c')
0 files changed, 0 insertions, 0 deletions