sched: Minor fixes and cleanups
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- v1 Latest6 patches 1 replyIn review
Patches in v1 No applies recorded yet
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/6 | sched: fair: Call cpufreq update util handlers less frequently on UPkernel/ | +24 | 0 replies | |
| 2/6 | sched: Reuse put_prev_task()kernel/ | +1 | 0 replies | |
| 3/6 | sched: fair: Pass rq to weighted_cpuload()kernel/ | +14 | 0 replies | |
| 4/6 | sched: fair: Avoid checking cfs_rq->nr_running twicekernel/ | +9 | 0 replies | |
| 5/6 | sched: fair: Drop always true parameter of update_cfs_rq_load_avg()kernel/ | +7 | 0 replies | |
| 6/6 | sched: cpufreq: Optimize cpufreq_update_this_cpu() a bitkernel/ | +1 | 0 replies |
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Cover letter [PATCH 0/6] sched: Minor fixes and cleanups
Hi,
The first patch fixes a potential regression we may observe on the UP systems and the others are doing minor optimizations in the scheduler core.
They are all tested on ARM 32 (exynos) and 64 (hikey) bit platforms.
--
viresh
Viresh Kumar (6):
sched: fair: Call cpufreq update util handlers less frequently on UP
sched: Reuse put_prev_task()
sched: fair: Pass rq to weighted_cpuload()
sched: fair: Avoid checking cfs_rq->nr_running twice
sched: fair: Drop always true parameter of update_cfs_rq_load_avg()
sched: cpufreq: Optimize cpufreq_update_this_cpu() a bit
kernel/sched/core.c | 2 +- kernel/sched/fair.c | 107 ++++++++++++++++++++++++++------------------------- kernel/sched/sched.h | 2 +- 3 files changed, 56 insertions(+), 55 deletions(-)
Signature · 1 line
2.13.0.70.g6367777092d9