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Subject[PATCH v2 0/3] improvement of cpu burst
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This patch set does a bit improvement for cpu burst feature including
1. Avoid burst associated statistic and calculation if the cpu.max.burst is
not set in the cgroup.
2. Limit the burst periods to 2 to avoid the quota 'stealing'

Changes in v2:
- Permitting 2 periods for burst.
- Add a separate patch to avoid burst stuff if the burst is not set at all.

Honglei Wang (3):
sched/fair: avoid burst statistic if it's not set
sched/fair: prevent cpu burst too many periods
sched/fair: update burst feature description

Documentation/scheduler/sched-bwc.rst | 12 ++++++++++++
kernel/sched/fair.c | 18 +++++++++++++++---
kernel/sched/sched.h | 1 +
3 files changed, 28 insertions(+), 3 deletions(-)

--
2.14.1

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