Messages in this thread | | | From | Joonsoo Kim <> | Subject | [PATCH 0/5] optimization, clean-up, correctness about fair.c | Date | Thu, 28 Mar 2013 16:58:51 +0900 |
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There is no unified subject for this patchset.
Patch 1 is for removing one division operation with multiplication. Patch 2,3 is for clean-up related to load_balance(), there is improvement in terms of code size and IMO, readability may be also improved. Patch 4,5 is for correctness about sched_slice()
Feel free to give a comment for this patchset.
It's based on v3.9-rc4 and top of my previous patchset. But, perhaps, it may not really depend on my previous patchset. :)
https://lkml.org/lkml/2013/3/26/28 "[PATCH v2 0/6] correct load_balance()"
Thanks.
Joonsoo Kim (5): sched: remove one division operation in find_buiest_queue() sched: factor out code to should_we_balance() sched: clean-up struct sd_lb_stat sched: don't consider upper se in sched_slice() sched: limit sched_slice if it is more than sysctl_sched_latency
kernel/sched/fair.c | 347 +++++++++++++++++++++++++-------------------------- 1 file changed, 171 insertions(+), 176 deletions(-)
-- 1.7.9.5
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