Differential D59406

sched_4bsd: fix vague comment
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Authored by mchoo on Fri, Sep 4, 5:41 PM.

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	F170489142: D59406.id185842.diff
	Sat, Sep 5, 1:51 AM

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	Fri, Sep 4, 9:56 PM

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Summary

The comment "was incremented in schedcpu()" doesn't give enough
background for decrementing ts_slptime by 1 (thus ignoring decay_cpu()
for 1 ts_slptime). More accurately, ts_slptime is decremented by 1
because decay_cpu() has already executed once in schedcpu() when
ts_slptime was 1.

MFC after: 2 weeks
MFC to: stable/14, stable/15
Sponsored by: FreeBSD Foundation

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rG FreeBSD src repository

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Build Status

Buildable 76514
Build 73397: arc lint + arc unit

Event Timeline

mchoo created this revision.Fri, Sep 4, 5:41 PM

Herald added subscribers: olce, imp. · View Herald TranscriptFri, Sep 4, 5:41 PM

mchoo requested review of this revision.Fri, Sep 4, 5:41 PM

Harbormaster completed remote builds in B76514: Diff 185842.Fri, Sep 4, 5:41 PM

mchoo added a child revision: D59407: sched_ule: fix comment on ts_slice.Fri, Sep 4, 5:41 PM

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sys/

kern/

3 lines

Diff 185842

sys/kern/sched_4bsd.c

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