Date: Mon, 28 Nov 2005 19:09:08 +0000 (UTC) From: John Baldwin <jhb@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/kern kern_synch.c Message-ID: <200511281909.jASJ98Vf009342@repoman.freebsd.org>
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jhb 2005-11-28 19:09:08 UTC
FreeBSD src repository
Modified files:
sys/kern kern_synch.c
Log:
When checking to see if a process has exceeded its time limit, flag the
process as over the limit when its time is >= to the limit rather than >
the limit. Technically, if p->p_rux.rux_runtime.sec == p->p_pcpulimit
and p->p_rux.rux_runtime.frac == 0, the process hasn't exceeded the limit
yet. However, having the fraction exactly equal to 0 is rather rare, and
it is not worth the overhead to handle that edge case. With just the >
comparison, the process would have to exceed its limit by almost a second
before it was killed.
PR: kern/83192
Submitted by: Maciej Zawadzinski mzawadzinski at gmail dot com
Reviewed by: bde
MFC after: 1 week
Revision Changes Path
1.271 +2 -2 src/sys/kern/kern_synch.c
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