Date: Fri, 10 Aug 2001 14:06:59 -0700 (PDT) From: John Baldwin <jhb@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/kern kern_timeout.c src/sys/sys callout.h Message-ID: <200108102106.f7AL6x301984@freefall.freebsd.org>
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jhb 2001/08/10 14:06:59 PDT
Modified files:
sys/kern kern_timeout.c
sys/sys callout.h
Log:
Change callout_stop() to return an integer. If callout_stop() succeeds in
removing the callout entry, return 1. If callout_stop() fails to remove
the callout entry because it is currently executing or has already been
executed, then the function returns 0. The idea was obtained from BSD/OS,
however, BSD/OS changed untimeout(), and I've just changed callout_stop()
to be more conservative.
Obtained from: BSD/OS
Revision Changes Path
1.69 +4 -3 src/sys/kern/kern_timeout.c
1.21 +2 -2 src/sys/sys/callout.h
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