Date: Sun, 23 Oct 2005 04:22:56 +0000 (UTC) From: David Xu <davidxu@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/kern kern_exec.c kern_exit.c kern_thread.c kern_time.c syscalls.master src/sys/sys proc.h timers.h timespec.h Message-ID: <200510230422.j9N4Mu43065396@repoman.freebsd.org>
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davidxu 2005-10-23 04:22:56 UTC
FreeBSD src repository
Modified files:
sys/kern kern_exec.c kern_exit.c kern_thread.c
kern_time.c syscalls.master
sys/sys proc.h timers.h timespec.h
Log:
Implement POSIX timers. Current only CLOCK_REALTIME and CLOCK_MONOTONIC
clock are supported. I have plan to merge XSI timer ITIMER_REAL and other
two CPU timers into the new code, current three slots are available for
the XSI timers.
The SIGEV_THREAD notification type is not supported yet because our
sigevent struct lacks of two member fields:
sigev_notify_function
sigev_notify_attributes
I have found the sigevent is used in AIO, so I won't add the two members
unless the AIO code is adjusted.
Revision Changes Path
1.281 +3 -0 src/sys/kern/kern_exec.c
1.267 +4 -2 src/sys/kern/kern_exit.c
1.219 +1 -0 src/sys/kern/kern_thread.c
1.118 +664 -2 src/sys/kern/kern_time.c
1.202 +9 -5 src/sys/kern/syscalls.master
1.438 +2 -0 src/sys/sys/proc.h
1.6 +75 -2 src/sys/sys/timers.h
1.5 +9 -0 src/sys/sys/timespec.h
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