Date: Thu, 9 Dec 2010 02:42:02 +0000 (UTC) From: David Xu <davidxu@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/kern init_main.c kern_fork.c kern_thread.c kern_umtx.c sched_4bsd.c sched_ule.c src/sys/sys proc.h Message-ID: <201012090242.oB92gNeU093533@repoman.freebsd.org>
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davidxu 2010-12-09 02:42:02 UTC
FreeBSD src repository
Modified files:
sys/kern init_main.c kern_fork.c kern_thread.c
kern_umtx.c sched_4bsd.c sched_ule.c
sys/sys proc.h
Log:
SVN rev 216313 on 2010-12-09 02:42:02Z by davidxu
MFp4:
It is possible a lower priority thread lending priority to higher priority
thread, in old code, it is ignored, however the lending should always be
recorded, add field td_lend_user_pri to fix the problem, if a thread does
not have borrowed priority, its value is PRI_MAX.
MFC after: 1 week
Revision Changes Path
1.318 +1 -0 src/sys/kern/init_main.c
1.318 +1 -0 src/sys/kern/kern_fork.c
1.298 +1 -0 src/sys/kern/kern_thread.c
1.90 +9 -7 src/sys/kern/kern_umtx.c
1.145 +10 -13 src/sys/kern/sched_4bsd.c
1.284 +11 -10 src/sys/kern/sched_ule.c
1.561 +2 -1 src/sys/sys/proc.h
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