Date: Mon, 19 Feb 2001 21:26:16 -0800 (PST) From: John Baldwin <jhb@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/alpha/alpha genassym.c swtch.s trap.c vm_machdep.c src/sys/alpha/include pcb.h src/sys/i386/i386 genassym.c machdep.c swtch.s trap.c vm_machdep.c src/sys/i386/include pcb.h src/sys/kern kern_fork.c kern_synch.c ... Message-ID: <200102200526.f1K5QGj55926@freefall.freebsd.org>
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jhb 2001/02/19 21:26:16 PST
Modified files:
sys/alpha/alpha genassym.c swtch.s trap.c vm_machdep.c
sys/alpha/include pcb.h
sys/i386/i386 genassym.c machdep.c swtch.s trap.c
vm_machdep.c
sys/i386/include pcb.h
sys/kern kern_fork.c kern_synch.c
sys/sys proc.h
Log:
- Don't call clear_resched() in userret(), instead, clear the resched flag
in mi_switch() just before calling cpu_switch() so that the first switch
after a resched request will satisfy the request.
- While I'm at it, move a few things into mi_switch() and out of
cpu_switch(), specifically set the p_oncpu and p_lastcpu members of
proc in mi_switch(), and handle the sched_lock state change across a
context switch in mi_switch().
- Since cpu_switch() no longer handles the sched_lock state change, we
have to setup an initial state for sched_lock in fork_exit() before we
release it.
Revision Changes Path
1.25 +1 -2 src/sys/alpha/alpha/genassym.c
1.23 +1 -9 src/sys/alpha/alpha/swtch.s
1.49 +1 -10 src/sys/alpha/alpha/trap.c
1.44 +1 -8 src/sys/alpha/alpha/vm_machdep.c
1.5 +1 -2 src/sys/alpha/include/pcb.h
1.106 +1 -6 src/sys/i386/i386/genassym.c
1.441 +1 -2 src/sys/i386/i386/machdep.c
1.110 +1 -23 src/sys/i386/i386/swtch.s
1.178 +1 -2 src/sys/i386/i386/trap.c
1.152 +1 -3 src/sys/i386/i386/vm_machdep.c
1.35 +1 -2 src/sys/i386/include/pcb.h
1.99 +7 -1 src/sys/kern/kern_fork.c
1.128 +9 -1 src/sys/kern/kern_synch.c
1.151 +5 -4 src/sys/sys/proc.h
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