Date: Sun, 1 Jun 2003 16:19:21 -0700 (PDT) From: Marcel Moolenaar <marcel@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/ia64/ia64 vm_machdep.c Message-ID: <200306012319.h51NJLr6079463@repoman.freebsd.org>
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marcel 2003/06/01 16:19:21 PDT
FreeBSD src repository
Modified files:
sys/ia64/ia64 vm_machdep.c
Log:
Improve on cpu_set_upcall:
o Use pcb and tf for the new pcb and the new trapframe and use pcb0
for the old (current) pcb. The mix of pcb, pcb2 and tf was slightly
confusing.
o Don't define td->td_frame here. It has already been set previously
by cpu_thread_setup. Add a KASSERT to make sure pcb and tf are both
non-NULL.
o Make sure the number of dirty registers is 0 for the new thread.
There are no user registers on the backing store because we heven't
enter userland yet.
Revision Changes Path
1.60 +13 -13 src/sys/ia64/ia64/vm_machdep.c
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