Author: marcel
Date: Wed Feb 8 04:05:38 2012
New Revision: 231177
URL: http://svn.freebsd.org/changeset/base/231177
Log:
Rev. 228360 moved the call to cpu_set_upcall() to happen before
td_proc gets initialized in td (=newtd). Use td0 instead.
MFC after: 3 days
Modified:
head/sys/ia64/ia64/vm_machdep.c
Modified: head/sys/ia64/ia64/vm_machdep.c
==============================================================================
--- head/sys/ia64/ia64/vm_machdep.c Wed Feb 8 03:16:29 2012
(r231176)
+++ head/sys/ia64/ia64/vm_machdep.c Wed Feb 8 04:05:38 2012
(r231177)
@@ -192,7 +192,7 @@ cpu_set_upcall(struct thread *td, struct
bcopy(td0->td_pcb, pcb, sizeof(*pcb));
pcb->pcb_special.bspstore = td->td_kstack;
pcb->pcb_special.pfs = 0;
- pcb->pcb_current_pmap = vmspace_pmap(td->td_proc->p_vmspace);
+ pcb->pcb_current_pmap = vmspace_pmap(td0->td_proc->p_vmspace);
pcb->pcb_special.sp = (uintptr_t)tf - 16;
pcb->pcb_special.rp = FDESC_FUNC(fork_trampoline);
cpu_set_fork_handler(td, (void (*)(void*))fork_return, td);
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