diff options
author | julian <julian@FreeBSD.org> | 2001-09-12 08:38:13 +0000 |
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committer | julian <julian@FreeBSD.org> | 2001-09-12 08:38:13 +0000 |
commit | 5596676e6c6c1e81e899cd0531f9b1c28a292669 (patch) | |
tree | b1a19fcdf05759281fab0d89efb13f0fdf42102e /sys/i386/i386/vm86.c | |
parent | 83e00d4274950d2b531c24692cd123538ffbddb9 (diff) | |
download | FreeBSD-src-5596676e6c6c1e81e899cd0531f9b1c28a292669.zip FreeBSD-src-5596676e6c6c1e81e899cd0531f9b1c28a292669.tar.gz |
KSE Milestone 2
Note ALL MODULES MUST BE RECOMPILED
make the kernel aware that there are smaller units of scheduling than the
process. (but only allow one thread per process at this time).
This is functionally equivalent to teh previousl -current except
that there is a thread associated with each process.
Sorry john! (your next MFC will be a doosie!)
Reviewed by: peter@freebsd.org, dillon@freebsd.org
X-MFC after: ha ha ha ha
Diffstat (limited to 'sys/i386/i386/vm86.c')
-rw-r--r-- | sys/i386/i386/vm86.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/sys/i386/i386/vm86.c b/sys/i386/i386/vm86.c index bf4a29a..bd7a0ca 100644 --- a/sys/i386/i386/vm86.c +++ b/sys/i386/i386/vm86.c @@ -655,10 +655,11 @@ vm86_getptr(vmc, kva, sel, off) } int -vm86_sysarch(p, args) - struct proc *p; +vm86_sysarch(td, args) + struct thread *td; char *args; { + struct proc *p = td->td_proc; int error = 0; struct i386_vm86_args ua; struct vm86_kernel *vm86; @@ -666,10 +667,10 @@ vm86_sysarch(p, args) if ((error = copyin(args, &ua, sizeof(struct i386_vm86_args))) != 0) return (error); - if (p->p_addr->u_pcb.pcb_ext == 0) - if ((error = i386_extend_pcb(p)) != 0) + if (td->td_pcb->pcb_ext == 0) + if ((error = i386_extend_pcb(td)) != 0) return (error); - vm86 = &p->p_addr->u_pcb.pcb_ext->ext_vm86; + vm86 = &td->td_pcb->pcb_ext->ext_vm86; switch (ua.sub_op) { case VM86_INIT: { |