diff options
Diffstat (limited to 'sys/arch/i386')
| -rw-r--r-- | sys/arch/i386/i386/machdep.c | 6 | ||||
| -rw-r--r-- | sys/arch/i386/i386/pmap.c | 13 |
2 files changed, 2 insertions, 17 deletions
diff --git a/sys/arch/i386/i386/machdep.c b/sys/arch/i386/i386/machdep.c index e1c6400b283..fe574ef39cd 100644 --- a/sys/arch/i386/i386/machdep.c +++ b/sys/arch/i386/i386/machdep.c @@ -1,4 +1,4 @@ -/* $OpenBSD: machdep.c,v 1.393 2007/05/27 17:31:56 miod Exp $ */ +/* $OpenBSD: machdep.c,v 1.394 2007/05/27 21:33:25 tom Exp $ */ /* $NetBSD: machdep.c,v 1.214 1996/11/10 03:16:17 thorpej Exp $ */ /*- @@ -2600,12 +2600,8 @@ setregs(struct proc *p, struct exec_package *pack, u_long stack, * And update the GDT and LDT since we return to the user process * by leaving the syscall (we don't do another pmap_activate()). */ -#ifdef MULTIPROCESSOR curcpu()->ci_gdt[GUCODE_SEL].sd = pcb->pcb_ldt[LUCODE_SEL].sd = pmap->pm_codeseg; -#else - gdt[GUCODE_SEL].sd = pcb->pcb_ldt[LUCODE_SEL].sd = pmap->pm_codeseg; -#endif /* * And reset the hiexec marker in the pmap. diff --git a/sys/arch/i386/i386/pmap.c b/sys/arch/i386/i386/pmap.c index 5fe984296be..f694ff32653 100644 --- a/sys/arch/i386/i386/pmap.c +++ b/sys/arch/i386/i386/pmap.c @@ -1,4 +1,4 @@ -/* $OpenBSD: pmap.c,v 1.112 2007/05/25 15:55:26 art Exp $ */ +/* $OpenBSD: pmap.c,v 1.113 2007/05/27 21:33:25 tom Exp $ */ /* $NetBSD: pmap.c,v 1.91 2000/06/02 17:46:37 thorpej Exp $ */ /* @@ -668,12 +668,8 @@ setcslimit(struct pmap *pm, struct trapframe *tf, struct pcb *pcb, /* And update the GDT and LDT since we may be called by the * trap handler (cpu_switch won't get a chance). */ -#ifdef MULTIPROCESSOR curcpu()->ci_gdt[GUCODE_SEL].sd = pcb->pcb_ldt[LUCODE_SEL].sd = pm->pm_codeseg; -#else - gdt[GUCODE_SEL].sd = pcb->pcb_ldt[LUCODE_SEL].sd = pm->pm_codeseg; -#endif pcb->pcb_cs = tf->tf_cs = GSEL(GUCODE_SEL, SEL_UPL); } @@ -1672,9 +1668,7 @@ pmap_activate(struct proc *p) { struct pcb *pcb = &p->p_addr->u_pcb; struct pmap *pmap = p->p_vmspace->vm_map.pmap; -#ifdef MULTIPROCESSOR struct cpu_info *self = curcpu(); -#endif pcb->pcb_pmap = pmap; /* Get the LDT that this process will actually use */ @@ -1690,13 +1684,8 @@ pmap_activate(struct proc *p) * Set the correct descriptor value (i.e. with the * correct code segment X limit) in the GDT and the LDT. */ -#ifdef MULTIPROCESSOR self->ci_gdt[GUCODE_SEL].sd = pcb->pcb_ldt[LUCODE_SEL].sd = pmap->pm_codeseg; -#else - gdt[GUCODE_SEL].sd = pcb->pcb_ldt[LUCODE_SEL].sd = - pmap->pm_codeseg; -#endif lcr3(pcb->pcb_cr3); lldt(pcb->pcb_ldt_sel); |