diff options
| -rw-r--r-- | sys/arch/amd64/amd64/vm_machdep.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sys/arch/amd64/amd64/vm_machdep.c b/sys/arch/amd64/amd64/vm_machdep.c index 432b8f9146e..a3f8ec2f730 100644 --- a/sys/arch/amd64/amd64/vm_machdep.c +++ b/sys/arch/amd64/amd64/vm_machdep.c @@ -1,4 +1,4 @@ -/* $OpenBSD: vm_machdep.c,v 1.39 2017/09/12 02:56:54 dlg Exp $ */ +/* $OpenBSD: vm_machdep.c,v 1.40 2017/09/12 02:58:08 dlg Exp $ */ /* $NetBSD: vm_machdep.c,v 1.1 2003/04/26 18:39:33 fvdl Exp $ */ /*- @@ -60,7 +60,7 @@ #include <machine/fpu.h> #include <machine/tcb.h> -void setredzone(struct proc *); +void setguardpage(struct proc *); /* * Finish a fork operation, with process p2 nearly set up. @@ -110,7 +110,7 @@ cpu_fork(struct proc *p1, struct proc *p2, void *stack, void *tcb, p2->p_md.md_regs = tf = (struct trapframe *)pcb->pcb_kstack - 1; *tf = *p1->p_md.md_regs; - setredzone(p2); + setguardpage(p2); /* * If specified, give the child a different stack and/or TCB @@ -150,7 +150,7 @@ cpu_exit(struct proc *p) * Set a red zone in the kernel stack after the u. area. */ void -setredzone(struct proc *p) +setguardpage(struct proc *p) { pmap_remove(pmap_kernel(), (vaddr_t)p->p_addr + PAGE_SIZE, (vaddr_t)p->p_addr + 2 * PAGE_SIZE); |