diff options
| author |   drahn <drahn@openbsd.org> | 2001-09-20 13:02:30 +0000 |
|---|---|---|
| committer | drahn <drahn@openbsd.org> | 2001-09-20 13:02:30 +0000 |
| commit | 6445615f45c5ece383cb7eda36f08aa045291ffe (patch) | |
| tree | 8999903126939f55c1588d5812f046aee43ab44c | |
| parent | Be much more careful about pcb_onfault. (diff) | |
| download | wireguard-openbsd-6445615f45c5ece383cb7eda36f08aa045291ffe.tar.xz wireguard-openbsd-6445615f45c5ece383cb7eda36f08aa045291ffe.zip | |
On a fault the onfault condition should be set to the old handler, not
cleared. This code restored the old handler on normal completion but
not on fault.
| -rw-r--r-- | sys/arch/macppc/macppc/machdep.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/arch/macppc/macppc/machdep.c b/sys/arch/macppc/macppc/machdep.c index 81e86fa3c1f..bfd934755a8 100644 --- a/sys/arch/macppc/macppc/machdep.c +++ b/sys/arch/macppc/macppc/machdep.c @@ -1,4 +1,4 @@ -/* $OpenBSD: machdep.c,v 1.7 2001/09/19 20:50:57 mickey Exp $ */ +/* $OpenBSD: machdep.c,v 1.8 2001/09/20 13:02:30 drahn Exp $ */ /* $NetBSD: machdep.c,v 1.4 1996/10/16 19:33:11 ws Exp $ */ /* @@ -1465,7 +1465,7 @@ kcopy(from, to, size) register void *oldh = curproc->p_addr->u_pcb.pcb_onfault; if (setfault(env)) { - curpcb->pcb_onfault = 0; + curproc->p_addr->u_pcb.pcb_onfault = oldh; return EFAULT; } bcopy(from, to, size); |