diff options
| author |   guenther <guenther@openbsd.org> | 2014-05-24 20:13:52 +0000 |
|---|---|---|
| committer | guenther <guenther@openbsd.org> | 2014-05-24 20:13:52 +0000 |
| commit | 9159bb38ec6e4168d0300ee43b4367a3c3b6b9f5 (patch) | |
| tree | 0471f17f29baebb34bf785fae074214ba9b26dc4 | |
| parent | In ssl_cipher_get_evp(), fix off-by-one in index validation before accessing (diff) | |
| download | wireguard-openbsd-9159bb38ec6e4168d0300ee43b4367a3c3b6b9f5.tar.xz wireguard-openbsd-9159bb38ec6e4168d0300ee43b4367a3c3b6b9f5.zip | |
Why didn't I use ps_vmspace when I scribbled all over pmap_rmproc()?
ok miod@
| -rw-r--r-- | sys/arch/vax/vax/pmap.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/sys/arch/vax/vax/pmap.c b/sys/arch/vax/vax/pmap.c index 4112581cf2f..4eb3160b1ce 100644 --- a/sys/arch/vax/vax/pmap.c +++ b/sys/arch/vax/vax/pmap.c @@ -1,4 +1,4 @@ -/* $OpenBSD: pmap.c,v 1.68 2014/05/17 23:21:36 miod Exp $ */ +/* $OpenBSD: pmap.c,v 1.69 2014/05/24 20:13:52 guenther Exp $ */ /* $NetBSD: pmap.c,v 1.74 1999/11/13 21:32:25 matt Exp $ */ /* * Copyright (c) 1994, 1998, 1999, 2003 Ludd, University of Lule}, Sweden. @@ -620,10 +620,7 @@ pmap_rmproc(struct pmap *pm) LIST_FOREACH(pr, &allprocess, ps_list) { if (pr->ps_flags & (PS_SYSTEM | PS_EXITING)) continue; - p = TAILQ_FIRST(&pr->ps_threads); - if (p == NULL) - continue; - ppm = p->p_vmspace->vm_map.pmap; + ppm = pr->ps_vmspace->vm_map.pmap; if (ppm == pm) /* Don't swap ourself */ continue; if (ppm->pm_p0lr == 0 && ppm->pm_p1lr == NPTEPERREG) |