diff options
| -rw-r--r-- | sys/arch/hppa/hppa/trap.c | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/sys/arch/hppa/hppa/trap.c b/sys/arch/hppa/hppa/trap.c index f320cbcd698..17c07d77df7 100644 --- a/sys/arch/hppa/hppa/trap.c +++ b/sys/arch/hppa/hppa/trap.c @@ -1,7 +1,7 @@ -/* $OpenBSD: trap.c,v 1.57 2003/01/08 07:00:58 mickey Exp $ */ +/* $OpenBSD: trap.c,v 1.58 2003/01/09 20:48:56 mickey Exp $ */ /* - * Copyright (c) 1998-2001 Michael Shalayeff + * Copyright (c) 1998-2003 Michael Shalayeff * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -23,8 +23,8 @@ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF MIND, + * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. @@ -344,7 +344,7 @@ trap(type, frame) */ if (type & T_USER && va >= VM_MAXUSER_ADDRESS) { sv.sival_int = va; - trapsignal(p, SIGSEGV, vftype, SEGV_MAPERR, sv); + trapsignal(p, SIGSEGV, vftype, SEGV_ACCERR, sv); break; } @@ -362,10 +362,14 @@ trap(type, frame) map = &vm->vm_map; if (map->pmap->pm_space != space) { - printf("trap: space missmatch %d != %d\n", - space, map->pmap->pm_space); - /* actually dump the user, crap the kernel */ - goto dead_end; + if (map->pmap->pm_space != HPPA_SID_KERNEL) { + sv.sival_int = va; + trapsignal(p, SIGSEGV, vftype, SEGV_MAPERR, sv); + } else { + printf("trap: space missmatch %d != %d\n", + space, map->pmap->pm_space); + goto dead_end; + } } #ifdef TRAPDEBUG |