From 43c6b44414c908f19b56d3466a218e65640aac91 Mon Sep 17 00:00:00 2001 From: Mark Kettenis Date: Sat, 7 Jul 2001 20:34:28 +0000 Subject: * sysdeps/mach/hurd/i386/exc2signal.c (_hurd_exception2signal): Generate SIGSEGV instead of SIGBUS for KERN_INVALID_ADDRESS and KERN_WRITE_PROTECTION_FAILURE. 2001-07-07 Mark Kettenis * sysdeps/mach/hurd/i386/exc2signal.c (_hurd_exception2signal): Generate SIGSEGV instead of SIGBUS for KERN_INVALID_ADDRESS and KERN_WRITE_PROTECTION_FAILURE. --- sysdeps/mach/hurd/i386/exc2signal.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'sysdeps') diff --git a/sysdeps/mach/hurd/i386/exc2signal.c b/sysdeps/mach/hurd/i386/exc2signal.c index f1c5682ea1..a6bf750d78 100644 --- a/sysdeps/mach/hurd/i386/exc2signal.c +++ b/sysdeps/mach/hurd/i386/exc2signal.c @@ -1,5 +1,5 @@ /* Translate Mach exception codes into signal numbers. i386 version. - Copyright (C) 1991, 1992, 1994, 1996, 1997 Free Software Foundation, Inc. + Copyright (C) 1991,1992,1994,1996,1997,2001 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -37,7 +37,9 @@ _hurd_exception2signal (struct hurd_signal_detail *detail, int *signo) break; case EXC_BAD_ACCESS: - if (detail->exc_code == KERN_PROTECTION_FAILURE) + if (detail->exc_code == KERN_INVALID_ADDRESS + || detail->exc_code == KERN_PROTECTION_FAILURE + || detail->exc_code == KERN_WRITE_PROTECTION_FAILURE) *signo = SIGSEGV; else *signo = SIGBUS; -- cgit 1.4.1