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Also supprese printing fatal traps is the process is being debugged.

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This commit is contained in:
matt 2012-08-02 14:06:34 +00:00
parent 333fcdec75
commit 5565c9eb97
1 changed files with 8 additions and 2 deletions
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10
sys/arch/powerpc/powerpc/trap.c
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@ -1,4 +1,4 @@
/* $NetBSD: trap.c,v 1.147 2012/08/02 13:50:14 matt Exp $ */
/* $NetBSD: trap.c,v 1.148 2012/08/02 14:06:34 matt Exp $ */
/*
* Copyright (C) 1995, 1996 Wolfgang Solfrank.
@ -32,7 +32,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: trap.c,v 1.147 2012/08/02 13:50:14 matt Exp $");
__KERNEL_RCSID(0, "$NetBSD: trap.c,v 1.148 2012/08/02 14:06:34 matt Exp $");
#include "opt_altivec.h"
#include "opt_ddb.h"
@ -246,6 +246,7 @@ trap(struct trapframe *tf)
}
ci->ci_ev_udsi_fatal.ev_count++;
if (cpu_printfataltraps
&& (p->p_slflag & PSL_TRACED) == 0
&& !sigismember(&p->p_sigctx.ps_sigcatch, SIGSEGV)) {
printf("trap: pid %d.%d (%s): user %s DSI trap @ %#lx "
"by %#lx (DSISR %#x, err=%d)\n",
@ -308,6 +309,7 @@ trap(struct trapframe *tf)
}
ci->ci_ev_isi_fatal.ev_count++;
if (cpu_printfataltraps
&& (p->p_slflag & PSL_TRACED) == 0
&& !sigismember(&p->p_sigctx.ps_sigcatch, SIGSEGV)) {
printf("trap: pid %d.%d (%s): user ISI trap @ %#lx "
"(SRR1=%#lx)\n", p->p_pid, l->l_lid, p->p_comm,
@ -335,6 +337,7 @@ trap(struct trapframe *tf)
if (fix_unaligned(l, tf) != 0) {
ci->ci_ev_ali_fatal.ev_count++;
if (cpu_printfataltraps
&& (p->p_slflag & PSL_TRACED) == 0
&& !sigismember(&p->p_sigctx.ps_sigcatch, SIGBUS)) {
printf("trap: pid %d.%d (%s): user ALI trap @ "
"%#lx by %#lx (DSISR %#x)\n",
@ -360,6 +363,7 @@ trap(struct trapframe *tf)
break;
#else
if (cpu_printfataltraps
&& (p->p_slflag & PSL_TRACED) == 0
&& !sigismember(&p->p_sigctx.ps_sigcatch, SIGILL)) {
printf("trap: pid %d.%d (%s): user VEC trap @ %#lx "
"(SRR1=%#lx)\n",
@ -377,6 +381,7 @@ trap(struct trapframe *tf)
case EXC_MCHK|EXC_USER:
ci->ci_ev_umchk.ev_count++;
if (cpu_printfataltraps
&& (p->p_slflag & PSL_TRACED) == 0
&& !sigismember(&p->p_sigctx.ps_sigcatch, SIGBUS)) {
printf("trap: pid %d (%s): user MCHK trap @ %#lx "
"(SRR1=%#lx)\n",
@ -422,6 +427,7 @@ trap(struct trapframe *tf)
} else
ksi.ksi_code = ILL_ILLOPC;
if (cpu_printfataltraps
&& (p->p_slflag & PSL_TRACED) == 0
&& !sigismember(&p->p_sigctx.ps_sigcatch,
ksi.ksi_signo)) {
printf("trap: pid %d.%d (%s): user PGM trap @"