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Supress print fatal traps if the process is being debugged of it the signal

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will be caught by a signal handler.
This commit is contained in:
matt 2012-08-02 14:03:22 +00:00
parent 331e204f59
commit 333fcdec75
1 changed files with 6 additions and 3 deletions
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9
sys/arch/vax/vax/trap.c
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@ -1,4 +1,4 @@
/* $NetBSD: trap.c,v 1.130 2012/02/19 21:06:33 rmind Exp $ */
/* $NetBSD: trap.c,v 1.131 2012/08/02 14:03:22 matt Exp $ */
/*
* Copyright (c) 1994 Ludd, University of Lule}, Sweden.
@ -33,7 +33,7 @@
/* All bugs are subject to removal without further notice */
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: trap.c,v 1.130 2012/02/19 21:06:33 rmind Exp $");
__KERNEL_RCSID(0, "$NetBSD: trap.c,v 1.131 2012/08/02 14:03:22 matt Exp $");
#include "opt_ddb.h"
#include "opt_multiprocessor.h"
@ -327,7 +327,10 @@ if(faultdebug)printf("trap accflt type %lx, code %lx, pc %lx, psl %lx\n",
}
if (trapsig) {
ksiginfo_t ksi;
if ((sig == SIGSEGV || sig == SIGILL) && cpu_printfataltraps)
if ((sig == SIGSEGV || sig == SIGILL)
&& cpu_printfataltraps
&& (p->p_slflag & PSL_TRACED) == 0
&& !sigismember(&p->p_sigctx.ps_sigcatch, sig))
printf("pid %d.%d (%s): sig %d: type %lx, code %lx, pc %lx, psl %lx\n",
p->p_pid, l->l_lid, p->p_comm, sig, tf->tf_trap,
tf->tf_code, tf->tf_pc, tf->tf_psl);