diff options
Diffstat (limited to 'source/lib/fault.c')
| -rw-r--r-- | source/lib/fault.c | 40 |
1 files changed, 22 insertions, 18 deletions
diff --git a/source/lib/fault.c b/source/lib/fault.c index e1b3c6cd9f9..9b665f65c79 100644 --- a/source/lib/fault.c +++ b/source/lib/fault.c @@ -31,28 +31,32 @@ report a fault ********************************************************************/ static void fault_report(int sig) { - DEBUG(0,("===============================================================\n")); - DEBUG(0,("INTERNAL ERROR: Signal %d in pid %d (%s)",sig,(int)getpid(),VERSION)); - DEBUG(0,("\nPlease read the file BUGS.txt in the distribution\n")); - DEBUG(0,("===============================================================\n")); + static int counter; + + if (counter) _exit(1); + + counter++; + + DEBUG(0,("===============================================================\n")); + DEBUG(0,("INTERNAL ERROR: Signal %d in pid %d (%s)",sig,(int)getpid(),VERSION)); + DEBUG(0,("\nPlease read the file BUGS.txt in the distribution\n")); + DEBUG(0,("===============================================================\n")); #if AJT - ajt_panic(); + ajt_panic(); #endif - if (cont_fn) - { - fault_setup(cont_fn); - cont_fn(NULL); + if (cont_fn) { + cont_fn(NULL); #ifdef SIGSEGV - CatchSignal(SIGSEGV,SIGNAL_CAST SIG_DFL); + CatchSignal(SIGSEGV,SIGNAL_CAST SIG_DFL); #endif #ifdef SIGBUS - CatchSignal(SIGBUS,SIGNAL_CAST SIG_DFL); + CatchSignal(SIGBUS,SIGNAL_CAST SIG_DFL); #endif - return; /* this should cause a core dump */ - } - exit(1); + return; /* this should cause a core dump */ + } + exit(1); } /**************************************************************************** @@ -60,7 +64,7 @@ catch serious errors ****************************************************************************/ static void sig_fault(int sig) { - fault_report(sig); + fault_report(sig); } /******************************************************************* @@ -68,13 +72,13 @@ setup our fault handlers ********************************************************************/ void fault_setup(void (*fn)(void *)) { - cont_fn = fn; + cont_fn = fn; #ifdef SIGSEGV - CatchSignal(SIGSEGV,SIGNAL_CAST sig_fault); + CatchSignal(SIGSEGV,SIGNAL_CAST sig_fault); #endif #ifdef SIGBUS - CatchSignal(SIGBUS,SIGNAL_CAST sig_fault); + CatchSignal(SIGBUS,SIGNAL_CAST sig_fault); #endif } |