From da5c328b4b4a793053a8b1c942ceda56da01625c Mon Sep 17 00:00:00 2001
From: Andrew Tridgell <tridge@samba.org>
Date: Tue, 21 Dec 2010 12:42:23 +1100
Subject: s4-dns: disable segfault handling in dlz_bind9

we don't want bind9 calling the Samba segv handler
---
 lib/util/fault.c | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

(limited to 'lib/util/fault.c')

diff --git a/lib/util/fault.c b/lib/util/fault.c
index bbb3190198..256e55a85b 100644
--- a/lib/util/fault.c
+++ b/lib/util/fault.c
@@ -187,9 +187,10 @@ setup our fault handlers
 **/
 _PUBLIC_ void fault_setup(const char *pname)
 {
-	if (progname == NULL) {
-		progname = pname;
+	if (progname != NULL) {
+		return;
 	}
+	progname = pname;
 #ifdef SIGSEGV
 	CatchSignal(SIGSEGV, sig_fault);
 #endif
@@ -204,6 +205,15 @@ _PUBLIC_ void fault_setup(const char *pname)
 #endif
 }
 
+/**
+   disable setting up fault handlers
+**/
+_PUBLIC_ void fault_setup_disable(void)
+{
+	progname = "fault disabled";
+}
+
+
 /**
   register a fault handler. 
   Should only be called once in the execution of smbd.
-- 
cgit