From: Alexandr D. Kanevskiy <kad@blackcatlinux.com>
Date: Mon, 12 Apr 2004 05:02:00 +0000 (+0000)
Subject: fix random signals blocking in handle_events()
X-Git-Tag: ppp-2.4.7~245
X-Git-Url: http://git.ozlabs.org/?a=commitdiff_plain;h=c0ebfd380a70f345655263dc10b1af0833613208;p=ppp.git

fix random signals blocking in handle_events()
---

diff --git a/pppd/main.c b/pppd/main.c
index 0be7998..dddcfe4 100644
--- a/pppd/main.c
+++ b/pppd/main.c
@@ -40,7 +40,7 @@
  * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
-#define RCSID	"$Id: main.c,v 1.134 2004/04/12 04:53:00 kad Exp $"
+#define RCSID	"$Id: main.c,v 1.135 2004/04/12 05:02:00 kad Exp $"
 
 #include <stdio.h>
 #include <ctype.h>
@@ -650,6 +650,13 @@ handle_events()
     struct timeval timo;
     sigset_t mask;
 
+    sigemptyset(&mask);
+    sigaddset(&mask, SIGHUP);
+    sigaddset(&mask, SIGINT);
+    sigaddset(&mask, SIGTERM);
+    sigaddset(&mask, SIGCHLD);
+    sigaddset(&mask, SIGUSR2);
+
     kill_link = open_ccp_flag = 0;
     if (sigsetjmp(sigjmp, 1) == 0) {
 	sigprocmask(SIG_BLOCK, &mask, NULL);