From: Wilfried Göesgens <willi@citadel.org>
Date: Sun, 14 Mar 2010 22:31:07 +0000 (+0000)
Subject: * exit citserver on SIG_USR1 instantly, so we have a clean exit hook for profiling... 
X-Git-Tag: v7.86~319
X-Git-Url: https://code.citadel.org/?a=commitdiff_plain;h=3a2be30f6684fee826b46f7878b90076b2f90bc6;p=citadel.git

* exit citserver on SIG_USR1 instantly, so we have a clean exit hook for profiling etc.
---

diff --git a/citadel/sysdep.c b/citadel/sysdep.c
index 135e1c1ee..f51801c77 100644
--- a/citadel/sysdep.c
+++ b/citadel/sysdep.c
@@ -169,6 +169,10 @@ static RETSIGTYPE signal_cleanup(int signum) {
 	}
 }
 
+static RETSIGTYPE signal_exit(int signum) {
+	exit(1);
+}
+
 
 
 /*
@@ -222,6 +226,7 @@ void init_sysdep(void) {
 	signal(SIGQUIT, signal_cleanup);
 	signal(SIGHUP, signal_cleanup);
 	signal(SIGTERM, signal_cleanup);
+	signal(SIGUSR1, signal_exit);
 	// signal(SIGSEGV, signal_cleanup);	commented out because
 	// signal(SIGILL, signal_cleanup);	we want core dumps
 	// signal(SIGBUS, signal_cleanup);