Revision: 473
http://vde.svn.sourceforge.net/vde/?rev=473&view=rev
Author: rd235
Date: 2011-02-14 15:37:56 +0000 (Mon, 14 Feb 2011)
Log Message:
-----------
Clean exit (exit status==0) when vde commands receive SIGTERM
Modified Paths:
--------------
trunk/vde-2/src/kvde_switch/kvde_switch.c
trunk/vde-2/src/vde_autolink.c
trunk/vde-2/src/vde_pcapplug.c
trunk/vde-2/src/vde_plug.c
trunk/vde-2/src/vde_plug2tap.c
trunk/vde-2/src/vde_switch/vde_switch.c
trunk/vde-2/src/vdeq.c
trunk/vde-2/src/vdeterm.c
trunk/vde-2/src/wirefilter.c
Modified: trunk/vde-2/src/kvde_switch/kvde_switch.c
===================================================================
--- trunk/vde-2/src/kvde_switch/kvde_switch.c 2011-02-14 15:11:01 UTC (rev
472)
+++ trunk/vde-2/src/kvde_switch/kvde_switch.c 2011-02-14 15:37:56 UTC (rev
473)
@@ -410,7 +410,10 @@
printlog(LOG_ERR,"Caught signal %d, cleaning up and exiting", sig);
cleanup();
signal(sig, SIG_DFL);
- kill(getpid(), sig);
+ if (sig == SIGTERM)
+ _exit(0);
+ else
+ kill(getpid(), sig);
}
static void setsighandlers()
Modified: trunk/vde-2/src/vde_autolink.c
===================================================================
--- trunk/vde-2/src/vde_autolink.c 2011-02-14 15:11:01 UTC (rev 472)
+++ trunk/vde-2/src/vde_autolink.c 2011-02-14 15:37:56 UTC (rev 473)
@@ -186,7 +186,10 @@
/*fprintf(stderr,"Caught signal %d, cleaning up and exiting", sig);*/
cleanup();
signal(sig, SIG_DFL);
- kill(getpid(), sig);
+ if (sig == SIGTERM)
+ _exit(0);
+ else
+ kill(getpid(), sig);
}
struct autolink *find_alink_pid(int pid);
Modified: trunk/vde-2/src/vde_pcapplug.c
===================================================================
--- trunk/vde-2/src/vde_pcapplug.c 2011-02-14 15:11:01 UTC (rev 472)
+++ trunk/vde-2/src/vde_pcapplug.c 2011-02-14 15:37:56 UTC (rev 473)
@@ -96,7 +96,10 @@
{
cleanup();
signal(sig, SIG_DFL);
- kill(getpid(), sig);
+ if (sig == SIGTERM)
+ _exit(0);
+ else
+ kill(getpid(), sig);
}
static void setsighandlers()
Modified: trunk/vde-2/src/vde_plug.c
===================================================================
--- trunk/vde-2/src/vde_plug.c 2011-02-14 15:11:01 UTC (rev 472)
+++ trunk/vde-2/src/vde_plug.c 2011-02-14 15:37:56 UTC (rev 473)
@@ -219,7 +219,10 @@
{
cleanup();
signal(sig, SIG_DFL);
- kill(getpid(), sig);
+ if (sig == SIGTERM)
+ _exit(0);
+ else
+ kill(getpid(), sig);
}
static void setsighandlers()
Modified: trunk/vde-2/src/vde_plug2tap.c
===================================================================
--- trunk/vde-2/src/vde_plug2tap.c 2011-02-14 15:11:01 UTC (rev 472)
+++ trunk/vde-2/src/vde_plug2tap.c 2011-02-14 15:37:56 UTC (rev 473)
@@ -91,7 +91,10 @@
{
cleanup();
signal(sig, SIG_DFL);
- kill(getpid(), sig);
+ if (sig == SIGTERM)
+ _exit(0);
+ else
+ kill(getpid(), sig);
}
static void setsighandlers()
Modified: trunk/vde-2/src/vde_switch/vde_switch.c
===================================================================
--- trunk/vde-2/src/vde_switch/vde_switch.c 2011-02-14 15:11:01 UTC (rev
472)
+++ trunk/vde-2/src/vde_switch/vde_switch.c 2011-02-14 15:37:56 UTC (rev
473)
@@ -473,7 +473,10 @@
printlog(LOG_ERR,"Caught signal %d, cleaning up and exiting", sig);
cleanup();
signal(sig, SIG_DFL);
- kill(getpid(), sig);
+ if (sig == SIGTERM)
+ _exit(0);
+ else
+ kill(getpid(), sig);
}
static void setsighandlers()
Modified: trunk/vde-2/src/vdeq.c
===================================================================
--- trunk/vde-2/src/vdeq.c 2011-02-14 15:11:01 UTC (rev 472)
+++ trunk/vde-2/src/vdeq.c 2011-02-14 15:37:56 UTC (rev 473)
@@ -132,7 +132,10 @@
fprintf(stderr,"%s: Caught signal %d, cleaning up and exiting\n",
vdeqname, sig);
cleanup();
signal(sig, SIG_DFL);
- kill(getpid(), sig);
+ if (sig == SIGTERM)
+ _exit(0);
+ else
+ kill(getpid(), sig);
}
static void setsighandlers()
Modified: trunk/vde-2/src/vdeterm.c
===================================================================
--- trunk/vde-2/src/vdeterm.c 2011-02-14 15:11:01 UTC (rev 472)
+++ trunk/vde-2/src/vdeterm.c 2011-02-14 15:37:56 UTC (rev 473)
@@ -31,7 +31,10 @@
{
cleanup();
signal(sig, SIG_DFL);
- kill(getpid(), sig);
+ if (sig == SIGTERM)
+ _exit(0);
+ else
+ kill(getpid(), sig);
}
static void setsighandlers()
Modified: trunk/vde-2/src/wirefilter.c
===================================================================
--- trunk/vde-2/src/wirefilter.c 2011-02-14 15:11:01 UTC (rev 472)
+++ trunk/vde-2/src/wirefilter.c 2011-02-14 15:37:56 UTC (rev 473)
@@ -858,7 +858,10 @@
/*fprintf(stderr,"Caught signal %d, cleaning up and exiting", sig);*/
cleanup();
signal(sig, SIG_DFL);
- kill(getpid(), sig);
+ if (sig == SIGTERM)
+ _exit(0);
+ else
+ kill(getpid(), sig);
}
static void setsighandlers()
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