eigrpd, mgmtd, ospf6d: frr_fini is last

I noticed that ospf6d always had a linked list memory leak.
Tracking it down shows that frr_fini() shuts down the memory
system and prints out memory not cleaned up.  eigrpd, mgmtd
and ospf6d all called cleanup functions after frr_fini leaving
memory leaked that was not really leaked.

Signed-off-by: Donald Sharp <sharpd@nvidia.com>

eigrpd/eigrp_main.c

@@ -94,10 +94,11 @@ static void sighup(void)
 static void sigint(void)
 {
 	zlog_notice("Terminating on signal");
-	eigrp_terminate();
 
 	keychain_terminate();
 
+	eigrp_terminate();
+
 	exit(0);
 }
 

mgmtd/mgmt_testc.c

@@ -133,8 +133,10 @@ static void sigusr1(void)
 static void quit(int exit_code)
 {
 	EVENT_OFF(event_timeout);
-	frr_fini();
 	darr_free(__client_cbs.notif_xpaths);
+
+	frr_fini();
+
 	exit(exit_code);
 }
 

ospf6d/ospf6_main.c

@@ -110,9 +110,10 @@ static void __attribute__((noreturn)) ospf6_exit(int status)
 
 	ospf6_master_delete();
 
+	keychain_terminate();
+
 	frr_fini();
 
-	keychain_terminate();
 	exit(status);
 }