From 381bc61b13d5d76408d580f2f89fbf5ba5a3eedf Mon Sep 17 00:00:00 2001
From: jbjohnso <jbjohnso@8638fb3e-16cb-4fca-ae20-7b5d299a9bcd>
Date: Mon, 11 Aug 2008 18:32:42 +0000
Subject: [PATCH] -Change 'undef' to DEFAULT handlers to avoid strict violation
 warnings

git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@2010 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
---
 xCAT-server/sbin/xcatd | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/xCAT-server/sbin/xcatd b/xCAT-server/sbin/xcatd
index 776c8b6b2..5e865e0da 100755
--- a/xCAT-server/sbin/xcatd
+++ b/xCAT-server/sbin/xcatd
@@ -520,7 +520,7 @@ until ($quit) {
       );
       alarm(0);
     };
-    undef $SIG{ALRM};
+    $SIG{ALRM}='DEFAULT';
     if ($@) { #SSL failure
        close($cnnection);
        xexit 0;
@@ -731,7 +731,7 @@ sub plugin_command {
         if ($dispatch_requests) { 
 	        dispatch_request($req,$callback,$modname);
         } else {
-           undef $SIG{CHLD};
+           $SIG{CHLD}='DEFAULT';
            ${"xCAT_plugin::".$modname."::"}{process_request}->($req,$callback,\&do_request);
         }
         $$progname=$oldprogname;
@@ -851,7 +851,7 @@ sub dispatch_request {
    #will for now be required for a command to be scaled through service nodes
    #If the plugin offers a preprocess method, use it to set the request array
    if (defined(${"xCAT_plugin::".$modname."::"}{preprocess_request})) {
-    undef $SIG{CHLD};
+    $SIG{CHLD}='DEFAULT';
     $reqs = ${"xCAT_plugin::".$modname."::"}{preprocess_request}->($req,$dispatch_cb,\&do_request);
    } else { #otherwise, pass it in without hierarchy support
     $reqs = [$req];
@@ -870,7 +870,7 @@ sub dispatch_request {
     my $child;
     delete $_->{noderange};
     if ($onlyone and not ($_->{'_xcatdest'} and thishostisnot($_->{'_xcatdest'}))) {
-        undef $SIG{CHLD};
+        $SIG{CHLD}='DEFAULT';
         ${"xCAT_plugin::".$modname."::"}{process_request}->($_,$dispatch_cb,\&do_request);
         return;
     }
@@ -888,7 +888,7 @@ sub dispatch_request {
     unless (defined $child) {
        $dispatch_cb->({error=>['Fork failure dispatching request'],errorcode=>[1]});
     }
-    undef $SIG{CHLD};
+    $SIG{CHLD}='DEFAULT';
       $dispatch_parentfd = $parfd;
      if (ref($_->{'_xcatdest'}) eq 'ARRAY') {
          $_->{'_xcatdest'} = $_->{'_xcatdest'}->[0];
@@ -907,7 +907,7 @@ sub dispatch_request {
 	}
      } else {
         $$progname.=": locally executing";
-        undef $SIG{CHLD};
+        $SIG{CHLD}='DEFAULT';
         ${"xCAT_plugin::".$modname."::"}{process_request}->($_,\&dispatch_callback,\&do_request);
      }
      xexit;