From bd410d49fee88842a6a96dea3e92fb3c4877cf9c Mon Sep 17 00:00:00 2001
From: Scott Ullrich <sullrich@pfsense.org>
Date: Mon, 21 May 2007 00:16:01 +0000
Subject: usleep(1000); between down and delete.  this appears to fix the carp
 issues.

---
 etc/inc/pfsense-utils.inc | 1 +
 1 file changed, 1 insertion(+)

(limited to 'etc/inc/pfsense-utils.inc')

diff --git a/etc/inc/pfsense-utils.inc b/etc/inc/pfsense-utils.inc
index 4c780d5..db12e05 100644
--- a/etc/inc/pfsense-utils.inc
+++ b/etc/inc/pfsense-utils.inc
@@ -779,6 +779,7 @@ function reset_carp() {
 	mwexec("/sbin/sysctl net.inet.carp.allow=0");
 	for($x=0; $x<$carp_counter; $x++) {
 		mwexec("/sbin/ifconfig carp{$x} down");
+		usleep(1000);
 		mwexec("/sbin/ifconfig carp{$x} delete");
 		if($needed_carp_interfaces < $carp_counter) {
 			$needed_carp_interfaces--;
-- 
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