From 5e146cd9796ab5b79e5d426fed91f7864e3280c7 Mon Sep 17 00:00:00 2001
From: Jiaxin Wu <jiaxin.wu@intel.com>
Date: Tue, 24 Oct 2017 11:20:44 +0800
Subject: [PATCH] NetworkPkg/IScsiDxe: Clear the old IFR TargetIp to avoid
 sharing it with other attempts.

Cc: Karunakar P <karunakarp@amiindia.co.in>
Cc: Ye Ting <ting.ye@intel.com>
Cc: Fu Siyuan <siyuan.fu@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Wu Jiaxin <jiaxin.wu@intel.com>
Tested-by: Karunakar P <karunakarp@amiindia.co.in>
Reviewed-by: Fu Siyuan <siyuan.fu@intel.com>
---
 NetworkPkg/IScsiDxe/IScsiConfig.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/NetworkPkg/IScsiDxe/IScsiConfig.c b/NetworkPkg/IScsiDxe/IScsiConfig.c
index 3ce37c59e0..338298213d 100644
--- a/NetworkPkg/IScsiDxe/IScsiConfig.c
+++ b/NetworkPkg/IScsiDxe/IScsiConfig.c
@@ -541,6 +541,7 @@ IScsiConvertAttemptConfigDataToIfrNvData (
     IScsiIpToStr (&Ip, FALSE, IfrNvData->SubnetMask);
     CopyMem (&Ip.v4, &SessionConfigData->Gateway, sizeof (EFI_IPv4_ADDRESS));
     IScsiIpToStr (&Ip, FALSE, IfrNvData->Gateway);
+    ZeroMem (IfrNvData->TargetIp, sizeof (IfrNvData->TargetIp));
     if (SessionConfigData->TargetIp.v4.Addr[0] != '\0') {
       CopyMem (&Ip.v4, &SessionConfigData->TargetIp, sizeof (EFI_IPv4_ADDRESS));
       IScsiIpToStr (&Ip, FALSE, IfrNvData->TargetIp);