Fix an issue that execute "map -r" in UEFI shell cannot reinstate iSCSI session with Microsoft iSCSI target after unplug/plug network cable.

Signed-off-by: Ye Ting  <ting.ye@intel.com>
Reviewed-by: Fu Siyuan <siyuan.fu@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14781 6f19259b-4bc3-4df7-8a09-765794883524
Fix an issue that execute "map -r" in UEFI shell cannot reinstate iSCSI session with Microsoft iSCSI target after unplug/plug network cable.

Signed-off-by: Ye Ting  <ting.ye@intel.com>
Reviewed-by: Fu Siyuan <siyuan.fu@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14782 6f19259b-4bc3-4df7-8a09-765794883524
Fix an issue that execute "map -r" in NT32 simulator cannot reinstate iSCSI session with Linux iSCSI target after unplug/plug network cable.

Signed-off-by: Ye Ting  <ting.ye@intel.com>
Reviewed-by: Fu Siyuan <siyuan.fu@intel.com>


git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14783 6f19259b-4bc3-4df7-8a09-765794883524
Merge branch 'master' of git://github.com/tianocore/edk2