integ/base/initscripts/centos/patches/support-interface-promisc.patch
chendongqi e8910538de CentOS 8: Upgrade initscripts to version 10.00.1-1.el8_0.1
(1)Release Version Upgrade
(2)Matching code changes with el7 to el8

Story: 2006729
Task: 37669
Depends-On: https://review.opendev.org/#/c/696481/
Depends-On: https://review.opendev.org/#/c/696050/
Change-Id: I085c40a52d94ca38f63f2ff98db74149b750f922
Signed-off-by: Dongqi Chen <chen.dq@neusoft.com>
2019-12-13 18:15:33 +08:00

55 lines
1.4 KiB
Diff

From f50fd7a0a9b53ba475d85670a5428876e13dac36 Mon Sep 17 00:00:00 2001
From: Scott Little <scott.little@windriver.com>
Date: Thu, 5 Oct 2017 12:37:06 -0400
Subject: [PATCH 4/9] support-interface-promisc.patch
Signed-off-by: Dongqi Chen <chen.dq@neusoft.com>
---
network-scripts/ifdown-eth | 5 +++++
network-scripts/ifup-eth | 8 ++++++++
2 files changed, 13 insertions(+)
diff --git a/network-scripts/ifdown-eth b/network-scripts/ifdown-eth
index 5b75162..60f1ba2 100755
--- a/network-scripts/ifdown-eth
+++ b/network-scripts/ifdown-eth
@@ -180,4 +180,9 @@ if [ -n "$VLAN" ]; then
fi
fi
+# Support PROMISC
+if [ "${PROMISC}" = yes ]; then
+ ip link set dev ${DEVICE} promisc off
+fi
+
exit $retcode
diff --git a/network-scripts/ifup-eth b/network-scripts/ifup-eth
index 9bcf57f..fdbbf13 100755
--- a/network-scripts/ifup-eth
+++ b/network-scripts/ifup-eth
@@ -131,6 +131,11 @@ if [ -n "${MTU}" ]; then
ip link set dev ${DEVICE} mtu ${MTU}
fi
+# Support PROMISC
+if [ "${PROMISC}" = yes ]; then
+ ip link set dev ${DEVICE} promisc on
+fi
+
# is the device wireless? If so, configure wireless device specifics
is_wireless_device ${DEVICE} && . ./ifup-wireless
@@ -150,6 +155,9 @@ if [ "${SLAVE}" = yes -a "${ISALIAS}" = no -a "${MASTER}" != "" ]; then
}
ethtool_set
+ # Flush addresses
+ ip addr flush dev ${DEVICE}
+
exit 0
fi
--
1.8.3.1