[gentoo-commits] proj/openrc:master commit in: net/

["Robin H. Johnson" <robbat2@gentoo.org>]

commit:     dd45506a40f3332cef96cc8ca7e258561a200ec0
Author:     Robin H. Johnson <robbat2 <AT> gentoo <DOT> org>
AuthorDate: Tue Dec 13 02:12:35 2011 +0000
Commit:     Robin H. Johnson <robbat2 <AT> gentoo <DOT> org>
CommitDate: Tue Dec 13 03:20:39 2011 +0000
URL:        http://git.overlays.gentoo.org/gitweb/?p=proj/openrc.git;a=commit;h=dd45506a

net/bonding: ensure slave interfaces are down before adding.

The old ifenslave binary forcibly set new slave interface to down before
adding into the kernel, as a way of show it's version to the kernel. We
need to duplicate this so that the kernel doesn't think it's an old
ifenslave version using the bonding setup interface.

X-Gentoo-Bug: 391881
X-Gentoo-Bug-URL: https://bugs.gentoo.org/391881
Signed-off-by: Robin H. Johnson <robbat2 <AT> gentoo.org>
Thanks-to: Yun Zheng Hu <hu <AT> fox-it.com>

---
 net/bonding.sh |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)

diff --git a/net/bonding.sh b/net/bonding.sh
index 5ccd1f5..6a83a8c 100644
--- a/net/bonding.sh
+++ b/net/bonding.sh
@@ -95,16 +95,22 @@ bonding_pre_start()
 	_up
 
 	# finally add in slaves
+	# things needed in the process, and if they are done by ifenslave, openrc, and/or the kernel.
+	# down new slave interface: ifenslave, openrc
+	# set mtu: ifenslave, kernel
+	# set slave MAC: ifenslave, kernel
 	eoutdent
 	if [ -d /sys/class/net ]; then
 		sys_bonding_path=/sys/class/net/"${IFACE}"/bonding
 		if [ -n "${primary}" ]; then
+			IFACE=$primary _down
 			echo "+${primary}" >$sys_bonding_path/slaves
 			echo "${primary}" >$sys_bonding_path/primary
 		fi
 		for s in ${slaves}; do
 			[ "${s}" = "${primary}" ] && continue
 			if ! grep -q ${s} $sys_bonding_path/slaves; then
+				IFACE=$s _down
 				echo "+${s}" >$sys_bonding_path/slaves
 			fi
 		done