network, rc.conf: Add NETWORK_PERSIST option2010.06-2

Setting NETWORK_PERSIST="yes" will skip network shutdown. This
is needed to cleanly halt or reboot the systemif your root device
is on NFS. It does not affect network profiles.

1 files changed, 5 insertions, 0 deletions

diff --git a/network b/network
index d23b3a9..977e81e 100755
--- a/network
+++ b/network
@@ -233,6 +233,11 @@ case "$1" in
 		#	exit
 		#fi
 
+		if [ "${NETWORK_PERSIST}" = "yes" -o "${NETWORK_PERSIST}" = "YES" ]; then
+			status "Skipping Network Shutdown" true
+			exit 0
+		fi
+
 		stat_busy "Stopping Network"
 		rm_daemon network
 		error=0