netifd: add missing do_sysctl function

SVN-Revision: 30749
2012-02-27 23:37:46 +00:00 · 2012-02-27 23:37:46 +00:00 · 4814eb5df9
parent fe090bcf53
commit 4814eb5df9
1 changed files with 5 additions and 0 deletions
--- a/package/netifd/files/lib/network/config.sh
+++ b/package/netifd/files/lib/network/config.sh
@ -57,3 +57,8 @@ setup_interface() {
 	ubus call network.interface."$config" add_device "{ \"name\": \"$iface\" }"
 }

+do_sysctl() {
+	[ -n "$2" ] && \
+		sysctl -n -e -w "$1=$2" >/dev/null || \
+		sysctl -n -e "$1"
+}