Make sure all iptables commands use -w
iptables invocations that happen in parallel can "collide" with each
other, resulting in intermittent failures. The `-w` flag prevents this.
BUG=chromium:646827
TEST=`FEATURES=test emerge-link firewalld`
Change-Id: Id0f8d982379b3dcaa87a08add8e24f434e0f0ae8
Reviewed-on: https://chromium-review.googlesource.com/391041
Commit-Ready: Kevin Cernekee <cernekee@chromium.org>
Tested-by: Kevin Cernekee <cernekee@chromium.org>
Reviewed-by: Luigi Semenzato <semenzato@chromium.org>
Reviewed-by: Jorge Lucangeli Obes <jorgelo@chromium.org>
1 file changed
