dotcloud/docker — pull request #6976 by vbatts (2014-07-11 18:24:18+00:00)
Title: docker daemon: initialize the daemon pidfile early

fixes https://github.com/dotcloud/docker/issues/6973

This way there are no races on iptables, etc. before there is a discovery of existing daemon pidfile

Docker-DCO-1.1-Signed-off-by: Vincent Batts (github: vbatts)