docker/docker — pull request #8404 by danjpgriffin (2014-10-06 09:04:13+00:00)
Title: Preserve extended attributes and acls on archlinux build

Failure to do this means that file capabilites are not preserved in the image.
Ping fails to work as a non-root user if cap_net_raw is capability is not set

Signed-off-by: Dan Griffin