[packages/docker] add missing systemd.patch

[glen]

commit 2a4ee79eabd432a2d5ec60dbdf28b47ba9958b3b
Author: Elan Ruusamäe <glen at delfi.ee>
Date:   Tue Aug 30 10:46:44 2016 +0300

    add missing systemd.patch

 systemd.patch | 11 +++++++++++
 1 file changed, 11 insertions(+)
---
diff --git a/systemd.patch b/systemd.patch
new file mode 100644
index 0000000..5a2de09
--- /dev/null
+++ b/systemd.patch
@@ -0,0 +1,11 @@
+--- docker-1.12.1/contrib/init/systemd/docker.service~	2016-08-18 07:40:58.000000000 +0300
++++ docker-1.12.1/contrib/init/systemd/docker.service	2016-08-30 00:06:51.450800482 +0300
+@@ -9,7 +9,7 @@
+ # the default is not to use systemd for cgroups because the delegate issues still
+ # exists and systemd currently does not support the cgroup feature set required
+ # for containers run by docker
+-ExecStart=/usr/bin/dockerd -H fd://
++ExecStart=/usr/sbin/dockerd -H fd://
+ ExecReload=/bin/kill -s HUP $MAINPID
+ # Having non-zero Limit*s causes performance problems due to accounting overhead
+ # in the kernel. We recommend using cgroups to do container-local accounting.
================================================================

---- gitweb:

http://git.pld-linux.org/gitweb.cgi/packages/docker.git/commitdiff/2a4ee79eabd432a2d5ec60dbdf28b47ba9958b3b