From 4ca9e1500fb5648570b06e4d912f58b79370984c Mon Sep 17 00:00:00 2001
From: Michal Sekletar <msekleta@redhat.com>
Date: Wed, 12 Nov 2014 15:19:42 +0100
Subject: [PATCH] units: skip mounting /dev/hugepages if we don't have
 CAP_SYS_ADMIN

Preparation for allowing systemd to run gracefully in containers lacking
CAP_SYS_ADMIN.

(cherry picked from commit fe0b9cd3ba25fb5063b6782983dde0a0c9915660)
---
 units/dev-hugepages.mount | 1 +
 1 file changed, 1 insertion(+)

diff --git a/units/dev-hugepages.mount b/units/dev-hugepages.mount
index d711faed55..882adb4545 100644
--- a/units/dev-hugepages.mount
+++ b/units/dev-hugepages.mount
@@ -12,6 +12,7 @@ Documentation=http://www.freedesktop.org/wiki/Software/systemd/APIFileSystems
 DefaultDependencies=no
 Before=sysinit.target
 ConditionPathExists=/sys/kernel/mm/hugepages
+ConditionCapability=CAP_SYS_ADMIN
 
 [Mount]
 What=hugetlbfs