units: skip mounting /dev/hugepages if we don't have CAP_SYS_ADMIN

[elogind.git] / units / dev-hugepages.mount

diff --git a/units/dev-hugepages.mount b/units/dev-hugepages.mount
index 72a522e69cab0c7f91205bb90043fa6eb2860cb4..882adb4545ae5b1bcd7bc7fe5bd3bab286d141f1 100644 (file)
--- a/units/dev-hugepages.mount
+++ b/units/dev-hugepages.mount
@@ -1,15 +1,18 @@
 #  This file is part of systemd.
 #
 #  systemd is free software; you can redistribute it and/or modify it
-#  under the terms of the GNU General Public License as published by
-#  the Free Software Foundation; either version 2 of the License, or
+#  under the terms of the GNU Lesser General Public License as published by
+#  the Free Software Foundation; either version 2.1 of the License, or
 #  (at your option) any later version.
 
 [Unit]
 Description=Huge Pages File System
+Documentation=https://www.kernel.org/doc/Documentation/vm/hugetlbpage.txt
+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