cgrules.conf: no documentation inside config file

cgrules.conf: don't put incomplete documentation inside the config
file. (There is missing the description of expandable strings in destination
column.) The link to manual page is better.

Signed-off-by: Ivana Hutarova Varekova <varekova@redhat.com>
Acked-By: Jan Safranek <jsafrane@redhat.com>

diff --git a/samples/cgrules.conf b/samples/cgrules.conf
index 48495eeffff5d7c40fcf581e66b18659d079ab3c..86300b3d8504317e615bfde88ee7b9b21f9adba2 100644 (file)
--- a/samples/cgrules.conf
+++ b/samples/cgrules.conf
@@ -1,51 +1,10 @@
 # /etc/cgrules.conf
-#
-#Each line describes a rule for a user in the forms:
-#
-#<user>                        <controllers>           <destination>
-#<user>:<process name> <controllers>           <destination>
-#
-#Where:
-# <user> can be:
-#        - an user name
-#        - a group name, with @group syntax
-#        - the wildcard *, for any user or group.
-#        - The %, which is equivalent to "ditto". This is useful for
-#          multiline rules where different cgroups need to be specified
-#          for various hierarchies for a single user.
-#
-# <process name> is optional and it can be:
-#       - a process name
-#       - a full command path of a process
-#
-# <controller> can be:
-#       - comma separated controller names (no spaces)
-#       - * (for all mounted controllers)
-#
-# <destination> can be:
-#       - path with-in the controller hierarchy (ex. pgrp1/gid1/uid1)
-#
-# Note:
-# - It currently has rules based on uids, gids and process name.
-#
-# - Don't put overlapping rules. First rule which matches the criteria
-#   will be executed.
-#
-# - Multiline rules can be specified for specifying different cgroups
-#   for multiple hierarchies. In the example below, user "peter" has
-#   specified 2 line rule. First line says put peter's task in test1/
-#   dir for "cpu" controller and second line says put peter's tasks in
-#   test2/ dir for memory controller. Make a note of "%" sign in second line.
-#   This is an indication that it is continuation of previous rule.
-#
-#
-#<user>        <controllers>   <destination>
-#
-#john          cpu             usergroup/faculty/john/
-#john:cp       cpu             usergroup/faculty/john/cp
-#@student      cpu,memory      usergroup/student/
-#peter        cpu              test1/
-#%            memory           test2/
-#@root         *               admingroup/
-#*             *               default/
+#The format of this file is described in cgrules.conf(5)
+#manual page.
+#
+# Example:
+#<user>                <controllers>   <destination>
+#@student      cpu,memory      usergroup/student/
+#peter         cpu             test1/
+#%             memory          test2/
 # End of file