X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=man%2Fsystemd-tmpfiles.xml;h=f4d53b31393238574db0e54d50fed830ffee19e8;hb=5fae368bda9419d9d378ea32077c8fd183dd4b81;hp=9a9bf17136e512f9c8464532bb730117a525b793;hpb=d35d791950ddf676d20ffaef43d02eaca1b0d027;p=elogind.git

diff --git a/man/systemd-tmpfiles.xml b/man/systemd-tmpfiles.xml
index 9a9bf1713..f4d53b313 100644
--- a/man/systemd-tmpfiles.xml
+++ b/man/systemd-tmpfiles.xml
@@ -147,15 +147,15 @@
                         </varlistentry>
                         <varlistentry>
                                 <term><option>--prefix=<replaceable>path</replaceable></option></term>
-                                <listitem><para>Only apply rules that
-                                apply to paths with the specified
+                                <listitem><para>Only apply rules with
+                                paths that start with the specified
                                 prefix. This option can be specified
                                 multiple times.</para></listitem>
                         </varlistentry>
                         <varlistentry>
                                 <term><option>--exclude-prefix=<replaceable>path</replaceable></option></term>
-                                <listitem><para>Ignore rules that
-                                apply to paths with the specified
+                                <listitem><para>Ignore rules with
+                                paths that start with the specified
                                 prefix. This option can be specified
                                 multiple times.</para></listitem>
                         </varlistentry>
@@ -184,6 +184,19 @@
 
         </refsect1>
 
+        <refsect1>
+                <title>Unprivileged --cleanup operation</title>
+
+                <para><command>systemd-tmpfiles</command> tries to
+                avoid changing the access and modification times on
+                the directories it accesses, which requires
+                <constant>CAP_ADMIN</constant> privileges. When
+                running as non-root, directories which are checked for
+                files to clean up will have their access time bumped,
+                which might prevent their cleanup.
+                </para>
+        </refsect1>
+
         <refsect1>
                 <title>Exit status</title>