X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=man%2Fsystemd-tmpfiles.xml;h=f4d53b31393238574db0e54d50fed830ffee19e8;hb=78eb158a20e2bee772f6e49d8b432b98f68cbb55;hp=0b6264033d4b8874f99acff502e77d20840a46a0;hpb=dfdebb1b925332352966804303b2516a6506a429;p=elogind.git

diff --git a/man/systemd-tmpfiles.xml b/man/systemd-tmpfiles.xml
index 0b6264033..f4d53b313 100644
--- a/man/systemd-tmpfiles.xml
+++ b/man/systemd-tmpfiles.xml
@@ -101,6 +101,7 @@
                                 <varname>w</varname>,
                                 <varname>d</varname>,
                                 <varname>D</varname>,
+                                <varname>v</varname>,
                                 <varname>p</varname>,
                                 <varname>L</varname>,
                                 <varname>c</varname>,
@@ -110,7 +111,10 @@
                                 written to. Files and directories
                                 marked with <varname>z</varname>,
                                 <varname>Z</varname>,
-                                <varname>m</varname> have their
+                                <varname>t</varname>,
+                                <varname>T</varname>,
+                                <varname>a</varname>, and
+                                <varname>A</varname> have their
                                 ownership, access mode and security
                                 labels set. </para></listitem>
                         </varlistentry>
@@ -126,10 +130,13 @@
                         <varlistentry>
                                 <term><option>--remove</option></term>
                                 <listitem><para>If this option is
-                                passed, all files and directories
-                                marked with <varname>r</varname>,
-                                <varname>R</varname> in the
-                                configuration files are
+                                passed, the contents of
+                                directories marked with
+                                <varname>D</varname> or
+                                <varname>R</varname>, and files or
+                                directories themselves marked with
+                                <varname>r</varname> or
+                                <varname>R</varname> are
                                 removed.</para></listitem>
                         </varlistentry>
                         <varlistentry>
@@ -139,19 +146,27 @@
                                 </para></listitem>
                         </varlistentry>
                         <varlistentry>
-                                <term><option>--prefix=PATH</option></term>
-                                <listitem><para>Only apply rules that
-                                apply to paths with the specified
+                                <term><option>--prefix=<replaceable>path</replaceable></option></term>
+                                <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=PATH</option></term>
-                                <listitem><para>Ignore rules that
-                                apply to paths with the specified
+                                <term><option>--exclude-prefix=<replaceable>path</replaceable></option></term>
+                                <listitem><para>Ignore rules with
+                                paths that start with the specified
                                 prefix. This option can be specified
                                 multiple times.</para></listitem>
                         </varlistentry>
+                        <varlistentry>
+                                <term><option>--root=<replaceable>root</replaceable></option></term>
+                                <listitem><para>Takes a directory path
+                                as an argument. All paths will be
+                                prefixed with the given alternate <replaceable>root</replaceable>
+                                path, including config search paths.
+                                </para></listitem>
+                        </varlistentry>
 
                         <xi:include href="standard-options.xml" xpointer="help" />
                         <xi:include href="standard-options.xml" xpointer="version" />
@@ -169,6 +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>