journald: move /dev/log socket to /run

[elogind.git] / man / sd_readahead.xml

diff --git a/man/sd_readahead.xml b/man/sd_readahead.xml
index 178f907afa95bde3b28d7a62953d7b4d94472a8f..98272997cb13a41a9451ffa5cd2a194ce7a8823e 100644 (file)
--- a/man/sd_readahead.xml
+++ b/man/sd_readahead.xml
@@ -8,20 +8,20 @@
   Copyright 2010 Lennart Poettering
 
   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.
 
   systemd is distributed in the hope that it will be useful, but
   WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-  General Public License for more details.
+  Lesser General Public License for more details.
 
-  You should have received a copy of the GNU General Public License
+  You should have received a copy of the GNU Lesser General Public License
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 -->
 
-<refentry id="sd_notify">
+<refentry id="sd_readahead" conditional='ENABLE_READAHEAD'>
 
         <refentryinfo>
                 <title>sd_readahead</title>
@@ -44,12 +44,12 @@
 
         <refnamediv>
                 <refname>sd_readahead</refname>
-                <refpurpose>Control ongoing disk read-ahead operations</refpurpose>
+                <refpurpose>Control ongoing disk boot-time read-ahead operations</refpurpose>
         </refnamediv>
 
         <refsynopsisdiv>
                 <funcsynopsis>
-                        <funcsynopsisinfo>#include "sd-daemon.h"</funcsynopsisinfo>
+                        <funcsynopsisinfo>#include "sd-readahead.h"</funcsynopsisinfo>
 
                         <funcprototype>
                                 <funcdef>int <function>sd_readahead</function></funcdef>
@@ -62,7 +62,7 @@
                 <title>Description</title>
                 <para><function>sd_readahead()</function> may be
                 called by programs involved with early boot-up to
-                control ongoing disk read-ahead operations. It may be
+                control ongoing boot-time disk read-ahead operations. It may be
                 used to terminate read-ahead operations in case an
                 uncommon disk access pattern is to be expected and
                 hence read-ahead replay or collection is unlikely to
@@ -115,34 +115,34 @@
                 <title>Notes</title>
 
                 <para>This function is provided by the reference
-                implementation of APIs for new-style daemons and
-                distributed with the systemd package. The algorithm
-                it implements is simple, and can easily be
-                reimplemented in daemons if it is important to support
-                this interface without using the reference
-                implementation.</para>
+                implementation of APIs for controlling boot-time
+                read-ahead and distributed with the systemd
+                package. The algorithm it implements is simple, and
+                can easily be reimplemented in daemons if it is
+                important to support this interface without using the
+                reference implementation.</para>
 
                 <para>Internally, this function creates a file in
-                <filename>/dev/.systemd/readahead/</filename> which is
+                <filename>/run/systemd/readahead/</filename> which is
                 then used as flag file to notify the read-ahead
                 subsystem.</para>
 
                 <para>For details about the algorithm check the
                 liberally licensed reference implementation sources:
-                <ulink url="http://cgit.freedesktop.org/systemd/tree/src/sd-daemon.c"/>
-                resp. <ulink
-                url="http://cgit.freedesktop.org/systemd/tree/src/sd-daemon.h"/></para>
+                <ulink url="http://cgit.freedesktop.org/systemd/systemd/plain/src/readahead/sd-readahead.c"/>
+                and <ulink
+                url="http://cgit.freedesktop.org/systemd/systemd/plain/src/systemd/sd-readahead.h"/></para>
 
                 <para><function>sd_readahead()</function> is
                 implemented in the reference implementation's drop-in
-                <filename>sd-daemon.c</filename> and
-                <filename>sd-daemon.h</filename> files. It is
+                <filename>sd-readahead.c</filename> and
+                <filename>sd-readahead.h</filename> files. It is
                 recommended that applications consuming this API copy
                 the implementation into their source tree. For more
-                details about the reference implementation see
-                <citerefentry><refentrytitle>sd_daemon</refentrytitle><manvolnum>7</manvolnum></citerefentry></para>
+                details about the reference implementation, see
+                <citerefentry><refentrytitle>sd-readahead</refentrytitle><manvolnum>3</manvolnum></citerefentry></para>
 
-                <para>If -DDISABLE_SYSTEMD is set during compilation
+                <para>If -DDISABLE_SYSTEMD is set during compilation,
                 this function will always return 0 and otherwise
                 become a NOP.</para>
         </refsect1>
@@ -170,7 +170,7 @@ sd_readahead("noreplay");</programlisting>
                 <title>See Also</title>
                 <para>
                         <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
-                        <citerefentry><refentrytitle>sd_daemon</refentrytitle><manvolnum>7</manvolnum></citerefentry>,
+                        <citerefentry><refentrytitle>sd-readahead</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
                         <citerefentry><refentrytitle>daemon</refentrytitle><manvolnum>7</manvolnum></citerefentry>
                 </para>
         </refsect1>