Index: chapter01/changelog.xml
===================================================================
--- chapter01/changelog.xml	(revision 49ce3296d8f47eb7859bca63d49648d1cf755f7a)
+++ chapter01/changelog.xml	(revision 8a0d39eebe47adcbd5e02ffa73416b455f692966)
@@ -43,4 +43,13 @@
     appropriate for the entry or if needed the entire day's listitem.
        -->
+    <listitem revision="systemd">
+      <para>2019-09-27</para>
+      <itemizedlist>
+        <listitem>
+          <para>[renodr] - Update to systemd-243. Fixes
+          <ulink url="&lfs-ticket-root;4456">#4456</ulink>.</para>
+        </listitem>
+      </itemizedlist>
+    </listitem>
 
     <listitem>
Index: chapter01/whatsnew.xml
===================================================================
--- chapter01/whatsnew.xml	(revision 49ce3296d8f47eb7859bca63d49648d1cf755f7a)
+++ chapter01/whatsnew.xml	(revision 8a0d39eebe47adcbd5e02ffa73416b455f692966)
@@ -222,7 +222,7 @@
       <para>Sysklogd-&sysklogd-version;</para>
     </listitem>-->
-    <!--<listitem revision="systemd">
+    <listitem revision="systemd">
       <para>Systemd-&systemd-version;</para>
-    </listitem>-->
+    </listitem>
     <listitem revision="sysv">
       <para>SysVinit-&sysvinit-version;</para>
Index: chapter03/patches.xml
===================================================================
--- chapter03/patches.xml	(revision 49ce3296d8f47eb7859bca63d49648d1cf755f7a)
+++ chapter03/patches.xml	(revision 8a0d39eebe47adcbd5e02ffa73416b455f692966)
@@ -119,8 +119,8 @@
 
     <varlistentry revision="systemd">
-      <term>Systemd networkd and rdrand patch - <token>&systemd-networkd-patch-size;</token>:</term>
+      <term>Systemd udev evdev fix - <token>&systemd-udev-patch-size;</token>:</term>
       <listitem>
-        <para>Download: <ulink url="&patches-root;&systemd-networkd-patch;"/></para>
-        <para>MD5 sum: <literal>&systemd-networkd-patch-md5;</literal></para>
+        <para>Download: <ulink url="&patches-root;&systemd-udev-patch;"/></para>
+        <para>MD5 sum: <literal>&systemd-udev-patch-md5;</literal></para>
       </listitem>
     </varlistentry>
Index: chapter06/systemd.xml
===================================================================
--- chapter06/systemd.xml	(revision 49ce3296d8f47eb7859bca63d49648d1cf755f7a)
+++ chapter06/systemd.xml	(revision 8a0d39eebe47adcbd5e02ffa73416b455f692966)
@@ -41,8 +41,8 @@
     <title>Installation of systemd</title>
 
-    <para>First, apply a patch to fix issues with systemd-networkd on Linux 5.2+
-    kernels, as well as with AMD Ryzen CPUs:</para>
-
-<screen><userinput remap="pre">patch -Np1 -i ../systemd-&systemd-version;-networkd_and_rdrand_fixes-1.patch</userinput></screen>
+    <para>First, apply a patch to fix issues with udev and evdev
+    device node assignment:</para>
+
+<screen><userinput remap="pre">patch -Np1 -i ../systemd-&systemd-version;-udev_fix-1.patch</userinput></screen>
 
     <para>Create a symlink to work around missing xsltproc:</para>
@@ -71,6 +71,4 @@
 <screen><userinput remap="pre">sed -i 's/GROUP="render", //' rules/50-udev-default.rules.in</userinput></screen>
 
-<!-- EDITORS NOTE: At the next systemd release, see if the CFLAGS can be removed. -->
-
     <para>Prepare systemd for compilation:</para>
 
@@ -80,5 +78,4 @@
 PKG_CONFIG_PATH="/usr/lib/pkgconfig:/tools/lib/pkgconfig" \
 LANG=en_US.UTF-8                   \
-CFLAGS+="-Wno-format-overflow"     \
 meson --prefix=/usr                \
       --sysconfdir=/etc            \
@@ -208,4 +205,8 @@
 <screen><userinput remap="adjust">systemd-machine-id-setup</userinput></screen>
 
+    <para>Setup the basic target structure:</para>
+
+<screen><userinput remap="adjust">systemctl preset-all</userinput></screen>
+             
     <para>Remove symbolic links to Util-Linux libraries:</para>
 
Index: chapter07/systemd-custom.xml
===================================================================
--- chapter07/systemd-custom.xml	(revision 49ce3296d8f47eb7859bca63d49648d1cf755f7a)
+++ chapter07/systemd-custom.xml	(revision 8a0d39eebe47adcbd5e02ffa73416b455f692966)
@@ -246,5 +246,5 @@
           <emphasis>Enable system-wide process lingering</emphasis>:
           You can set <parameter>KillUserProcesses=no</parameter> in
-          <filename>/etc/logind.conf</filename> to enable process lingering
+          <filename>/etc/systemd/logind.conf</filename> to enable process lingering
           globally for all users. This has the benefit of leaving the old
           method available to all users at the expense of explicit control.
@@ -255,5 +255,5 @@
           <emphasis>Disable at build-time</emphasis>: You can enable
           lingering by default while building systemd by adding the switch
-          <parameter>-Ddefault-kill-user-processes=no</parameter> to the
+          <parameter>-Ddefault-kill-user-processes=false</parameter> to the
           <command>meson</command> command for systemd. This completely
           disables the ability of systemd to kill user processes at session
Index: general.ent
===================================================================
--- general.ent	(revision 49ce3296d8f47eb7859bca63d49648d1cf755f7a)
+++ general.ent	(revision 8a0d39eebe47adcbd5e02ffa73416b455f692966)
@@ -1,12 +1,12 @@
-<!ENTITY version         "SVN-20190924">
+<!ENTITY version         "SVN-20190927">
 <!ENTITY short-version   "svn">  <!-- Used below in &blfs-book; 
                                       Change to x.y for release but not -rc releases -->
 <!ENTITY generic-version "development"> <!-- Use "development"  or "x.y[-pre{x}]" -->
 
-<!ENTITY versiond        "20190924-systemd">
+<!ENTITY versiond        "20190927-systemd">
 <!ENTITY short-versiond  "systemd">
 <!ENTITY generic-versiond "systemd"> 
 
-<!ENTITY releasedate     "September 24th, 2019">
+<!ENTITY releasedate     "September 27th, 2019">
 
 <!ENTITY copyrightdate   "1999-2019"><!-- jhalfs needs a literal dash, not &ndash; -->
Index: packages.ent
===================================================================
--- packages.ent	(revision 49ce3296d8f47eb7859bca63d49648d1cf755f7a)
+++ packages.ent	(revision 8a0d39eebe47adcbd5e02ffa73416b455f692966)
@@ -622,19 +622,19 @@
 <!ENTITY sysklogd-ch6-sbu "less than 0.1 SBU">
 
-<!ENTITY systemd-version  "241">
+<!ENTITY systemd-version  "243">
 <!--<!ENTITY systemd-stable   "6b4878d">-->
 <!-- The above entity is used whenever we move to a stable backport branch. In the event of a critical problem or kernel
      change that is incompatible, we will switch to the backport branch until the next stable release. -->
-<!ENTITY systemd-size     "7,464 KB">
+<!ENTITY systemd-size     "8,052 KB">
 <!ENTITY systemd-url      "&github;/systemd/systemd/archive/v&systemd-version;/systemd-&systemd-version;.tar.gz">
 <!--<!ENTITY systemd-url      "&anduin-sources;/systemd-&systemd-version;-&systemd-stable;.tar.xz">-->
-<!ENTITY systemd-md5      "c5953c24c850b44fcf714326e567dc37">
+<!ENTITY systemd-md5      "ca2403fa7dff73afd2e896b4cb25021b">
 <!ENTITY systemd-home     "https://www.freedesktop.org/wiki/Software/systemd/">
-<!ENTITY systemd-man-size "456 KB">
+<!ENTITY systemd-man-size "504 KB">
 <!--<!ENTITY systemd-man-url  "&anduin-sources;/systemd-man-pages-&systemd-version;-&systemd-stable;.tar.xz">-->
 <!ENTITY systemd-man-url  "&anduin-sources;/systemd-man-pages-&systemd-version;.tar.xz">
-<!ENTITY systemd-man-md5  "6942e1a9032e19da6639f9705241d119">
-<!ENTITY systemd-ch6-du   "227 MB">
-<!ENTITY systemd-ch6-sbu  "0.4 SBU">
+<!ENTITY systemd-man-md5  "22278b3c8fa27323b5baafffb093f0f0">
+<!ENTITY systemd-ch6-du   "228 MB">
+<!ENTITY systemd-ch6-sbu  "1.8 SBU">
 
 <!ENTITY sysvinit-version "2.96">
Index: patches.ent
===================================================================
--- patches.ent	(revision 49ce3296d8f47eb7859bca63d49648d1cf755f7a)
+++ patches.ent	(revision 8a0d39eebe47adcbd5e02ffa73416b455f692966)
@@ -58,6 +58,6 @@
 <!ENTITY sysvinit-consolidated-patch-size "2.4 KB">
 
-<!ENTITY systemd-networkd-patch "systemd-&systemd-version;-networkd_and_rdrand_fixes-1.patch">
-<!ENTITY systemd-networkd-patch-md5 "bb26f26d7c3a17d1888ab3171366906b">
-<!ENTITY systemd-networkd-patch-size "8 KB">
+<!ENTITY systemd-udev-patch "systemd-&systemd-version;-udev_fix-1.patch">
+<!ENTITY systemd-udev-patch-md5 "91e4cd41dee57dc6ac9817b8f4f724a6">
+<!ENTITY systemd-udev-patch-size "12 KB">
 
