udev: introduce NAMING_STABLE_VIRTUAL_MACS (retroactively)

[thirdparty/systemd.git] / units / syslog.socket

diff --git a/units/syslog.socket b/units/syslog.socket
index 657e7913e34d89cb906732ab38b9106ef9b0aeab..c4b1cea2d606702bced6dcd346406757321e90cd 100644 (file)
--- a/units/syslog.socket
+++ b/units/syslog.socket
@@ -1,26 +1,33 @@
+#  SPDX-License-Identifier: LGPL-2.1+
+#
 #  This file is part of systemd.
 #
 #  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.
 
-# See systemd.special(7) for details
-
 [Unit]
 Description=Syslog Socket
+Documentation=man:systemd.special(7)
+Documentation=https://www.freedesktop.org/wiki/Software/systemd/syslog
 DefaultDependencies=no
-Before=sockets.target syslog.target
+Before=sockets.target
+
+# Don't allow logging until the very end
 Conflicts=shutdown.target
 Before=shutdown.target
 
-# Pull in syslog.target to tell people that /dev/log is now accessible
-Wants=syslog.target
+# Don't try to activate syslog.service if sysinit.target has failed.
+Conflicts=emergency.service
+Before=emergency.service
 
 [Socket]
 ListenDatagram=/run/systemd/journal/syslog
 SocketMode=0666
 PassCredentials=yes
+PassSecurity=yes
+ReceiveBuffer=8M
 
 # The default syslog implementation should make syslog.service a
 # symlink to itself, so that this socket activates the right actual
@@ -36,3 +43,5 @@ PassCredentials=yes
 #
 # [Install]
 # Alias=syslog.service
+#
+# See https://www.freedesktop.org/wiki/Software/systemd/syslog for details.