[systemd-commits] Makefile.am man/systemd.special.xml src/core units/syslog.socket units/syslog.target units/systemd-journald.socket
Lennart Poettering
lennart at kemper.freedesktop.org
Wed Jan 16 12:35:35 PST 2013
Makefile.am | 1 -
man/systemd.special.xml | 23 -----------------------
src/core/service.c | 16 +++++++---------
src/core/special.h | 3 +--
units/syslog.socket | 5 +----
units/syslog.target | 19 -------------------
units/systemd-journald.socket | 2 +-
7 files changed, 10 insertions(+), 59 deletions(-)
New commits:
commit 5d4caf565471ff3401bd9b53aa814c8545a18a93
Author: Lennart Poettering <lennart at poettering.net>
Date: Wed Jan 16 21:09:03 2013 +0100
service: ignore dependencies on $syslog and $local_fs in LSB scripts
We no longer allow early-boot init scripts, however in late boot the
syslog socket and local mounts are established anyway, so let's simplify
our dep graph a bit.
If $syslog doesn't resolve to syslog.target anymore there's no reason to
keep syslog.target around anymore. Let's remove it.
Note that many 3rd party service unit files order themselves after
syslog.target. These will be dangling dependencies now, which should be
unproblematic, however.
diff --git a/Makefile.am b/Makefile.am
index 5692077..db68522 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -291,7 +291,6 @@ dist_systemunit_DATA = \
units/quotaon.service \
units/systemd-ask-password-wall.path \
units/systemd-ask-password-console.path \
- units/syslog.target \
units/systemd-udevd-control.socket \
units/systemd-udevd-kernel.socket \
units/system-update.target
diff --git a/man/systemd.special.xml b/man/systemd.special.xml
index 81374c2..6acba91 100644
--- a/man/systemd.special.xml
+++ b/man/systemd.special.xml
@@ -93,7 +93,6 @@
<filename>swap.target</filename>,
<filename>sysinit.target</filename>,
<filename>syslog.socket</filename>,
- <filename>syslog.target</filename>,
<filename>system-update.target</filename>,
<filename>time-sync.target</filename>,
<filename>umount.target</filename></para>
@@ -335,15 +334,6 @@
<option>auto</option> and
<option>comment=systemd.mount</option>
mount options set.</para>
-
- <para>systemd automatically
- adds dependencies of type
- After for this target unit to
- all SysV init script service
- units with an LSB header
- referring to the
- <literal>$local_fs</literal>
- facility.</para>
</listitem>
</varlistentry>
<varlistentry>
@@ -680,19 +670,6 @@
</listitem>
</varlistentry>
<varlistentry>
- <term><filename>syslog.target</filename></term>
- <listitem>
- <para>systemd automatically
- adds dependencies of type
- After for this target unit to
- all SysV init script service
- units with an LSB header
- referring to the
- <literal>$syslog</literal>
- facility.</para>
- </listitem>
- </varlistentry>
- <varlistentry>
<term><filename>system-update.target</filename></term>
<listitem>
<para>A special target unit
diff --git a/src/core/service.c b/src/core/service.c
index 017d292..ebd0bae 100644
--- a/src/core/service.c
+++ b/src/core/service.c
@@ -322,7 +322,8 @@ static void service_done(Unit *u) {
static char *sysv_translate_name(const char *name) {
char *r;
- if (!(r = new(char, strlen(name) + sizeof(".service"))))
+ r = new(char, strlen(name) + sizeof(".service"));
+ if (!r)
return NULL;
if (endswith(name, ".sh"))
@@ -348,16 +349,12 @@ static int sysv_translate_facility(const char *name, const char *filename, char
static const char * const table[] = {
/* LSB defined facilities */
- "local_fs", SPECIAL_LOCAL_FS_TARGET,
- /* Due to unfortunate name selection in Mandriva,
- * $network is provided by network-up which is ordered
- * after network which actually starts interfaces.
- * To break the loop, just ignore it */
+ "local_fs", NULL,
"network", SPECIAL_NETWORK_TARGET,
"named", SPECIAL_NSS_LOOKUP_TARGET,
"portmap", SPECIAL_RPCBIND_TARGET,
"remote_fs", SPECIAL_REMOTE_FS_TARGET,
- "syslog", SPECIAL_SYSLOG_TARGET,
+ "syslog", NULL,
"time", SPECIAL_TIME_SYNC_TARGET,
};
@@ -378,8 +375,9 @@ static int sysv_translate_facility(const char *name, const char *filename, char
if (!table[i+1])
return 0;
- if (!(r = strdup(table[i+1])))
- return -ENOMEM;
+ r = strdup(table[i+1]);
+ if (!r)
+ return log_oom();
goto finish;
}
diff --git a/src/core/special.h b/src/core/special.h
index 626e816..99c0e12 100644
--- a/src/core/special.h
+++ b/src/core/special.h
@@ -46,7 +46,7 @@
/* Early boot targets */
#define SPECIAL_SYSINIT_TARGET "sysinit.target"
#define SPECIAL_SOCKETS_TARGET "sockets.target"
-#define SPECIAL_LOCAL_FS_TARGET "local-fs.target" /* LSB's $local_fs */
+#define SPECIAL_LOCAL_FS_TARGET "local-fs.target"
#define SPECIAL_LOCAL_FS_PRE_TARGET "local-fs-pre.target"
#define SPECIAL_REMOTE_FS_TARGET "remote-fs.target" /* LSB's $remote_fs */
#define SPECIAL_REMOTE_FS_PRE_TARGET "remote-fs-pre.target"
@@ -57,7 +57,6 @@
#define SPECIAL_NETWORK_TARGET "network.target" /* LSB's $network */
#define SPECIAL_NSS_LOOKUP_TARGET "nss-lookup.target" /* LSB's $named */
#define SPECIAL_RPCBIND_TARGET "rpcbind.target" /* LSB's $portmap */
-#define SPECIAL_SYSLOG_TARGET "syslog.target" /* LSB's $syslog */
#define SPECIAL_TIME_SYNC_TARGET "time-sync.target" /* LSB's $time */
/*
diff --git a/units/syslog.socket b/units/syslog.socket
index c784357..e6e9cf8 100644
--- a/units/syslog.socket
+++ b/units/syslog.socket
@@ -10,14 +10,11 @@ Description=Syslog Socket
Documentation=man:systemd.special(7)
Documentation=http://www.freedesktop.org/wiki/Software/systemd/syslog
DefaultDependencies=no
-Before=sockets.target syslog.target shutdown.target
+Before=sockets.target shutdown.target
# Don't allow logging until the very end
Conflicts=shutdown.target
-# Pull in syslog.target to tell people that /dev/log is now accessible
-Wants=syslog.target
-
[Socket]
ListenDatagram=/run/systemd/journal/syslog
SocketMode=0666
diff --git a/units/syslog.target b/units/syslog.target
deleted file mode 100644
index 423fef3..0000000
--- a/units/syslog.target
+++ /dev/null
@@ -1,19 +0,0 @@
-# This file is part of systemd.
-#
-# systemd is free software; you can redistribute it and/or modify it
-# 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.
-
-# This exists mostly for compatibility with SysV/LSB units, and
-# implementations lacking socket/bus activation.
-
-[Unit]
-Description=Syslog
-Documentation=man:systemd.special(7)
-Documentation=http://www.freedesktop.org/wiki/Software/systemd/syslog
-
-# Avoid that we conflict with shutdown.target, so that we can stay
-# until the very end and do not cancel shutdown.target if we should
-# happen to be activated very late.
-DefaultDependencies=no
diff --git a/units/systemd-journald.socket b/units/systemd-journald.socket
index dbe8882..4f0619d 100644
--- a/units/systemd-journald.socket
+++ b/units/systemd-journald.socket
@@ -9,7 +9,7 @@
Description=Journal Socket
Documentation=man:systemd-journald.service(8) man:journald.conf(5)
DefaultDependencies=no
-Before=sockets.target syslog.target
+Before=sockets.target
# Mount and swap units need this. If this socket unit is removed by an
# isolate request the mount and and swap units would be removed too,
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