diff options
| author | Lennart Poettering <lennart@poettering.net> | 2011-10-11 03:33:53 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2011-10-11 03:33:53 +0200 |
| commit | 21e557edcc1894ce4eeb70b71ca16e82e95bc0df (patch) | |
| tree | 06f11b334d966e56c371917a4a6426607a44b18b | |
| parent | 80cc5aeebaf5be112050e851491b13ff7c60ad72 (diff) | |
units: introduce local-fs-pre.target and remote-fs-pre.target
This hook target enables services to order themselves between
network.target and remote mounts, which is needed for GFS2 and similar
systems.
| -rw-r--r-- | Makefile.am | 2 | ||||
| -rw-r--r-- | man/systemd.special.xml.in | 26 | ||||
| -rw-r--r-- | src/mount.c | 6 | ||||
| -rw-r--r-- | src/special.h | 2 |
4 files changed, 34 insertions, 2 deletions
diff --git a/Makefile.am b/Makefile.am index f4a17aa7f5..3a98c5b061 100644 --- a/Makefile.am +++ b/Makefile.am @@ -337,7 +337,9 @@ dist_systemunit_DATA = \ units/halt.target \ units/kexec.target \ units/local-fs.target \ + units/local-fs-pre.target \ units/remote-fs.target \ + units/remote-fs-pre.target \ units/cryptsetup.target \ units/network.target \ units/nss-lookup.target \ diff --git a/man/systemd.special.xml.in b/man/systemd.special.xml.in index 218754051e..116a43ccfb 100644 --- a/man/systemd.special.xml.in +++ b/man/systemd.special.xml.in @@ -59,6 +59,7 @@ <filename>halt.target</filename>, <filename>kbrequest.target</filename>, <filename>local-fs.target</filename>, + <filename>local-fs-pre.target</filename>, <filename>mail-transfer-agent.target</filename>, <filename>multi-user.target</filename>, <filename>network.target</filename>, @@ -66,6 +67,7 @@ <filename>poweroff.target</filename>, <filename>reboot.target</filename>, <filename>remote-fs.target</filename>, + <filename>remote-fs-pre.target</filename>, <filename>rescue.target</filename>, <filename>rpcbind.target</filename>, <filename>runlevel2.target</filename>, @@ -261,6 +263,18 @@ </listitem> </varlistentry> <varlistentry> + <term><filename>local-fs-pre.target</filename></term> + <listitem> + <para>This target unit is + automatically ordered before + all local mount points marked + with <option>auto</option> + (see above). It can be used to + execute certain units before + all local mounts.</para> + </listitem> + </varlistentry> + <varlistentry> <term><filename>mail-transfer-agent.target</filename></term> <listitem> <para>The mail transfer agent @@ -374,6 +388,18 @@ </listitem> </varlistentry> <varlistentry> + <term><filename>remote-fs-pre.target</filename></term> + <listitem> + <para>This target unit is + automatically ordered before + all remote mount points marked + with <option>auto</option> + (see above). It can be used to + execute certain units before + all remote mounts.</para> + </listitem> + </varlistentry> + <varlistentry> <term><filename>rescue.target</filename></term> <listitem> <para>A special target unit diff --git a/src/mount.c b/src/mount.c index 2fc799a6ed..ef953f0d0a 100644 --- a/src/mount.c +++ b/src/mount.c @@ -357,9 +357,11 @@ static int mount_add_fstab_links(Mount *m) { if (mount_is_network(p)) { target = SPECIAL_REMOTE_FS_TARGET; - after = SPECIAL_NETWORK_TARGET; - } else + after = SPECIAL_REMOTE_FS_PRE_TARGET; + } else { target = SPECIAL_LOCAL_FS_TARGET; + after = SPECIAL_LOCAL_FS_PRE_TARGET; + } if (!path_equal(m->where, "/")) if ((r = unit_add_two_dependencies_by_name(UNIT(m), UNIT_BEFORE, UNIT_CONFLICTS, SPECIAL_UMOUNT_TARGET, NULL, true)) < 0) diff --git a/src/special.h b/src/special.h index 614e53ca1b..3fe34c955c 100644 --- a/src/special.h +++ b/src/special.h @@ -45,7 +45,9 @@ #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_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" #define SPECIAL_SWAP_TARGET "swap.target" #define SPECIAL_BASIC_TARGET "basic.target" |