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From 8a9eab141ab379c658fc198fb0b0ee4ca3bdd1d2 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Thomas=20B=C3=A4chler?= <thomas@archlinux.org>
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Date: Mon, 30 Sep 2013 01:34:44 +0200
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Subject: [PATCH] fstab-generator: Generate explicit dependencies on
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systemd-fsck@.service instead of using FsckPassNo
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[tomegun:
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* order all fsck instances after fsck-root
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* check for OOM
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* added notes in the manpages]
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Conflicts:
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man/systemd-fsck@.service.xml
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man/systemd-fstab-generator.xml
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---
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man/systemd-fsck@.service.xml | 4 +---
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man/systemd-fstab-generator.xml | 9 ++++-----
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src/fstab-generator/fstab-generator.c | 21 +++++++++++++++++----
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units/systemd-fsck@.service.in | 2 +-
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4 files changed, 23 insertions(+), 13 deletions(-)
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diff --git a/man/systemd-fsck@.service.xml b/man/systemd-fsck@.service.xml
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index c653dc5..17bd1c0 100644
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--- a/man/systemd-fsck@.service.xml
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+++ b/man/systemd-fsck@.service.xml
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@@ -63,9 +63,7 @@
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check. <filename>systemd-fsck-root.service</filename> is
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responsible for file system checks on the root
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file system. The root file system check is performed
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- before the other file systems. Either service is enabled
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- at boot if passno in <filename>/etc/fstab</filename> for
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- the file system is set to a value greater than zero.</para>
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+ before the other file systems.</para>
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<para><filename>systemd-fsck</filename> will
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forward file system checking progress to the
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diff --git a/man/systemd-fstab-generator.xml b/man/systemd-fstab-generator.xml
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index e3cf5d2..740db8f 100644
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--- a/man/systemd-fstab-generator.xml
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+++ b/man/systemd-fstab-generator.xml
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@@ -61,11 +61,10 @@
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reloaded. This will instantiate mount and swap units
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as necessary.</para>
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- <para>The <varname>passno</varname> field is treated
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- like a simple boolean, and the ordering information is
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- discarded. However, if the root file system is
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- checked, it is checked before all the other
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- file systems.</para>
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+ <para>The <term><varname>passno</varname></term> field
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+ is treated like a simlpe boolean, and the ordering information
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+ is discarded. However, the root filesystem is checked
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+ before all the other filesystems.</para>
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<para>See
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<citerefentry><refentrytitle>systemd.mount</refentrytitle><manvolnum>5</manvolnum></citerefentry>
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diff --git a/src/fstab-generator/fstab-generator.c b/src/fstab-generator/fstab-generator.c
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index 6cecb4e..7874ff1 100644
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--- a/src/fstab-generator/fstab-generator.c
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+++ b/src/fstab-generator/fstab-generator.c
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@@ -209,17 +209,30 @@ static int add_mount(
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"Before=%s\n",
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post);
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+ if (passno > 0) {
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+ _cleanup_free_ char *fsck = NULL;
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+
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+ fsck = unit_name_from_path_instance("systemd-fsck", what, ".service");
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+ if (!fsck)
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+ return log_oom();
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+
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+ fprintf(f,
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+ "Requires=%s\n"
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+ "After=%s\n",
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+ fsck,
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+ fsck);
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+ }
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+
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+
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fprintf(f,
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"\n"
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"[Mount]\n"
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"What=%s\n"
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"Where=%s\n"
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- "Type=%s\n"
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- "FsckPassNo=%i\n",
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+ "Type=%s\n",
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what,
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where,
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- type,
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- passno);
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+ type);
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if (!isempty(opts) &&
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!streq(opts, "defaults"))
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diff --git a/units/systemd-fsck@.service.in b/units/systemd-fsck@.service.in
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index e229cdc..c12efa8 100644
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--- a/units/systemd-fsck@.service.in
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+++ b/units/systemd-fsck@.service.in
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@@ -10,7 +10,7 @@ Description=File System Check on %f
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Documentation=man:systemd-fsck@.service(8)
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DefaultDependencies=no
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BindsTo=%i.device
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-After=systemd-readahead-collect.service systemd-readahead-replay.service %i.device
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+After=systemd-readahead-collect.service systemd-readahead-replay.service %i.device systemd-fsck-root.service
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Before=shutdown.target
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[Service]
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