In the words of Homer: If you don't try, you can't fail.
This is a revert of 9279749b84.
It used to be necessary to consider the umounting failed to make sure /
and /usr were remounted read-only, but that is no longer necessary as
everything is now remounted read-only anyway.
Moreover, this avoids a warning at shutdown saying a filesystem was not
unmounted. As the umounting of / is never attempted there was no
corresponding warning message saying which fs that failed. This caused some
spurious bug-reports from concerned users.
Cc: Michael Biebl <biebl@debian.org>
Traditional sysvinit systems would not complain about duplicates in
fstab. Rather it (through monut -a) would mount one fs on top of another,
in effect the last entry taking precedent.
In systemd, the first entry takes precedent, all subsequent ones are
ignored and an error is printed.
The change of behavior and the source of this error message was causing
some confusion, so give a hint what migt be wrong.
../src/journal/journal-send.c: In function 'sd_journal_sendv':
../src/journal/journal-send.c:250:73: warning: pointer of type 'void *' used in arithmetic [-Wpointer-arith]
$ LANG=el_GR.UTF-8 ./timedatectl
Local time: Σαβ 2012-11-24 14:53:05 CET
Universal time: Σαβ 2012-11-24 13:53:05 UTC
RTC time: Σαβ 2012-11-24 13:53:04
Timezone: Europe/Berlin (CET, +0100)
NTP enabled: yes
NTP synchronized: yes
RTC in local TZ: no
DST active: no
Last DST change: DST ended at
Κυρ 2012-10-28 02:59:59 CEST
Κυρ 2012-10-28 02:00:00 CET
Next DST change: DST begins (the clock jumps one hour forward) at
Κυρ 2013-03-31 01:59:59 CET
Κυρ 2013-03-31 03:00:00 CEST
https://bugs.freedesktop.org/show_bug.cgi?id=57470
TARGET_UBUNTU is effectively the same as TARGET_DEBIAN. Given the Ubuntu
is unlikely to use systemd anytime soon there's no point in keeping this
separate.
Hyper-V has an abstract bus, which gets renumbered on guest
startup. So instead of the bus numbers we should be using
the device GUIDs, which can be retrieved from the 'device_id'
sysfs attribute.
The split should be into a lightweight collection tool that can run
with minimal dependencies and resources for server and embedded
systems. The analysis tool can pull in desktop-style dependencies
like Cairo and GTK.
Hermann Gausterer