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.
This was documented in the man page and supported in the generator,
but systemd-cryptestup itself would fail with this option.
systemd-cryptsetup should ignore 'nofail', as it does with 'noauto'.
This adds #ifdef HAVE_ATTR_XATTR_H guards around all usage of xattr.
This unbreaks building with --disable-xattr when <attr/xattr.h> doesn't exist.
<attr/xattr.h> and usage of fsetxattr() without
This introduces a new data threshold setting for sd_journal objects
which controls the maximum size of objects to decompress. This is
relieves the library from having to decompress full data objects even
if a client program is only interested in the initial part of them.
This speeds up "systemd-coredumpctl" drastically when invoked without
parameters.
[Tested in latest gnome-ostree; if accepted, I'll look at a followup
patch which fixes the other dbus_connection_send(reply, ...) calls
besides logind]
DBus messages can have a flag NO_REPLY associated that means "I don't
need a reply". This is for efficiency reasons - for one-off requests
that can't return an error, etc.
However, it's up to users to manually check
dbus_message_get_no_reply() from a message. libdbus will happily send
out a reply if you don't.
Unfortunately, doing so is not just less efficient - it also triggers
a security error, for complex reasons. This is something that will
eventually be fixed in dbus, but it's also correct to handle it in
client applications.
This new helper API is slightly nicer in that you don't have to pass
NULL to say you don't want a reply serial for your reply.
This patch also tweaks logind to use the API - there are more areas of
the code that need this treatment too.
strncmp() could be used with size bigger then the size of the string,
because MAX was used instead of MIN.
If failing, print just the offending mount flag.
Whenever a message fails, mention the offending word, instead
of just giving the whole line. If one bad word causes just this
word to be rejected, print only the word. If one bad word causes
the whole line to be rejected, print the whole line too.
https://bugs.freedesktop.org/show_bug.cgi?id=56874
Sometimes it is better to see messages in full, and the existing
set of options didn't allow this easily. E.g. now
journalctl -f --full
will behave like
tail -f /var/log/messages
of yore.
Long option only for now, since small letters are becoming
scarce, and this doesn't feel like a capital-letter-option.
'-u' would be nice, and the above command would be spelled
journalctl -fu
The path doesn't change in the standard configuration.
Also, give full path to the journalctl binary in the hook,
since it might be installed outside of $PATH.
Also, add uninstall hook to remove the binary catalog.
Some filesystem magics are too big to fit in 31 bits,
and are wrapped to negative. f_type is an int on 32 bits, so
it is signed, and we get a warning on comparison.
More specifically this adds a number of macros that resolve to
directories for udev rules, hwdb entries, tmpfiles and sysctl.
Thsi also includes three new macros for rebuilding the hwbd/catalog
index when a package drops in new files
This remove distro-specific support for early-boot SysV init scripts.
(And leaves support for normal SysV scripts untouched).
If distributions wish to continue to allow early-boot SysV scripts in
their distribution-specific way they should either maintain this patch
downstream manually, or write a generator for them, or simply ship all
those scripts with a .service wrapper.
We should always try to umount the old root dir if possible, instead of
overmounting it -- if that's possible.
The initial ("first") kernel rootfs can never be umounted, hence
for the usual nitrd case we never bothered using pivot_root() and
hence with fully unmounting it. However, fedup now tranisitions twice
during boot, and in that case it is highly desirable that the "second"
root dir is entirely unmounted when we switch to the "third". This patch
makes that possible.
The pivot_root() needs a directory in the "third" root dir, to move the
"second" root dir to. We use /mnt for that, under the assumption that
this directory is likely to exist, and is not itself a mount point.
