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.
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.
Distcheck would fail due to sysvinit dir being set,
but not sysvrcnd dir:
# ./configure --enable-gtk-doc --with-sysvrcd-path=/etc/rc.d
# --with-sysvinit-path=/etc/rc.d
# make distcheck
...
configure: error: *** You need both --with-sysvinit-path=PATH and
--with-sysvrcd-path=PATH to enable SysV compatibility support, or both
empty to disable it.
make: *** [distcheck] Error 1
This also allows sysvcompat support to be disabled from distcheck.
[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.
Michal Schmidt