When we read the 'uevent' file we need to make sure, that we do not
read the relative DEVNAME= path provided by the kernel and overwrite
the absolute path udev expects here.
Hi,
during the builds for Fedora/s390x I've found that systemd v38 fails to
build on big-endian platforms.
...
make[2]: Entering directory `/root/systemd'
CC src/journal/libsystemd_journal_la-sd-journal.lo
src/journal/sd-journal.c: In function 'init_location':
src/journal/sd-journal.c:69:22: error: incompatible types when
initializing type 'long unsigned int' using type 'sd_id128_t'
src/journal/sd-journal.c:69:20: error: incompatible types when assigning
to type 'sd_id128_t' from type 'long unsigned int'
make[2]: *** [src/journal/libsystemd_journal_la-sd-journal.lo] Error 1
I see the problem in using le64toh() on the 16 bytes boot_id structure
in init_location()
Please see
http://s390.koji.fedoraproject.org/koji/taskinfo?taskID=544375 for a
full build log and attachment for a proposed fix.
With regards
Dan
Albert Strasheim reported a socket unit with Accept=yes was failing
sometimes.
getpeername() returns ENOTCONN if the connection was killed by TCP RST.
The socket unit must not fail when it happens.
Reproducer available at:
https://bugzilla.redhat.com/show_bug.cgi?id=783344
Since the addition of ControlGroupPersistent, systemd is trivially
killed by "systemctl status any.service".
bus_property_append_bool must not be used for a tri-state int.
Also, should it really "b", or do we want the tri-state nature to be seen?
For now just comment out the buggy DBus property.
The pid file watch could outlive the service unit if a daemon-reload
request came at the right time. The inotify event would then be
delivered to who knows where.
Fix it by unwatching in the service destructor.
Further changes will be needed to preserve the state of the pid file
watch across daemon-reload. For now let's just fix the crash observed
by Jóhann Guðmundsson:
Assertion 's->state == SERVICE_START || s->state == SERVICE_START_POST'
failed at src/service.c:2609, function service_fd_event(). Aborting
Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=783118
Some broken kernel drivers load firmware synchronously in the module init
path and block modprobe until the firmware request is fulfilled.
The modprobe-generated firmware request is a direct child device of the
device which caused modprobe to run. Child device event are blocked until
the parent device is handled. This dead-locks until the kernel firmware
loading timeout of 60 seconds is reached.
The hanging modprobe event should now time-out and allow the firmware
event to run before the 60 second kernel timeout.
<ridikulus_rat> 60-persistent-storage.rules gpt by-partlabel/by-partuuid
symlinks not created in udev-177 util-linux-2.20.1 kmod-3 in Archlinux x86_64.
<falconindy> ridikulus_rat: fix the rule, or fix the blkid builtin ;)
<kay> oh, i missed the ID_ stuff? :)
The way the various properties[] arrays are initialized is inefficient:
- only the .data members change at runtime, yet the whole arrays of
properties with all the fields are constructed on the stack one by
one by the code.
- there's duplication, eg. the properties of "org.freedesktop.systemd1.Unit"
are repeated in several unit types.
Fix it by moving the information about properties into static const
sections. Instead of storing the .data directly in the property, store
a constant offset from a run-time base.
The small arrays of struct BusBoundProperties bind together the constant
information with the right runtime information (the base pointer).
On my system the code shrinks by 60 KB, data increases by 10 KB.
Kay Sievers
Lennart Poettering
Dan Horák
Michal Schmidt
Martin Pitt