X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=TODO;h=d5479b501fb97d8d4d92eb3f6270ad88c3566810;hb=a9dd208208e672a4fe5a3c2405946c1506e034db;hp=5bca513d275f5bad21b8a7668c7e8c3273937676;hpb=5f7c426e2a7f72c473f98be9978d243db79d8910;p=elogind.git diff --git a/TODO b/TODO index 5bca513d2..d5479b501 100644 --- a/TODO +++ b/TODO @@ -1,84 +1,196 @@ -* support caching password questions in plymouth and on the console - https://bugzilla.redhat.com/show_bug.cgi?id=655538 +F15: -* make it possible to disable hwclock-save.service - https://bugzilla.redhat.com/show_bug.cgi?id=297421 +* swap units that are activated by one name but shown in the kernel under another are semi-broken -* dep loop when using encrypted swap - https://bugzilla.redhat.com/show_bug.cgi?id=657234 +* 0595f9a1c182a84581749823ef47c5f292e545f9 is borked, freezes shutdown + (path: after installing inotify watches, recheck file again to fix race) -* exclude java hsp files by default - https://bugzilla.redhat.com/show_bug.cgi?id=527425 +F15 External: -* make failing dm detaching in systemd-shutdown less noisy - https://bugzilla.redhat.com/show_bug.cgi?id=657497 +* NFS, networkmanager ordering issue (PENDING) -* load EnvironmentFile= when starting services, not when reloading configuration - https://bugzilla.redhat.com/show_bug.cgi?id=661282 +* NM should pull in network.target (PENDING) + https://bugzilla.redhat.com/show_bug.cgi?id=692008 -* nicer warning messages if two files include the same file names in /etc/tmpfiles.d - https://bugzilla.redhat.com/show_bug.cgi?id=662490 +* bluetooth should be possible to disable (PENDING) -* somehow some /etc/fstab supplied mount params are never applied to api fs - https://bugzilla.redhat.com/show_bug.cgi?id=663108 +* get writev() /dev/kmsg support into the F15 kernel + https://lkml.org/lkml/2011/4/6/473 + patched merged into -mm -* automount units can cause a segfault: - https://bugs.freedesktop.org/show_bug.cgi?id=32076 +* fix sd_is_socket() invocation in dbus -* support globs in systemd-tmpfiles +* New CK release, with sysinit.target dropping and TTY loop -* drop IN_ATTRIB from inotify watches for .path units where possible to avoid - lots of wakeups due to /dev changing when we watch a subdir of /dev. +* New Avahi package, enable it by default -* Support ProcessNeededForShutdown=true to allow stuff like mdmon - to be killed very late after the rootfs is read only +* make anaconda write timeout=0 for encrypted devices -* Integrate "mdadm --wait-clean". Maybe just let SIGTERM to mdmon trigger the - needed action +Features: -* bind mounts with 'fsck' fail and block for a minute: - /foo /bar none bind 1 1 - (requesting fsck is wrong, but why do we block for a minute - instead of just handling the error) +* introduce dbus calls for enabling/disabling a service -* oneshot services which do not remain: 'exited' instead of 'dead'? - it should be visible in 'systemctl' that they have been run? +* support notifications for services being enabled/disabled + +* Maybe merge nss-myhostname into systemd? + +* GC unreferenced jobs (such as .device jobs) + +* support wildcard expansion in ListenStream= and friends + +* support wildcard expansion in EnvironmentFile= and friends + +* avoid DefaultStandardOutput=syslog to have any effect on StandardInput=socket services + +* fix alsa mixer restore to not print error when no config is stored + +* show enablement status in systemctl status + +* write blog stories about: + - enabling dbus services + - status update + - you are a distro: why switch? + - /etc/sysconfig and /etc/default + +* maybe add tiny dbus services similar to hostnamed for locale and wallclock/timezone? + +* allow port = 0 in .socket units + +* rename systemd-logger to systemd-stdio-syslog-bridge + +* introduce /usr/lib/binfmt.d/, /usr/lib/tmpfiles.d/ + +* take BSD file lock on tty devices when using them? + +* avoid any flag files, or readahead files in /, we need to support r/o / + or / on tmpfs like Android setups. + +* move readahead files into /var, look for them with .path units + +* teach dbus to activate all services it finds in /etc/systemd/services/org-*.service + +* get process transport into dbus for systemctl -P/-H + +* document default dependencies + +* support systemd.whitelist=/systemd.blacklist= on the kernel command + line. + +* Find a way to replace /var/run, /var/lock directories with + symlinks during an RPM package upgrade (filesystem.rpm or systemd.rpm). + (lua code to create symlinks right away for new installations is in filesytem.rpm now) + We soon want to get rid of var-run.mount var-lock.mount units: + if mountpoint /run ; then + umount /var/run || : + else + mount --move /var/run /run || mount --bind /var/run /run + fi + mv /var/run /var/.run.save + ln -s /run /var/run + echo "R /var/.run.save" > /etc/tmpfiles.d/remove-run-save.conf + +* when key file cannot be found, read it from kbd in cryptsetup + +* add switch to systemctl to show enabled but not running services. Or + another switch that shows service that have been running since + booting but aren't running anymore. + +* reuse mkdtemp namespace dirs in /tmp? + +* recreate systemd's D-Bus private socket file on SIGUSR2 + +* be more specific what failed: + ... + Unmounting file systems. + Not all file systems unmounted, 1 left. + Disabling swaps. + Detaching loop devices. + Detaching DM devices. + Cannot finalize remaining file systems and devices, trying to kill remaining processes. + Unmounting file systems. + Not all file systems unmounted, 1 left. + Cannot finalize remaining file systems and devices, giving up. + ... + +* check for compiled-in, but not active selinux, and don't print any warnings + about policy loading. Probably check for available selinux in /proc/filesystems, + and check for active selinux with getcon_raw() == "kernel" + +* Support --test based on current system state + +* systemctl enable as D-Bus call + +* consider services with any kind of link in /etc/systemd/system enabled + +* show failure error string in "systemctl status" + +* make sure timeouts are applied to Type=oneshot services. + +* Implement: + systemctl mask + systemctl unmask + Also support --temp to make this temporary by placing mask links in /run. + +* detect LXC environment + +* invoke vhangup() before and after invoking getty + http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=3c95c985fa91ecf6a0e29622bbdd13dcfc5ce9f1 + +* Maybe store in unit files whether a service should be enabled by default on package installation + (belongs into a distro pattern though, not in an upstream package's service file) + +* perhaps add "systemctl reenable" as combination of "systemctl disable" and "systemctl enable" + +* need a way to apply mount options of api vfs from systemd unit files + (or some other modern source?) instead of fstab? + +* maybe introduce ExecRestartPre= + +* figure out what happened to bluez patch + +* Patch systemd-fsck to use -C and pass console fd to it + +* configurable jitter for timer events + +* Support ProcessNeededForShutdown=true to allow stuff like mdmon to + be killed very late after the rootfs is read only? If implement pass + this to shutdown binary via command line argument. + +* use pivot_root on shutdown so that we can unmount the root directory. + - copy binaries to, and pivot_root() to the "shutdown tmpfs" + - solve "mdadm --wait-clean" problem that way * dot output for --test showing the 'initial transaction' * calendar time support in timer, iCalendar semantics for the timer stuff (RFC2445) - - check timerfd() patch: http://lkml.org/lkml/2010/11/23/290 + - timerfd() with TFD_TIMER_CANCELON_SET support: https://lkml.org/lkml/2011/4/27/383 * systemd --user - get PR_SET_ANCHOR merged: http://lkml.org/lkml/2010/2/2/165 * add VT tracking: - - provide CK functionality - - start getty only when actual vt switch happens (same model as - socket on-demand activation). allocate the next free tty and - start a getty there. this way, pressing alt-f[1-12] will switch - through running X and getty sessions, and any unallocated - activated tty will start a new getty. the hardcoding of - getty[1-6] will entirely go away. - - http://git.kernel.org/?p=linux/kernel/git/gregkh/tty-2.6.git;a=commitdiff;h=fbc92a3455577ab17615cbcb91826399061bd789 + - provide CK functionality + - start getty only when actual vt switch happens (same model as + socket on-demand activation). allocate the next free tty and + start a getty there. this way, pressing alt-f[1-12] will switch + through running X and getty sessions, and any unallocated + activated tty will start a new getty. the hardcoding of + getty[1-6] will entirely go away. + - http://git.kernel.org/?p=linux/kernel/git/gregkh/tty-2.6.git;a=commitdiff;h=fbc92a3455577ab17615cbcb91826399061bd789 * implicitly import "defaults" settings file into all types * port over to LISTEN_FDS/LISTEN_PID: - - uuidd DONE - - dbus DONE - - rsyslog DONE - - rpcbind (/var/run/rpcbind.sock!) DONE - - cups DONE - - avahi-daemon (/var/run/avahi-daemon/socket) DONE - - ssh CLASSIC + - uuidd HAVEPATCH + - rpcbind (/var/run/rpcbind.sock!) HAVEPATCH + - cups HAVEPATCH - postfix, saslauthd - apache/samba - libvirtd (/var/run/libvirt/libvirt-sock-ro) - bluetoothd (/var/run/sdp! @/org/bluez/audio!) - distccd -* fingerprint.target, wireless.target, gps.target +* fingerprint.target, wireless.target, gps.target, netdevice.target * set_put(), hashmap_put() return values check. i.e. == 0 doesn't free()! @@ -88,53 +200,27 @@ * systemctl list-jobs - show dependencies -* accountsservice is borked - * auditd service files * add systemctl switch to dump transaction without executing it -* suspend, resume +* suspend, resume support? * readahead: btrfs/LVM SSD detection -* when processes remain in a service even though the start command failed enter active - -* add seperate man page for [Install] settings - -* only add quotacheck deps to .mount units which mention grpquota/usrquota in the mount flags - -* systemctl condrestart should return 0 if service isn't running - -* tmpfiles: allow specification of .conf files on cmdline +* add separate man page for [Install] settings * allow runtime changing of log level and target -* automatically determine TERM= based on tty name even for /dev/console - http://git.kernel.org/?p=linux/kernel/git/gregkh/tty-2.6.git;a=commitdiff;h=fbc92a3455577ab17615cbcb91826399061bd789 - http://git.kernel.org/?p=linux/kernel/git/gregkh/tty-2.6.git;a=commitdiff;h=b7b8de087384cc1954a8cd075af3f9e5977caa2e - -* fix hotplug transactions - -* isolate multi-user.target doesn't start a getty@tty1 if we run it from graphical.target - -* sendmail.service doesn't get rid PID file, fails to kill everything on stop - -* global defaults for StandardOuput=xxx +* drop cap bounding set in readahead and other services -* Make EnvironmentFile=-/fooobar/waldo ingnore errors while reading /foobar/waldo - -* mkswap/mke2fs is called on wrong devices in crypto devices. - -Fedora: +External: -* obsolete readhead in systemd pkg +* udisks should not use udisks-part-id, instead use blkid. also not probe /dev/loopxxx -* chkconfig → systemd enable/daemon-reload glue +* snd-seq should go, https://bugzilla.redhat.com/show_bug.cgi?id=676095 -* /var/lock, /var/run → what happens if rpm stuff is no %ghosted? - -External: +* gnome-shell python script/glxinfo/is-accelerated must die * make cryptsetup lower --iter-time @@ -142,10 +228,7 @@ External: * patch kernel for cpu feature modalias for autoloading aes/kvm/... http://git.kernel.org/?p=linux/kernel/git/ak/linux-misc-2.6.git;a=shortlog;h=refs/heads/cpuid-match - -* place /etc/inittab with explaining blurb. - -* pam_securetty should honour console= + (Rafael J. Wysocki's sysdev rework is on the way. After that CPUs can be exported a proper bus.) * procps, psmisc, sysvinit-tools, hostname → util-linux-ng