X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=TODO;h=f90e533809794a5b6912696c7f713fa40b929744;hp=a8b8797802c73dfaf4f89a70b1e4cb8b888511aa;hb=0c749d504e98dddde3c39025b03744198a667fcc;hpb=b925e72633bf98438f56a140520e07ec8c959e46 diff --git a/TODO b/TODO index a8b879780..f90e53380 100644 --- a/TODO +++ b/TODO @@ -2,31 +2,121 @@ F15: * swap units that are activated by one name but shown in the kernel under another are semi-broken -* dep cycle basic → udev-retry → auditd → iptables → basic +* NFS, networkmanager ordering issue (PENDING) -* isolate multi-user.target doesn't start a getty@tty1 if we run it from graphical.target +* NM should pull in network.target (PENDING) + https://bugzilla.redhat.com/show_bug.cgi?id=692008 -* NFS, networkmanager ordering issue +* bluetooth should be possible to disable (PENDING) -* add fstab fields to add wait timeouts, change Wants to Requires by local-fs.target +* 0595f9a1c182a84581749823ef47c5f292e545f9 is borked, freezes shutdown + (path: after installing inotify watches, recheck file again to fix race) -* hook emergency.target into local-fs.target in some way as OnFailure with isolate +* get writev() /dev/kmsg support into the F15 kernel + https://lkml.org/lkml/2011/4/6/473 + patched merged into -mm -* mount /dev/.run and /var/run as bind mounts +* fix sd_is_socket() invocation in dbus -* drop SIGHUP handling from rsyslog.service upstream +* New CK release, with sysinit.target dropping and TTY loop -* teach dbus to activate all services it finds in /etc/systemd/services/org-*.service +* New Avahi package, enable it by default -* save/restore tool for SysV as requested by FPC +* make anaconda write timeout=0 for encrypted devices -* optionally create watched directories in .path units +* Fix assert http://lists.freedesktop.org/archives/systemd-devel/2011-April/001910.html Features: -* consider services with no [Install] section and stored in /lib enabled by "systemctl is-enabled" +* maybe lower default timeout to 2min? + +* GC unreferenced jobs (such as .device jobs) + +* support wildcard expansion in ListeStream= and friends + +* Add ListenSpecial to .socket units for /proc/kmsg and similar friends? + +* avoid DefaultStandardOutput=syslog to have any effect on StandardInput=socket services + +* use pivot_root on shutdown so that we can unmount the root directory. + +* 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 + - the new configuration files + - you are a distro: why switch? + +* 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 -* store time when conditions where checked to inform admins about whether a unit was considered at all +* 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 @@ -34,22 +124,22 @@ Features: * make sure timeouts are applied to Type=oneshot services. -* maybe implement "systemctl mask" and "systemctl unmask", but not +* Maybe implement "systemctl mask" and "systemctl unmask", but not document it? When doing that add switch to make this temporary by placing mask links in /dev. * detect LXC environment * invoke vhangup() before and after invoking getty - -* support "auto" and "comment=systemd.automount" at the same time for an fstab entry + 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 + (or some other modern source?) instead of fstab? * maybe introduce ExecRestartPre= @@ -57,12 +147,11 @@ Features: * Patch systemd-fsck to use -C and pass console fd to it -* support remote/ssh systemctl/systemadm, and local privileged access - * configurable jitter for timer events -* Support ProcessNeededForShutdown=true to allow stuff like mdmon - to be killed very late after the rootfs is read only (?) +* 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. * Integrate "mdadm --wait-clean". Maybe just let SIGTERM to mdmon trigger the needed action @@ -76,32 +165,28 @@ Features: - 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()! @@ -111,31 +196,27 @@ Features: * 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 * add separate 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 - * allow runtime changing of log level and target +* drop cap bounding set in readahead and other services + External: * udisks should not use udisks-part-id, instead use blkid. also not probe /dev/loopxxx * snd-seq should go, https://bugzilla.redhat.com/show_bug.cgi?id=676095 -* gnome-shell python script/glxinfo/is-accelerated wech +* gnome-shell python script/glxinfo/is-accelerated must die * make cryptsetup lower --iter-time @@ -143,6 +224,7 @@ 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 + (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