X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=TODO;h=8d03d950c0643096c1481bae2b5b71c66f1361de;hp=4191e5586d6d7afe14e4a99fe633870cc05efe1d;hb=ec195f55fb279b0eb6a38bc8ea15ff1afbdcae80;hpb=f1dd0c3f9b4a257e81ff9c6a08070c702a0db45a diff --git a/TODO b/TODO index 4191e5586..8d03d950c 100644 --- a/TODO +++ b/TODO @@ -2,38 +2,106 @@ 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 +* 0595f9a1c182a84581749823ef47c5f292e545f9 is borked, freezes shutdown + (path: after installing inotify watches, recheck file again to fix race) + +* move systemadm man page to systemd-gtk + https://bugzilla.redhat.com/show_bug.cgi?id=699394 -* isolate multi-user.target doesn't start a getty@tty1 if we run it from graphical.target +F15 External: * NFS, networkmanager ordering issue (PENDING) -* add fstab fields to add wait timeouts, change Wants to Requires by local-fs.target +* NM should pull in network.target (PENDING) + https://bugzilla.redhat.com/show_bug.cgi?id=692008 -* hook emergency.target into local-fs.target in some way as OnFailure with isolate +* bluetooth should be possible to disable (PENDING) -* drop SIGHUP handling from rsyslog.service upstream (PENDING) +* get writev() /dev/kmsg support into the F15 kernel + https://lkml.org/lkml/2011/4/6/473 + patched merged into -mm -* teach dbus to activate all services it finds in /etc/systemd/services/org-*.service +* fix sd_is_socket() invocation in dbus -* save/restore tool for SysV as requested by FPC (PENDING) +* New CK release, with sysinit.target dropping and TTY loop -* bind mounts are ignored +* New Avahi package, enable it by default -* 0595f9a1c182a84581749823ef47c5f292e545f9 is borked, freezes shutdown - (path: after installing inotify watches, recheck file again to fix race) +* make anaconda write timeout=0 for encrypted devices + +Features: + +* drop /.readahead on bigger upgrades with yum + +* add inode stat() check to readahead + +* plymouth.enable=0 + +* include /usr/local/lib/tmpfiles.d in tmpfiles tool as search path + (and prefix/lib, in case it isn't one of the listed ones) + +* POSIX mqueue support in .socket units + +* introduce dbus calls for enabling/disabling a service + +* 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 -* rsyslog.service should hook itself into syslog.target? +* avoid DefaultStandardOutput=syslog to have any effect on StandardInput=socket services -* syslog.target should be pulled in by multi-user.target? +* fix alsa mixer restore to not print error when no config is stored -* pull in .service from meta .targers AND vice versa too. i.e. syslog.target ←→ rsyslog.service, rpcbind similarly +* 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 + +* 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 -Features: +* 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 -* hide passwords on TAB +* 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 @@ -41,12 +109,10 @@ Features: * reuse mkdtemp namespace dirs in /tmp? -* don't strip facility from kmsg log messages as soon as that is possible. - http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=9d90c8d9cde929cbc575098e825d7c29d9f45054 - * 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. @@ -56,16 +122,17 @@ Features: 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" -* optionally create watched directories in .path units +* move /selinux to /sys/fs/selinux * Support --test based on current system state -* consider services with no [Install] section and stored in /lib enabled by "systemctl is-enabled" +* systemctl enable as D-Bus call * consider services with any kind of link in /etc/systemd/system enabled @@ -73,26 +140,23 @@ Features: * make sure timeouts are applied to Type=oneshot services. -* 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. - Consider moving the actual fs operations into systemd behind a D-Bus - interface, to make namespaces/containers/remote connections work properly. +* 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 -* support "auto" and "comment=systemd.automount" at the same time for an fstab entry - * 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= @@ -100,20 +164,20 @@ 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 +* 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 @@ -140,7 +204,7 @@ Features: - 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()! @@ -150,8 +214,6 @@ Features: * systemctl list-jobs - show dependencies -* accountsservice is borked - * auditd service files * add systemctl switch to dump transaction without executing it @@ -162,12 +224,10 @@ Features: * 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 @@ -178,7 +238,7 @@ External: * make cryptsetup lower --iter-time -* patch kernel for xattr support in /dev, /proc/, /sys and /sys/fs/cgroup. +* patch kernel for xattr support in /dev, /proc/, /sys and /sys/fs/cgroup? * 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