X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=TODO;h=c2eb557f507ec82b7898f36db495fb8f7c81dcf5;hp=c6a995c37cca5566a7d87fee7ec32f89bc0d0df2;hb=cbc06dcd8f74e9e757c55884a4acf49784fc3444;hpb=e6c6e7afffa80ad74efdb1ddfa815294624f1608 diff --git a/TODO b/TODO index c6a995c37..c2eb557f5 100644 --- a/TODO +++ b/TODO @@ -17,13 +17,34 @@ F18: * Retest multi-seat -* add rpm macros for %rulesdir, %hwdbdir, update rules/hwdb call - Features: +* udev: remove all (misguided from day 1) userspace firmware_class handling -* When shutdown.target is queued begin with an asynchronous sync()? +* logind: optionally, ignore idle-hint logic for autosuspend, block suspend as long as a session is around + +* service: when killing a service with SIGKILL always kill all processes, even if for SIGTERM we only killed the main process + +* exec: when deinitializating a tty device fix the perms and group, too, not only when initializing. Set access mode/gid to 0620/tty. + +* DeviceAllow/DeviceDeny: disallow everything by default, but whitelist /dev/zero, /dev/null and friends + +* service: watchdog logic: for testing purposes allow ping, but do not require pong + +* journald: when dropping msgs due to ratelimit make sure to write + "dropped %u messages" not only when we are about to print the next + message that works, but alraedy after a short tiemout -* Add ConditionBatteryPower= or ConditionACPower=? (but definitely not both) +* journald: also get thread ID from client, plus thread name + +* check if we can make journalctl by default use --follow mode inside of less if called without args? + +* Add a verbose mode to "systemctl start" and friends that explains what is being done or not done + +* journal is not closed properly at shutdown when run in a container? + +* journal: when waiting for journal additions in the client always sleep at least 1s or so, in order to minimize wakeups + +* When shutdown.target is queued begin with an asynchronous sync()? * add API to close/reopen/get fd for journal client fd in libsystemd-journal. @@ -33,11 +54,8 @@ Features: * declare the local journal protocol stable in the wiki interface chart -* introduce ntp.service (or suchlike) as symlink that is used to arbitrate between various - NTP implementations - -* sd-journal: don't return fields > a threshold by default * journal: reuse XZ context + * sd-journal: speed up sd_journal_get_data() with transparent hash table in bg * introduce ntp.service (or suchlike) as symlink that is used to arbitrate between various NTP implementations @@ -82,8 +100,6 @@ Features: * journal: add a setgid "adm" utility to invoke from libsystemd-journal, which passes fds via STDOUT and does PK access -* link up selected blog stories from man pages? - * journactl: support negative filtering, i.e. FOOBAR!="waldo", and !FOOBAR for events without FOOBAR. @@ -115,8 +131,6 @@ Features: * document that people can use file system ACLs to manage access to journal files, with example -* don't show cgroup in "systemctl status" if empty/non-existent, especially for foreign .mount units - * timedated: export boolean that clarifies whether NTP is even available * timedated: refuse time changes when NTP is on @@ -157,14 +171,12 @@ Features: * WorkingDirectory: support env var replacements like in ExecStart= so that people can use $HOME -* refuse boot if /etc/machine-id is not useful +* refuse boot if /etc/machine-id is not useful (or set taint?) * nspawn: consider changing users for -u with su, so that NSS resolving works correctly * nspawn: implement personality changes a la linux32(8) -* nspawn: reset all aux groups - * cryptsetup-generator: warn if the password files are world-readable * cryptsetup-generator: add RequiresMountsFor= to cryptseup service files referencing a file, similar for devices @@ -174,8 +186,6 @@ Features: * document that deps in [Unit] sections ignore Alias= fileds in [Install] units of other units, unless those units are disabled -* need to update LGPL2.1 text to newest version (with updated FSF address) - * systemctl: when powering down/suspending check for inhibitors, and warn. * instantiated [Install] for target units @@ -186,8 +196,6 @@ Features: * move cryptsetup key caching into kernel keyctl? https://bugs.freedesktop.org/show_bug.cgi?id=54982 -* make nspawn work without terminal - * hw watchdog: optionally try to use the preset watchdog timeout instead of always overriding it https://bugs.freedesktop.org/show_bug.cgi?id=54712 @@ -196,6 +204,7 @@ Features: * make timer units go away after they elapsed * http://lists.freedesktop.org/archives/systemd-devel/2012-September/006502.html + (network and remote-fs on shutdown) * come up with a nice way to write queue/read_ahead_kb for a block device without interfering with readahead @@ -217,8 +226,6 @@ Features: * system-wide seccomp filter -* ability to pass fds into systemd - * system.conf should have controls for cgroups * bind mount read-only the cgroup tree higher than nspawn @@ -278,6 +285,8 @@ Features: * systemd-analyze post-boot is broken for initrd +* systemd-analyze: data collection tools should be lightweight (few dependencies); data analysis tools can be heavyweight + * man: clarify that time-sync.target is not only sysv compat but also useful otherwise. Same for similar targets * .device aliases need to be implemented with the "following" logic, probably. @@ -321,7 +330,7 @@ Features: * support rd.luks.allow-discards= kernel cmdline params in cryptsetup generator -* nspawn: make use of device cgroup contrller by default +* nspawn: make use of device cgroup controller by default * drop accountsservice's StandardOutput=syslog and Type=dbus fields @@ -348,12 +357,6 @@ Features: * automount: implement expire -* logind: auto-suspend, auto-shutdown: - IdleAction=(none|suspend|opportunistic|hibernate|poweroff) - IdleActionDelay=... - SessionIdleMode=(explicit|ignore|login) - ForceShutdown=(yes|no) - * services which create their own subcgroups break cgroup-empty notification (needs to be fixed in the kernel) * don't delete /tmp/systemd-namespace-* before a process is gone down @@ -368,7 +371,7 @@ Features: * Add pretty name for seats in logind -* ConditionSecurity= should learn about IMA +* ConditionSecurity= should learn about IMA and SMACK * Auke: merge Auke's bootchart @@ -422,8 +425,6 @@ Features: * journal: local deserializer of export mode, http server -* journal: message catalog - * document the exit codes when services fail before they are exec()ed * save coredump in Windows/Mozilla minidump format @@ -475,8 +476,6 @@ Features: * readahead: use BTRFS_IOC_DEFRAG_RANGE instead of BTRFS_IOC_DEFRAG ioctl, with START_IO -* readahead: check whether a btrfs volume includes ssd by checking mount flag "ssd" - * support sd_notify() style notification when reload begins (RELOADING=1), reload is finished (READY=1), and add ReloadSignal= then to use in combination * support sd_notify() style notification when shutting down, to make auto-exit bus services work (STOPPING=1) @@ -511,6 +510,8 @@ Features: - how to develop against journal browsing APIs - the journal HTTP iface - non-cgroup resource management + - refreshed, longer missions statement + - using detect-virt * allow port=0 in .socket units @@ -538,9 +539,6 @@ Features: * dot output for --test showing the 'initial transaction' -* calendar time support in timer: - https://docs.google.com/document/pub?id=1bAMyFAjWLpzR3GTDYdgj5FWRMxoZiWw5zmUHEtvdHKA - * writable cgroups dbus properties for live changes * port over to LISTEN_FDS/LISTEN_PID: @@ -604,6 +602,8 @@ Regularly: * use secure_getenv() instead of getenv() where appropriate +* link up selected blog stories from man pages and unit files Documentation= fields + Scheduled for removal or fixing: * xxxOverridable dependencies (probably: fix)