src-test2/sbin/init, branch release/8.3.0

Remove redundant code from runshutdown() now tcsetsid(3) works reliably.

2009-06-15T19:24:47Z

We can now just call setctty() without any problems. This means the shell running the shutdown script is now the session leader, just like on startup.

Fix the staircase issue properly this time.

2009-06-14T17:00:35Z

Even though I thought this bug was somewhere in the TTY layer, it turns out init(8) doesn't make sure /dev/console is opened initially properly. I've added revoke() to two pieces of code: - death(): Apart from killing the gettys on shutdown, this doesn't guarantee the TTY to be closed immediately. - runshutdown(): Just like setctty(), we should revoke /dev/console. Applications like syslogd may have file descriptors to the console.

Static-ify procedures in init(8).

2008-09-27T00:09:10Z

Addition style(9) change.

2007-11-20T21:25:58Z

style(9)

2007-11-20T19:50:45Z

I understood the MLINK part incorrectly, it should be the other way around

2007-06-01T21:48:07Z

also remove the init mlink to securelevel. Discussed with and sharing pointyhat with: brueffer

Patches to allow one to allow one to specify a directory to chroot to.

2007-02-04T06:33:13Z

This includes support for running a script to setup that directory. The kenv variables init_chroot and init_script control this behavior, and are documented in loader(8) that's about to be committed (along with the other variables like init_path...). Submitted by: Oliver Fromme Reviewed by: myself, jhb (earlier versions)

Fix typo: effected -> affected

2007-01-02T09:12:37Z

Submitted by: Gordon Stratton

Reparent the process that executes the window= command from the ttys

2006-06-08T14:04:36Z

to the init. This prevents zombies from being accumulated. PR: bin/64198 Tested by: Eugene Grosbein Approved by: kan (mentor) MFC after: 1 month

use standard mode instead of 500 for /sbin/init.

2006-02-28T08:02:28Z

As discussed on -current, there is no sensitive info in /sbin/init to prevent reading it from non-privileged users, nor any reason to remove the 'x' bit as the first thing the program does is check the uid and exit if it is not run by root. Instead (and this is why i make the change), mode 500 prevents operation when exporting the partition without -maproot=0 to diskless clients. All previuos releases are affected by the same problem, so a merge to RELENG_6 at least would be appropriate (after proper re@ approval of course).