Oleg Nesterov <oleg@tv-sign.ru> writes:

quoted text
> As Eric pointed out, there is no problem with init starting with sid == pgid
> == 0, and this was historical linux behavior changed in 2.6.18.
>
> Remove kernel_init()->__set_special_pids().
>
> This change and the previous change in daemonize() mean that /sbin/init does
> not need the special "session != 1" hack in sys_setsid() any longer. We can't
> remove this check yet, we should cleanup copy_process(CLONE_NEWPID) first, so
> update the comment only.

I guess that works.  As long as we get there.  We just need one more patch
in this series to fix the copy_process(CLONE_NEWPID).

Acked-by: "Eric W. Biederman" <ebiederm@xmission.com>


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