Re: For review: pid_namespaces(7) man page

[Vasily Kulikov <segoon@openwall.com>]

Hi Michael,

On Thu, Feb 28, 2013 at 12:24 +0100, Michael Kerrisk (man-pages) wrote:
>    The namespace init process
>        The first process created in a new namespace (i.e., the process
>        created using clone(2) with the CLONE_NEWPID flag, or the first
>        child created by a process after a call to unshare(2) using the
>        CLONE_NEWPID flag) has the PID 1, and is the "init" process for
>        the namespace (see init(1)).  Children that are orphaned within
>        the namespace will be reparented to this  process  rather  than
>        init(1).

Probably it worth noting here that this is true unless
prctl() with PR_SET_CHILD_SUBREAPER option is called.

Thanks,

-- 
Vasily Kulikov
http://www.openwall.com - bringing security into open computing environments