Re: CLONE_PARENT after setns(CLONE_NEWPID)

From: Eric W. Biederman
Date: Wed Nov 06 2013 - 17:57:18 EST


Serge Hallyn <serge.hallyn@xxxxxxxxxx> writes:

> So apart from peers seeing the new task as having pid 0, and
> sigchild going to the grandparent, are there any other side
> effects? Is ptrace an issue? (I took a quick look but it
> doesn't seem like it)

There is nothing new the pid namespace adds to the pid namespace case.

Eric
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/