From: ebiederm@xmission.com (Eric W. Biederman)
To: Oleg Nesterov <oleg@tv-sign.ru>
Cc: Andrew Morton <akpm@linux-foundation.org>,
Pavel Emelyanov <xemul@openvz.org>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 4/3] start the global /sbin/init with 0,0 special pids
Date: Tue, 27 Nov 2007 08:06:58 -0700 [thread overview]
Message-ID: <m1bq9fk9rh.fsf@ebiederm.dsl.xmission.com> (raw)
In-Reply-To: <20071127135948.GA8370@tv-sign.ru> (Oleg Nesterov's message of "Tue, 27 Nov 2007 16:59:48 +0300")
Oleg Nesterov <oleg@tv-sign.ru> writes:
> 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>
next prev parent reply other threads:[~2007-11-27 15:08 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-27 13:59 Oleg Nesterov
2007-11-27 15:06 ` Eric W. Biederman [this message]
2007-11-27 15:12 ` Pavel Emelyanov
2007-11-27 15:34 ` Eric W. Biederman
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