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Date:      Sat, 7 Sep 2013 09:21:44 +0300
From:      Konstantin Belousov <kostikbel@gmail.com>
To:        John Baldwin <jhb@freebsd.org>
Cc:        "Robert N. M. Watson" <rwatson@freebsd.org>, Jilles Tjoelker <jilles@stack.nl>, freebsd-arch@freebsd.org
Subject:   Re: Extending MADV_PROTECT
Message-ID:  <20130907062144.GO41229@kib.kiev.ua>
In-Reply-To: <201309061721.28175.jhb@freebsd.org>
References:  <201305071433.27993.jhb@freebsd.org> <201307161130.40737.jhb@freebsd.org> <20130716171648.GI5991@kib.kiev.ua> <201309061721.28175.jhb@freebsd.org>

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On Fri, Sep 06, 2013 at 05:21:28PM -0400, John Baldwin wrote:
> The updated patch (kernel bits) is at
> http://people.freebsd.org/~jhb/patches/procctl2.patch

You should adjust the definition of the struct kinfo_proc32 and update
the freebsd32_kinfo_proc_out() for p_flag2..

I realized that protect_setchildren() should have 'interesting' interaction
with the debuggers.

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