linux-kernel - Re: [RFC PATCH 00/11] an introduction of library operating system for Linux (LibOS)

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Message-ID: <87iodnqfp1.fsf@rustcorp.com.au>
Date:	Fri, 27 Mar 2015 14:01:22 +1030
From:	Rusty Russell <rusty@...tcorp.com.au>
To:	Richard Weinberger <richard@....at>,
	Hajime Tazaki <tazaki@...e.ad.jp>
Cc:	linux-arch@...r.kernel.org, arnd@...db.de, corbet@....net,
	cl@...ux.com, penberg@...nel.org, rientjes@...gle.com,
	iamjoonsoo.kim@....com, akpm@...ux-foundation.org,
	linux-kernel@...r.kernel.org, linux-doc@...r.kernel.org,
	netdev@...r.kernel.org, linux-mm@...ck.org, jdike@...toit.com,
	mathieu.lacage@...il.com
Subject: Re: [RFC PATCH 00/11] an introduction of library operating system for Linux (LibOS)

Richard Weinberger <richard@....at> writes:
> This also infers that arch/lib will be broken most of the time as
> every time the networking stack references a new symbol it
> has to be duplicated into arch/lib.
>
> But this does not mean that your idea is bad, all I want to say that
> I'm not sure whether arch/lib is the right approach.
> Maybe Arnd has a better idea.

Exactly why I look forward to getting this in-tree.  Jeremy Kerr and I
wrote nfsim back in 2005(!) which stubbed around the netfilter
infrastructure; with failtest and valgrind it found some nasty bugs.  It
was too much hassle to maintain out-of-tree though :(

I look forward to a flood of great bugfixes from this work :)

Cheers,
Rusty.
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