linux-kernel - Re: plumbers talk on kCFI, BTI, & IBT?

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Message-ID: <Ylkhgeyeolh1AO1y@hirez.programming.kicks-ass.net>
Date:   Fri, 15 Apr 2022 09:40:49 +0200
From:   Peter Zijlstra <peterz@...radead.org>
To:     Nick Desaulniers <ndesaulniers@...gle.com>
Cc:     Sami Tolvanen <samitolvanen@...gle.com>,
        "Moreira, Joao" <joao.moreira@...el.com>,
        Mark Brown <broonie@...nel.org>,
        "Jose E. Marchesi" <jemarch@....org>,
        clang-built-linux <llvm@...ts.linux.dev>,
        LKML <linux-kernel@...r.kernel.org>,
        Josh Poimboeuf <jpoimboe@...hat.com>
Subject: Re: plumbers talk on kCFI, BTI, & IBT?

On Thu, Apr 14, 2022 at 02:28:08PM -0700, Nick Desaulniers wrote:
> Hi Sami, Peter, Joao, and Mark,
> Jose and I are currently in the planning process to put together a
> Kernel+Toolchain microconference track at Linux Plumbers Conference
> this year (Sept 12-14) in Dublin, Ireland.  Would you all be
> interested in a session on Control Flow Integrity in the kernel?
> Mitigations in hardware, software, or both might be of interest to
> discuss more in person?

Yeah, I think a session on CFI in general would be good to have.