linux-kernel - Re: [PATCH v6 00/24] x86: text_poke() fixes and executable lockdowns

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Message-ID: <20190427102210.GA130188@gmail.com>
Date:   Sat, 27 Apr 2019 12:22:10 +0200
From:   Ingo Molnar <mingo@...nel.org>
To:     nadav.amit@...il.com
Cc:     Peter Zijlstra <peterz@...radead.org>,
        Borislav Petkov <bp@...en8.de>,
        Andy Lutomirski <luto@...nel.org>,
        Ingo Molnar <mingo@...hat.com>, linux-kernel@...r.kernel.org,
        x86@...nel.org, hpa@...or.com,
        Thomas Gleixner <tglx@...utronix.de>,
        Dave Hansen <dave.hansen@...ux.intel.com>,
        linux_dti@...oud.com, linux-integrity@...r.kernel.org,
        linux-security-module@...r.kernel.org, akpm@...ux-foundation.org,
        kernel-hardening@...ts.openwall.com, linux-mm@...ck.org,
        will.deacon@....com, ard.biesheuvel@...aro.org,
        kristen@...ux.intel.com, deneen.t.dock@...el.com,
        Rick Edgecombe <rick.p.edgecombe@...el.com>,
        Nadav Amit <namit@...are.com>
Subject: Re: [PATCH v6 00/24] x86: text_poke() fixes and executable lockdowns


* nadav.amit@...il.com <nadav.amit@...il.com> wrote:

> From: Nadav Amit <namit@...are.com>
> 
> *
> * This version fixes failed boots on 32-bit that were reported by 0day.
> * Patch 5 is added to initialize uprobes during fork initialization.
> * Patch 7 (which was 6 in the previous version) is updated - the code is
> * moved to common mm-init code with no further changes.
> *
> 
> This patchset improves several overlapping issues around stale TLB
> entries and W^X violations. It is combined from "x86/alternative:
> text_poke() enhancements v7" [1] and "Don't leave executable TLB entries
> to freed pages v2" [2] patchsets that were conflicting.

Which tree is this again? It doesn't apply to Linus's latest nor to -tip 
cleanly.

Thanks,

	Ingo