linux-kernel - Re: [PATCH v9 00/42] Shadow stacks for userspace

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Message-ID: <CAHk-=wh0UNRn96k3XLh2AYOo0iz1k_Qk-rQXv8kYjXkKBzUMWA@mail.gmail.com>
Date:   Mon, 12 Jun 2023 18:34:45 -0700
From:   Linus Torvalds <torvalds@...ux-foundation.org>
To:     Rick Edgecombe <rick.p.edgecombe@...el.com>
Cc:     x86@...nel.org, "H . Peter Anvin" <hpa@...or.com>,
        Thomas Gleixner <tglx@...utronix.de>,
        Ingo Molnar <mingo@...hat.com>, linux-kernel@...r.kernel.org,
        linux-doc@...r.kernel.org, linux-mm@...ck.org,
        linux-arch@...r.kernel.org, linux-api@...r.kernel.org,
        Arnd Bergmann <arnd@...db.de>,
        Andy Lutomirski <luto@...nel.org>,
        Balbir Singh <bsingharora@...il.com>,
        Borislav Petkov <bp@...en8.de>,
        Cyrill Gorcunov <gorcunov@...il.com>,
        Dave Hansen <dave.hansen@...ux.intel.com>,
        Eugene Syromiatnikov <esyr@...hat.com>,
        Florian Weimer <fweimer@...hat.com>,
        "H . J . Lu" <hjl.tools@...il.com>, Jann Horn <jannh@...gle.com>,
        Jonathan Corbet <corbet@....net>,
        Kees Cook <keescook@...omium.org>,
        Mike Kravetz <mike.kravetz@...cle.com>,
        Nadav Amit <nadav.amit@...il.com>,
        Oleg Nesterov <oleg@...hat.com>, Pavel Machek <pavel@....cz>,
        Peter Zijlstra <peterz@...radead.org>,
        Randy Dunlap <rdunlap@...radead.org>,
        Weijiang Yang <weijiang.yang@...el.com>,
        "Kirill A . Shutemov" <kirill.shutemov@...ux.intel.com>,
        John Allen <john.allen@....com>, kcc@...gle.com,
        eranian@...gle.com, rppt@...nel.org, jamorris@...ux.microsoft.com,
        dethoma@...rosoft.com, akpm@...ux-foundation.org,
        Andrew.Cooper3@...rix.com, christina.schimpe@...el.com,
        david@...hat.com, debug@...osinc.com, szabolcs.nagy@....com,
        broonie@...nel.org
Subject: Re: [PATCH v9 00/42] Shadow stacks for userspace

On Mon, Jun 12, 2023 at 5:14 PM Rick Edgecombe
<rick.p.edgecombe@...el.com> wrote:
>
> This series implements Shadow Stacks for userspace using x86's Control-flow
> Enforcement Technology (CET).

Do you have this in a git tree somewhere? For series with this many
patches, I find it easier to just do a "git fetch" and "gitk
..FETCH_HEAD" these days, and then reply by email on anything I find.

That's partly because it makes it really easy to zoom in on some
particular area (eg "let's look at just mm/ and the generic include
files")

                  Linus