linux-kernel - Re: [PATCH 03/15] stackdepot: drop valid bit from handles

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Message-ID: <CAG_fn=XjBhiYadLE8=tqHJpcqSsdh+e-=+wHK8=8WddHZxORtw@mail.gmail.com>
Date:   Wed, 30 Aug 2023 09:43:02 +0200
From:   Alexander Potapenko <glider@...gle.com>
To:     andrey.konovalov@...ux.dev
Cc:     Marco Elver <elver@...gle.com>,
        Andrey Konovalov <andreyknvl@...il.com>,
        Dmitry Vyukov <dvyukov@...gle.com>,
        Vlastimil Babka <vbabka@...e.cz>, kasan-dev@...glegroups.com,
        Evgenii Stepanov <eugenis@...gle.com>,
        Andrew Morton <akpm@...ux-foundation.org>, linux-mm@...ck.org,
        linux-kernel@...r.kernel.org,
        Andrey Konovalov <andreyknvl@...gle.com>
Subject: Re: [PATCH 03/15] stackdepot: drop valid bit from handles

On Tue, Aug 29, 2023 at 7:11 PM <andrey.konovalov@...ux.dev> wrote:
>
> From: Andrey Konovalov <andreyknvl@...gle.com>
>
> Stack depot doesn't use the valid bit in handles in any way, so drop it.

Good catch!

> Signed-off-by: Andrey Konovalov <andreyknvl@...gle.com>
Reviewed-by: Alexander Potapenko <glider@...gle.com>