linux-kernel - Re: [PATCH 1/3] kasan: clean up comments in internal kasan.h

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Message-ID: <CA+fCnZfkKwYRTn+oK71c89jJG9CKAUqrURxq=g6z7EJXrr_Pzw@mail.gmail.com>
Date:   Mon, 9 May 2022 17:49:53 +0200
From:   Andrey Konovalov <andreyknvl@...il.com>
To:     Alexander Potapenko <glider@...gle.com>
Cc:     andrey.konovalov@...ux.dev, Marco Elver <elver@...gle.com>,
        Dmitry Vyukov <dvyukov@...gle.com>,
        Andrey Ryabinin <ryabinin.a.a@...il.com>,
        kasan-dev <kasan-dev@...glegroups.com>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Linux Memory Management List <linux-mm@...ck.org>,
        LKML <linux-kernel@...r.kernel.org>,
        Andrey Konovalov <andreyknvl@...gle.com>
Subject: Re: [PATCH 1/3] kasan: clean up comments in internal kasan.h

On Thu, Apr 28, 2022 at 6:42 PM Alexander Potapenko <glider@...gle.com> wrote:
>
> On Thu, Apr 28, 2022 at 6:21 PM <andrey.konovalov@...ux.dev> wrote:
> >
> > From: Andrey Konovalov <andreyknvl@...gle.com>
> >
> > Clean up comments in mm/kasan/kasan.h: clarify, unify styles, fix
> > punctuation, etc.
> >
> > Signed-off-by: Andrey Konovalov <andreyknvl@...gle.com>
>
> Reviewed-by: Alexander Potapenko <glider@...gle.com>
>
> >
> > +/* alloca redzone size. Compiler's ABI, do not change. */
> s/Compiler's/Compiler ?
>
> >  #define KASAN_ALLOCA_REDZONE_SIZE      32
> >
> > -/*
> > - * Stack frame marker (compiler ABI).
> > - */
> > +/* Stack frame marker. Compiler's ABI, do not change. */
> Ditto
>
> >
> > -/* The layout of struct dictated by compiler */
> > +/* Do not change the struct layout: compiler's ABI. */
> Ditto
>
> > -/* The layout of struct dictated by compiler */
> > +/* Do not change the struct layout: compiler's ABI. */
> Ditto
>
> > -       unsigned long has_dynamic_init; /* This needed for C++ */
> > +       unsigned long has_dynamic_init; /* This needed for C++. */
> "is needed"?
>
>
> > -        * is accepted since SLAB redzones aren't enabled in production builds.
> > +        * is accepted since slab redzones aren't enabled in production builds.
> s/accepted/acceptable ?

Will fix all in v2, thanks!