From: Marco Elver <elver@google.com>
To: Andrey Konovalov <andreyknvl@google.com>
Cc: Alexander Potapenko <glider@google.com>,
Andrew Morton <akpm@linux-foundation.org>,
Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will.deacon@arm.com>,
Vincenzo Frascino <vincenzo.frascino@arm.com>,
Dmitry Vyukov <dvyukov@google.com>,
Andrey Ryabinin <aryabinin@virtuozzo.com>,
Peter Collingbourne <pcc@google.com>,
Evgenii Stepanov <eugenis@google.com>,
Branislav Rankov <Branislav.Rankov@arm.com>,
Kevin Brodsky <kevin.brodsky@arm.com>,
kasan-dev <kasan-dev@googlegroups.com>,
Linux ARM <linux-arm-kernel@lists.infradead.org>,
Linux Memory Management List <linux-mm@kvack.org>,
LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 3/5] kasan, mm: integrate page_alloc init with HW_TAGS
Date: Mon, 8 Mar 2021 12:50:49 +0100 [thread overview]
Message-ID: <CANpmjNM+CoExcw=19VOtXT5KMnSboTUCska1tmR_WZVMeE49sQ@mail.gmail.com> (raw)
In-Reply-To: <YEYMDn/9zQI8g+3o@elver.google.com>
On Mon, 8 Mar 2021 at 12:35, Marco Elver <elver@google.com> wrote:
[...]
> Could we instead add a static inline helper to <linux/kasan.h>, e.g.
> kasan_supports_init() or so?
Hmm, KASAN certainly "supports" memory initialization always. So maybe
"kasan_has_accelerated_init()" is more accurate? I leave it to you to
decide what the best option is.
Thanks,
-- Marco
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next prev parent reply other threads:[~2021-03-08 11:52 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-06 0:15 [PATCH 0/5] kasan: integrate with init_on_alloc/free Andrey Konovalov
2021-03-06 0:15 ` [PATCH 1/5] arm64: kasan: allow to init memory when setting tags Andrey Konovalov
2021-03-08 11:22 ` Marco Elver
2021-03-06 0:15 ` [PATCH 2/5] kasan: init memory in kasan_(un)poison for HW_TAGS Andrey Konovalov
2021-03-08 11:26 ` Marco Elver
2021-03-06 0:15 ` [PATCH 3/5] kasan, mm: integrate page_alloc init with HW_TAGS Andrey Konovalov
2021-03-08 11:35 ` Marco Elver
2021-03-08 11:50 ` Marco Elver [this message]
2021-03-08 14:14 ` Andrey Konovalov
2021-03-06 0:15 ` [PATCH 4/5] kasan, mm: integrate slab init_on_alloc " Andrey Konovalov
2021-03-08 11:36 ` Marco Elver
2021-03-06 0:15 ` [PATCH 5/5] kasan, mm: integrate slab init_on_free " Andrey Konovalov
2021-03-08 11:45 ` Marco Elver
2021-03-08 14:16 ` Andrey Konovalov
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