From: Andrey Ryabinin <ryabinin.a.a@gmail.com>
To: Andrey Konovalov <andreyknvl@gmail.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
kasan-dev@googlegroups.com, io-uring@vger.kernel.org,
linux-mm@kvack.org, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org, juntong.deng@outlook.com,
lizetao1@huawei.com, stable@vger.kernel.org,
Alexander Potapenko <glider@google.com>,
Dmitry Vyukov <dvyukov@google.com>,
Vincenzo Frascino <vincenzo.frascino@arm.com>,
Jens Axboe <axboe@kernel.dk>,
Pavel Begunkov <asml.silence@gmail.com>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>,
Paolo Abeni <pabeni@redhat.com>, Simon Horman <horms@kernel.org>
Subject: Re: [PATCH] kasan, mempool: don't store free stacktrace in io_alloc_cache objects.
Date: Mon, 27 Jan 2025 14:35:03 +0100 [thread overview]
Message-ID: <CAPAsAGy8HBMFpeV900thoXUr8QC6V5sCzRh65+NNbYGpJpYgHg@mail.gmail.com> (raw)
In-Reply-To: <CA+fCnZdU2GdAw4eUk9b3Ox8_nLXv-s4isxdoTXePU2J6x5pcGw@mail.gmail.com>
On Sat, Jan 25, 2025 at 1:03 AM Andrey Konovalov <andreyknvl@gmail.com> wrote:
>
> On Wed, Jan 22, 2025 at 5:07 PM Andrey Ryabinin <ryabinin.a.a@gmail.com> wrote:
> > @@ -261,7 +262,7 @@ bool __kasan_slab_free(struct kmem_cache *cache, void *object, bool init,
> > if (!kasan_arch_is_ready() || is_kfence_address(object))
> > return false;
> >
> > - poison_slab_object(cache, object, init, still_accessible);
> > + poison_slab_object(cache, object, init, still_accessible, true);
>
> Should notrack be false here?
>
Yep.
next prev parent reply other threads:[~2025-01-27 13:36 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CAPAsAGwzBeGXbVtWtZKhbUDbD4b4PtgAS9MJYU2kkiNHgyKpfQ@mail.gmail.com>
2025-01-22 16:06 ` Andrey Ryabinin
2025-01-25 0:03 ` Andrey Konovalov
2025-01-27 13:35 ` Andrey Ryabinin [this message]
2025-01-27 15:03 ` [PATCH v2] " Andrey Ryabinin
2025-01-28 1:03 ` Andrey Konovalov
2025-01-30 16:02 ` Jens Axboe
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=CAPAsAGy8HBMFpeV900thoXUr8QC6V5sCzRh65+NNbYGpJpYgHg@mail.gmail.com \
--to=ryabinin.a.a@gmail.com \
--cc=akpm@linux-foundation.org \
--cc=andreyknvl@gmail.com \
--cc=asml.silence@gmail.com \
--cc=axboe@kernel.dk \
--cc=davem@davemloft.net \
--cc=dvyukov@google.com \
--cc=edumazet@google.com \
--cc=glider@google.com \
--cc=horms@kernel.org \
--cc=io-uring@vger.kernel.org \
--cc=juntong.deng@outlook.com \
--cc=kasan-dev@googlegroups.com \
--cc=kuba@kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=lizetao1@huawei.com \
--cc=netdev@vger.kernel.org \
--cc=pabeni@redhat.com \
--cc=stable@vger.kernel.org \
--cc=vincenzo.frascino@arm.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox