From: SeongJae Park <sj@kernel.org>
To: Su Hui <suhui@nfschina.com>
Cc: SeongJae Park <sj@kernel.org>,
akpm@linux-foundation.org, damon@lists.linux.dev,
linux-mm@kvack.org, linux-kernel@vger.kernel.org,
kernel-janitors@vger.kernel.org, linux-hardening@vger.kernel.org
Subject: Re: [PATCH] mm/damon/sysfs-schemes: using kmalloc_array() and size_add()
Date: Mon, 21 Apr 2025 10:07:17 -0700 [thread overview]
Message-ID: <20250421170717.35698-1-sj@kernel.org> (raw)
In-Reply-To: <20250421062423.740605-1-suhui@nfschina.com>
On Mon, 21 Apr 2025 14:24:24 +0800 Su Hui <suhui@nfschina.com> wrote:
> It's safer to using kmalloc_array() and size_add() because it can
> prevent possible overflow problem.
Nice finding, thank you!
>
> Signed-off-by: Su Hui <suhui@nfschina.com>
Reviewed-by: SeongJae Park <sj@kernel.org>
Thanks,
SJ
[...]
next prev parent reply other threads:[~2025-04-21 17:07 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-21 6:24 [PATCH] mm/damon/sysfs-schemes: using kmalloc_array() and size_add() Su Hui
2025-04-21 17:07 ` SeongJae Park [this message]
2025-04-22 10:38 ` Dan Carpenter
2025-04-22 10:44 ` Dan Carpenter
2025-04-22 18:23 ` SeongJae Park
2025-04-22 18:50 ` Christophe JAILLET
2025-04-23 2:04 ` Su Hui
2025-04-23 5:38 ` Dan Carpenter
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