From: Sudeep Holla <sudeep.holla@arm.com>
To: Cristian Marussi <cristian.marussi@arm.com>,
Ally Heev <allyheev@gmail.com>
Cc: Sudeep Holla <sudeep.holla@arm.com>,
arm-scmi@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org,
Dan Carpenter <dan.carpenter@linaro.org>
Subject: Re: [PATCH] arm: fix uninitialized pointers with free attr
Date: Thu, 1 Jan 2026 17:55:26 +0000 [thread overview]
Message-ID: <176729006197.117434.8934138942645805963.b4-ty@arm.com> (raw)
In-Reply-To: <20251105-aheev-uninitialized-free-attr-arm-v1-1-f7b6cb5d3361@gmail.com>
On Wed, 05 Nov 2025 19:37:52 +0530, Ally Heev wrote:
> Uninitialized pointers with `__free` attribute can cause undefined
> behaviour as the memory assigned(randomly) to the pointer is freed
> automatically when the pointer goes out of scope
>
> arm doesn't have any bugs related to this as of now, but
> it is better to initialize and assign pointers with `__free` attr
> in one statement to ensure proper scope-based cleanup
>
> [...]
Applied with $subject changed to sudeep.holla/linux (for-next/scmi/updates), thanks!
[1/1] arm: fix uninitialized pointers with free attr
https://git.kernel.org/sudeep.holla/c/78b74136affd
--
Regards,
Sudeep
prev parent reply other threads:[~2026-01-01 17:55 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-05 14:07 Ally Heev
2025-11-13 10:56 ` Cristian Marussi
2026-01-01 17:55 ` Sudeep Holla [this message]
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