From: Conor Dooley <conor@kernel.org>
To: Zilin Guan <zilin@seu.edu.cn>
Cc: conor@kernel.org, Conor Dooley <conor.dooley@microchip.com>,
daire.mcnamara@microchip.com, linux-riscv@lists.infradead.org,
linux-kernel@vger.kernel.org, Jianhao Xu <jianhao.xu@seu.edu.cn>
Subject: Re: [PATCH] soc: microchip: mpfs: Fix memory leak in mpfs_sys_controller_probe()
Date: Thu, 15 Jan 2026 19:17:02 +0000 [thread overview]
Message-ID: <20260115-jukebox-material-b3a74f84744a@spud> (raw)
In-Reply-To: <20251228124836.3681318-1-zilin@seu.edu.cn>
From: Conor Dooley <conor.dooley@microchip.com>
On Sun, 28 Dec 2025 12:48:36 +0000, Zilin Guan wrote:
> In mpfs_sys_controller_probe(), if of_get_mtd_device_by_node() fails,
> the function returns immediately without freeing the allocated memory
> for sys_controller, leading to a memory leak.
>
> Fix this by jumping to the out_free label to ensure the memory is
> properly freed.
>
> [...]
Applied to riscv-soc-fixes, thanks!
[1/1] soc: microchip: mpfs: Fix memory leak in mpfs_sys_controller_probe()
https://git.kernel.org/conor/c/5a741f8cc6fe
Thanks,
Conor.
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prev parent reply other threads:[~2026-01-15 19:17 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-12-28 12:48 [PATCH] soc: microchip: mpfs: Fix memory leak in mpfs_sys_controller_probe() Zilin Guan
2026-01-15 19:17 ` Conor Dooley [this message]
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