From: patchwork-bot+netdevbpf@kernel.org
To: Xiaoke Wang <xkernel.wang@foxmail.com>
Cc: davem@davemloft.net, kuba@kernel.org, michal.simek@xilinx.com,
netdev@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2] net: ll_temac: check the return value of devm_kmalloc()
Date: Fri, 18 Feb 2022 12:30:09 +0000 [thread overview]
Message-ID: <164518740962.31566.15528927954028529401.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <tencent_CC2F97870384A231BC4689E51F04C4985905@qq.com>
Hello:
This patch was applied to netdev/net.git (master)
by David S. Miller <davem@davemloft.net>:
On Fri, 18 Feb 2022 10:19:39 +0800 you wrote:
> From: Xiaoke Wang <xkernel.wang@foxmail.com>
>
> devm_kmalloc() returns a pointer to allocated memory on success, NULL
> on failure. While lp->indirect_lock is allocated by devm_kmalloc()
> without proper check. It is better to check the value of it to
> prevent potential wrong memory access.
>
> [...]
Here is the summary with links:
- [v2] net: ll_temac: check the return value of devm_kmalloc()
https://git.kernel.org/netdev/net/c/b352c3465bb8
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
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prev parent reply other threads:[~2022-02-18 12:30 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-18 2:19 [PATCH v2] net: ll_temac: check the return value of devm_kmalloc() xkernel.wang
2022-02-18 12:30 ` patchwork-bot+netdevbpf [this message]
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