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Subject: Re: [PATCH] net: dsa: bcm_sf2_cfp: fix an incorrect NULL check on list
 iterator
From:   patchwork-bot+netdevbpf@kernel.org
Message-Id: <164851021200.6043.5974433550480970783.git-patchwork-notify@kernel.org>
Date:   Mon, 28 Mar 2022 23:30:12 +0000
References: <20220328032431.22538-1-xiam0nd.tong@gmail.com>
In-Reply-To: <20220328032431.22538-1-xiam0nd.tong@gmail.com>
To:     Xiaomeng Tong <xiam0nd.tong@gmail.com>
Cc:     f.fainelli@gmail.com, andrew@lunn.ch, vivien.didelot@gmail.com,
        olteanv@gmail.com, davem@davemloft.net, kuba@kernel.org,
        pabeni@redhat.com, netdev@vger.kernel.org,
        linux-kernel@vger.kernel.org
Precedence: bulk

Hello:

This patch was applied to netdev/net.git (master)
by Jakub Kicinski <kuba@kernel.org>:

On Mon, 28 Mar 2022 11:24:31 +0800 you wrote:
> The bug is here:
> 	return rule;
> 
> The list iterator value 'rule' will *always* be set and non-NULL
> by list_for_each_entry(), so it is incorrect to assume that the
> iterator value will be NULL if the list is empty or no element
> is found.
> 
> [...]

Here is the summary with links:
  - net: dsa: bcm_sf2_cfp: fix an incorrect NULL check on list iterator
    https://git.kernel.org/netdev/net/c/6da69b1da130

You are awesome, thank you!
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