linux-kernel - Re: [PATCH 3/4] nfc: Do not send datagram if socket state isn't LLCP

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Message-ID: <fb2dc37a-daae-4db9-bf34-aeeb4ec4ff86@linaro.org>
Date:   Mon, 27 Nov 2023 11:54:56 +0100
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Siddh Raman Pant <code@...dh.me>,
        "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>
Cc:     netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 3/4] nfc: Do not send datagram if socket state isn't
 LLCP_BOUND

On 25/11/2023 21:26, Siddh Raman Pant wrote:
> As we know we cannot send the datagram (state can be set to LLCP_CLOSED
> by nfc_llcp_socket_release()), there is no need to proceed further.
> 
> Thus, bail out early from llcp_sock_sendmsg().
> 
> Signed-off-by: Siddh Raman Pant <code@...dh.me>


Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>


Best regards,
Krzysztof