linux-kernel - Re: [PATCH net] net/smc: Make sure the link

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Message-ID: <58bb8ddf-f5d7-8797-e950-6f5674069953@linux.ibm.com>
Date:   Mon, 15 Nov 2021 14:33:16 +0100
From:   Karsten Graul <kgraul@...ux.ibm.com>
To:     Wen Gu <guwen@...ux.alibaba.com>
Cc:     linux-s390@...r.kernel.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org, xuanzhuo@...ux.alibaba.com,
        tonylu@...ux.alibaba.com, dust.li@...ux.alibaba.com
Subject: Re: [PATCH net] net/smc: Make sure the link_id is unique

On 15/11/2021 10:45, Wen Gu wrote:
> The link_id is supposed to be unique, but smcr_next_link_id() doesn't
> skip the used link_id as expected. So the patch fixes this.
> 
> Fixes: 026c381fb477 ("net/smc: introduce link_idx for link group array")
> Signed-off-by: Wen Gu <guwen@...ux.alibaba.com>
> Reviewed-by: Tony Lu <tonylu@...ux.alibaba.com>
> ---

Thank you.

Acked-by: Karsten Graul <kgraul@...ux.ibm.com>