linux-kernel - Re: [PATCH net] net/smc: Remove unused function declaration

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Date:   Sat, 15 Jan 2022 18:25:59 +0800
From:   "dust.li" <dust.li@...ux.alibaba.com>
To:     Wen Gu <guwen@...ux.alibaba.com>, kgraul@...ux.ibm.com,
        davem@...emloft.net, kuba@...nel.org
Cc:     linux-s390@...r.kernel.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH net] net/smc: Remove unused function declaration

On Fri, Jan 14, 2022 at 09:35:45PM +0800, Wen Gu wrote:
>The declaration of smc_wr_tx_dismiss_slots() is unused.
>So remove it.

Sorry, I missed to remove this

>
>Fixes: 349d43127dac ("net/smc: fix kernel panic caused by race of smc_sock")
>Signed-off-by: Wen Gu <guwen@...ux.alibaba.com>

Reviewed-by: Dust Li <dust.li@...ux.alibaba.com>

>---
> net/smc/smc_wr.h | 4 ----
> 1 file changed, 4 deletions(-)
>
>diff --git a/net/smc/smc_wr.h b/net/smc/smc_wr.h
>index 47512cc..a54e90a 100644
>--- a/net/smc/smc_wr.h
>+++ b/net/smc/smc_wr.h
>@@ -125,10 +125,6 @@ int smc_wr_tx_v2_send(struct smc_link *link,
> int smc_wr_tx_send_wait(struct smc_link *link, struct smc_wr_tx_pend_priv *priv,
> 			unsigned long timeout);
> void smc_wr_tx_cq_handler(struct ib_cq *ib_cq, void *cq_context);
>-void smc_wr_tx_dismiss_slots(struct smc_link *lnk, u8 wr_rx_hdr_type,
>-			     smc_wr_tx_filter filter,
>-			     smc_wr_tx_dismisser dismisser,
>-			     unsigned long data);
> void smc_wr_tx_wait_no_pending_sends(struct smc_link *link);
> 
> int smc_wr_rx_register_handler(struct smc_wr_rx_handler *handler);
>-- 
>1.8.3.1