linux-kernel - Re: [PATCH v3 1/2] Revert "scsi: fcoe: Fix potential deadlock on &fip->ctlr

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Message-ID: <9292aeda-b529-46cc-81e4-42b4f3051fca@suse.de>
Date: Fri, 9 Feb 2024 11:19:11 +0100
From: Hannes Reinecke <hare@...e.de>
To: Lee Duncan <leeman.duncan@...il.com>, linux-scsi@...r.kernel.org,
 linux-kernel@...r.kernel.org
Cc: Chengfeng Ye <dg573847474@...il.com>, Satish Kharat <satishkh@...co.com>,
 Sesidhar Baddela <sebaddel@...co.com>, Karan Tilak Kumar
 <kartilak@...co.com>, Lee Duncan <lduncan@...e.com>
Subject: Re: [PATCH v3 1/2] Revert "scsi: fcoe: Fix potential deadlock on
 &fip->ctlr_lock"

On 2/7/24 23:20, Lee Duncan wrote:
> From: Lee Duncan <lduncan@...e.com>
> 
> This reverts commit 1a1975551943f681772720f639ff42fbaa746212
> 
> This commit causes interrupts to be lost for FCoE devices,
> since it changed sping locks from "bh" to "irqsave".
> 
> Instead, a work queue should be used, and will be addressed
> in a separate patch.
> 
> Fixes: 1a1975551943f681772720f639ff42fbaa746212
Please use the correct fixes tag:

Fixes: 1a1975551943 ("scsi: fcoe: Fix potential deadlock on 
&fip->ctlr_lock")

Otherwise looks good.

Cheers,

Hannes
-- 
Dr. Hannes Reinecke                Kernel Storage Architect
hare@...e.de                              +49 911 74053 688
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