linux-kernel - Re: [PATCH v3 14/18] nvmet-fc: take tgtport reference only once

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Message-ID: <ae7c7745-179f-476c-9c93-e6ad04656dc9@suse.de>
Date: Tue, 18 Mar 2025 12:18:28 +0100
From: Hannes Reinecke <hare@...e.de>
To: Daniel Wagner <wagi@...nel.org>, James Smart <james.smart@...adcom.com>,
 Christoph Hellwig <hch@....de>, Sagi Grimberg <sagi@...mberg.me>,
 Chaitanya Kulkarni <kch@...dia.com>
Cc: Keith Busch <kbusch@...nel.org>, linux-nvme@...ts.infradead.org,
 linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3 14/18] nvmet-fc: take tgtport reference only once

On 3/18/25 11:40, Daniel Wagner wrote:
> The reference counting code can be simplified. Instead taking a tgtport
> refrerence at the beginning of nvmet_fc_alloc_hostport and put it back
> if not a new hostport object is allocated, only take it when a new
> hostport object is allocated.
> 
> Signed-off-by: Daniel Wagner <wagi@...nel.org>
> ---
>   drivers/nvme/target/fc.c | 24 +++++++++---------------
>   1 file changed, 9 insertions(+), 15 deletions(-)
> 
Reviewed-by: Hannes Reinecke <hare@...e.de>

Cheers,

Hannes
-- 
Dr. Hannes Reinecke                  Kernel Storage Architect
hare@...e.de                                +49 911 74053 688
SUSE Software Solutions GmbH, Frankenstr. 146, 90461 Nürnberg
HRB 36809 (AG Nürnberg), GF: I. Totev, A. McDonald, W. Knoblich