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Date:   Fri, 8 Apr 2022 07:16:29 +0200
From:   Christoph Hellwig <hch@lst.de>
To:     Douglas Gilbert <dgilbert@interlog.com>
Cc:     linux-scsi@vger.kernel.org, martin.petersen@oracle.com,
        jejb@linux.vnet.ibm.com, hare@suse.de, bvanassche@acm.org,
        hch@lst.de
Subject: Re: [PATCH 1/6] scsi_cmnd: reinstate support for cmd_len > 32
Message-ID: <20220408051629.GA31885@lst.de>
References: <20220408035651.6472-1-dgilbert@interlog.com> <20220408035651.6472-2-dgilbert@interlog.com>
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On Thu, Apr 07, 2022 at 11:56:46PM -0400, Douglas Gilbert wrote:
> A patch titled "scsi: core: Remove the cmd field from struct
> scsi_request" [ce70fd9a551af] limited the size of a SCSI
> CDB (command descriptor block) to 32 bytes. While this covers
> the current requirements of the sd driver, OSD users and
> those sending long vendor specific cdb_s via the sg or bsg
> drivers will be disappointed by this regression.

And who in particular is that?