From: "Martin K. Petersen" <martin.petersen@oracle.com>
To: Michael Schmitz <schmitzmic@gmail.com>
Cc: linux-scsi@vger.kernel.org, jejb@linux.ibm.com,
martin.petersen@oracle.com, schmitz@debian.org,
Finn Thain <fthain@telegraphics.com.au>
Subject: Re: [PATCH] scsi: scsi-lib.c: increase cmd_size by sizeof(struct scatterlist)
Date: Wed, 06 Nov 2019 00:46:37 -0500 [thread overview]
Message-ID: <yq1h83h1rr6.fsf@oracle.com> (raw)
In-Reply-To: <1572922150-4358-1-git-send-email-schmitzmic@gmail.com> (Michael Schmitz's message of "Tue, 5 Nov 2019 15:49:10 +1300")
Michael,
> In scsi_mq_setup_tags(), cmd_size is calculated based on zero size
> for the scatter-gather list in case the low level driver uses SG_NONE
> in its host template.
Applied to 5.4/scsi-fixes. I picked your version since it is small.
I still intend to queue Finn's SG_NONE cleanups for 5.5. In a way these
are orthogonal.
Thanks!
--
Martin K. Petersen Oracle Linux Engineering
next prev parent reply other threads:[~2019-11-06 5:48 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-02 1:06 [PATCH 0/2] SG_NONE fix and cleanup Finn Thain
2019-11-02 1:06 ` [PATCH 1/2] atari_scsi, sun3_scsi: Set sg_tablesize to 1 instead of SG_NONE Finn Thain
2019-11-02 1:06 ` [PATCH 2/2] scsi: Clean up SG_NONE Finn Thain
2019-11-05 2:49 ` [PATCH] scsi: scsi-lib.c: increase cmd_size by sizeof(struct scatterlist) Michael Schmitz
2019-11-05 5:54 ` Finn Thain
2019-11-06 5:46 ` Martin K. Petersen [this message]
2019-11-06 7:21 ` Michael Schmitz
2019-11-13 3:12 ` [PATCH 0/2] SG_NONE fix and cleanup Martin K. Petersen
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