From: Tom Yan <tom.ty89@gmail.com>
To: linux-scsi@vger.kernel.org, dgilbert@interlog.com
Subject: About BLKSECTGET in sg
Date: Fri, 4 Sep 2020 12:42:21 +0800 [thread overview]
Message-ID: <CAGnHSEnhpaqcF8gWG9udrq_vwYWh2vOGL1VgN3=E=1OVjenVUQ@mail.gmail.com> (raw)
Hi,
Is BLKSECTGET in sg intentionally kept "broken" (i.e. it gives out
max_sectors in bytes) or is it just a miss? I'm just wondering if I
should send a patch to fix it (and implement BLKSSZGET).
Also, shouldn't max_sectors_bytes() in both drivers/scsi/sg.c and
block/scsi_ioctl.c use queue_logical_block_size() instead?
Regards,
Tom
next reply other threads:[~2020-09-04 4:42 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-04 4:42 Tom Yan [this message]
2020-09-04 16:28 ` About BLKSECTGET in sg Douglas Gilbert
2020-09-04 19:21 ` Tom Yan
2020-09-04 20:05 ` [PATCH 1/4] scsi: sg: fix BLKSECTGET ioctl Tom Yan
2020-09-04 20:05 ` [PATCH 2/4] scsi: sg: implement BLKSSZGET Tom Yan
2020-09-05 18:37 ` Douglas Gilbert
2020-09-04 20:05 ` [PATCH 3/4] scsi: sg: use queue_logical_sector_size() in max_sectors_bytes() Tom Yan
2020-09-05 18:37 ` Douglas Gilbert
2020-09-04 20:05 ` [PATCH 4/4] block/scsi_ioctl.c: " Tom Yan
2020-09-05 18:37 ` Douglas Gilbert
2020-09-05 18:37 ` [PATCH 1/4] scsi: sg: fix BLKSECTGET ioctl Douglas Gilbert
2020-09-05 19:32 ` Bart Van Assche
2020-09-05 20:36 ` Douglas Gilbert
2020-09-06 1:19 ` Tom Yan
2020-09-06 1:25 ` [PATCH RESEND " Tom Yan
2020-09-06 1:25 ` [PATCH RESEND 2/4] scsi: sg: implement BLKSSZGET Tom Yan
2020-09-06 1:25 ` [PATCH RESEND 3/4] scsi: sg: use queue_logical_sector_size() in max_sectors_bytes() Tom Yan
2020-09-06 1:25 ` [PATCH RESEND 4/4] block/scsi_ioctl.c: " Tom Yan
2020-09-06 1:27 ` [PATCH RESEND 1/4] scsi: sg: fix BLKSECTGET ioctl Tom Yan
2020-09-06 1:27 ` [PATCH RESEND 2/4] scsi: sg: implement BLKSSZGET Tom Yan
2020-09-07 6:09 ` Christoph Hellwig
2020-09-07 9:01 ` Tom Yan
2020-09-08 8:42 ` Christoph Hellwig
2020-09-10 1:59 ` Tom Yan
2020-09-10 5:28 ` Christoph Hellwig
2020-09-11 2:52 ` Tom Yan
2020-09-11 6:48 ` Christoph Hellwig
2020-09-11 17:52 ` Douglas Gilbert
2020-09-11 21:33 ` Alan Stern
2020-09-16 5:47 ` Tom Yan
2020-09-06 1:27 ` [PATCH RESEND 3/4] scsi: sg: use queue_logical_sector_size() in max_sectors_bytes() Tom Yan
2020-09-06 6:26 ` Greg KH
2020-09-06 7:01 ` Tom Yan
2020-09-06 7:40 ` [PATCH v2 1/4] scsi: sg: fix BLKSECTGET ioctl Tom Yan
2020-09-06 7:40 ` [PATCH v2 2/4] scsi: sg: implement BLKSSZGET Tom Yan
2020-09-06 7:40 ` [PATCH v2 3/4] scsi: sg: use queue_logical_sector_size() in max_sectors_bytes() Tom Yan
2020-09-06 7:40 ` [PATCH v2 4/4] block/scsi_ioctl.c: " Tom Yan
2020-09-06 7:51 ` [PATCH v3 1/4] scsi: sg: fix BLKSECTGET ioctl Tom Yan
2020-09-06 7:51 ` [PATCH v3 2/4] scsi: sg: implement BLKSSZGET Tom Yan
2020-09-06 7:51 ` [PATCH v3 3/4] scsi: sg: use queue_logical_sector_size() in max_sectors_bytes() Tom Yan
2020-09-06 7:51 ` [PATCH v3 4/4] block/scsi_ioctl.c: " Tom Yan
2020-09-06 1:27 ` [PATCH RESEND " Tom Yan
2020-09-06 5:09 ` [PATCH 1/4] scsi: sg: fix BLKSECTGET ioctl Douglas Gilbert
2020-09-06 7:16 ` Tom Yan
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