From: Douglas Gilbert <dougg@torque.net>
To: linux-scsi@vger.kernel.org
Subject: [PATCH] 2.5.51 SCSI_IOCTL_GET_IDLUN + _GET_BUS_NUMBER
Date: Thu, 12 Dec 2002 18:44:15 +1100 [thread overview]
Message-ID: <3DF83E4F.8000704@torque.net> (raw)
[-- Attachment #1: Type: text/plain, Size: 333 bytes --]
For disks both the SCSI_IOCTL_GET_IDLUN and
SCSI_IOCTL_GET_BUS_NUMBER ioctls return the value
0 (type: int) in all cases. The attachment removes
the dummy definitions of these ioctls in
driver/block/scsi_ioctl.c so they fall through
to the scsi mid level which correctly implements
them (at least in terms of lk 2.4).
Doug Gilbert
[-- Attachment #2: scsi_ioctl_blk2551.diff --]
[-- Type: text/plain, Size: 802 bytes --]
--- linux/drivers/block/scsi_ioctl.c 2002-11-29 09:27:35.000000000 +1100
+++ linux/drivers/block/scsi_ioctl.c2551xidlun 2002-12-12 18:19:23.000000000 +1100
@@ -73,16 +73,6 @@
return put_user(sg_version_num, p);
}
-static int scsi_get_idlun(request_queue_t *q, int *p)
-{
- return put_user(0, p);
-}
-
-static int scsi_get_bus(request_queue_t *q, int *p)
-{
- return put_user(0, p);
-}
-
static int sg_get_timeout(request_queue_t *q)
{
return q->sg_timeout;
@@ -413,10 +403,6 @@
*/
case SG_GET_VERSION_NUM:
return sg_get_version((int *) arg);
- case SCSI_IOCTL_GET_IDLUN:
- return scsi_get_idlun(q, (int *) arg);
- case SCSI_IOCTL_GET_BUS_NUMBER:
- return scsi_get_bus(q, (int *) arg);
case SG_SET_TIMEOUT:
return sg_set_timeout(q, (int *) arg);
case SG_GET_TIMEOUT:
next reply other threads:[~2002-12-12 7:41 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-12-12 7:44 Douglas Gilbert [this message]
2002-12-12 14:27 ` [PATCH] 2.5.51 SCSI_IOCTL_GET_IDLUN + _GET_BUS_NUMBER James Bottomley
2002-12-12 17:42 ` Jens Axboe
2002-12-12 20:39 ` Christoph Hellwig
2002-12-12 20:40 ` Jens Axboe
2002-12-12 22:40 ` Douglas Gilbert
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