Opened 14 years ago
Closed 14 years ago
#3 closed defect (fixed)
ABEND on FreeBSD when non-SCSI device accessed with -d scsi
| Reported by: | Dan Lukes | Owned by: | somebody |
|---|---|---|---|
| Priority: | trivial | Milestone: | Experimental Release 5.39 |
| Component: | all | Version: | |
| Keywords: | FreeBSD abend | Cc: | ml@… |
Description
Try
smartctl -d scsi /dev/ad0
Bug in os_freebsd.cpp
con->devname == NULL when used in cam_open_spec_device()
more detailed analysis required but not done yet.
Attachments (1)
Change History (4)
comment:1 Changed 14 years ago by
comment:2 Changed 14 years ago by
Yes, found the reason. It tries to autodetect smart device (using parse_ata_chan_dev) if -d scsi is set. The code should be rewritten to get off parse_ata_chan_dev and to switch only to autodetect_smart_device. I will try to do this.
comment:3 Changed 14 years ago by
| Resolution: | → fixed |
|---|---|
| Status: | new → closed |
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I think that the problem is in the open() function. It recognizes type of the device and ignore -d switch on it. So it uses procedure for ATA drive and not for scsi.