smartd broken in 3.9.0-rc4

[Ken Moffat]

Hi,

 just tested my first 3.9 kernel today.  During boot, smartd (from
smartmontools-6.0) fails to start.  Works fine in 3.8.4.

 In 3.8.4 I get messages like this :

Mar 27 22:02:02 ac4tv smartd[3981]: smartd 6.0 2012-10-10 r3643
[x86_64-linux-3.8.4] (local build) 
Mar 27 22:02:02 ac4tv smartd[3981]: Copyright (C) 2002-12, Bruce
Allen, Christian Franke, www.smartmontools.org 
Mar 27 22:02:02 ac4tv smartd[3981]: Opened configuration file
/etc/smartd.conf 
Mar 27 22:02:02 ac4tv smartd[3981]: Configuration file
/etc/smartd.conf parsed. 
Mar 27 22:02:02 ac4tv smartd[3981]: Device: /dev/sda, opened 
Mar 27 22:02:02 ac4tv smartd[3981]: Device: /dev/sda, WDC
WD5000AAKX-001CA0, S/N:WD-WMAYU6818967, WWN:5-0014ee-0ad9caed4,
FW:15.01H15, 500 GB 
Mar 27 22:02:02 ac4tv smartd[3981]: Device: /dev/sda, found in
smartd database: Western Digital Caviar Blue Serial ATA 
Mar 27 22:02:02 ac4tv smartd[3981]: Device: /dev/sda, enabled SMART
Automatic Offline Testing. 
Mar 27 22:02:02 ac4tv smartd[3981]: Device: /dev/sda, is SMART
capable. Adding to "monitor" list. 
Mar 27 22:02:02 ac4tv smartd[3981]: Monitoring 1 ATA and 0 SCSI
devices 

 but in 3.9.0-rc4 all I get is
Mar 28 00:39:32 ac4tv smartd[2487]: Copyright (C) 2002-12, Bruce
Allen, Christian Franke, www.smartmontools.org 
Mar 28 00:39:32 ac4tv smartd[2487]: Opened configuration file
/etc/smartd.conf 
Mar 28 00:39:32 ac4tv smartd[2487]: Configuration file
/etc/smartd.conf parsed. 
Mar 28 00:39:32 ac4tv smartd[2487]: Device: /dev/sda, opened 
Mar 28 00:39:32 ac4tv smartd[2487]: Device: /dev/sda, WDC
WD5000AAKX-001CA0, S/N:WD-WMAYU6818967, WWN:5-0014ee-0ad9caed4,
FW:15.01H15, 500 GB 
Mar 28 00:39:32 ac4tv smartd[2487]: Device: /dev/sda, found in
smartd database: Western Digital Caviar Blue Serial ATA 
Mar 28 00:39:32 ac4tv smartd[2487]: Device: /dev/sda, could not
enable SMART capability 
Mar 28 00:39:32 ac4tv smartd[2487]: Unable to register ATA device
/dev/sda at line 1 of file /etc/smartd.conf 
Mar 28 00:39:32 ac4tv smartd[2487]: Unable to register device
/dev/sda (no Directive -d removable). Exiting. 

 Using strace, in the failing version I get
2643  ioctl(3, HDIO_DRIVE_CMD, 0x7fff53288a60) = -1 EIO (Input/output error)

instead of the normal
3981  ioctl(3, HDIO_DRIVE_CMD, 0x7fff04437340) = 0
3981  ioctl(3, HDIO_DRIVE_TASK, 0x7fff04437350) = 0
3981  ioctl(3, HDIO_DRIVE_CMD, 0x7fff04437330) = 0
3981  ioctl(3, HDIO_DRIVE_CMD, 0x7fff04437330) = 0
3981  ioctl(3, HDIO_DRIVE_TASK, 0x7fff04437340) = 0

 Looks like I'll be bisecting.

ken
-- 
das eine Mal als Tragödie, das andere Mal als Farce
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