diff options
| author | Hannes Reinecke <hare@suse.de> | 2013-01-30 09:26:16 +0000 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2013-07-01 17:31:22 +0200 |
| commit | d1ffc1f8660e749a2683f19ee7cfdd837568b37a (patch) | |
| tree | d4a054ae9e2b19072ed32599e36feb52f7fc67e0 /fs | |
| parent | f6f80340308cdcb84db45d3abf95f23d5b66051d (diff) | |
block/dasd: detailed I/O errors
The DASD driver is using FASTFAIL as an equivalent to the
transport errors in SCSI. And the 'steal lock' function maps
roughly to a reservation error. So we should be returning the
appropriate error codes when completing a request.
Acked-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Stefan Weinhuber <wein@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'fs')
0 files changed, 0 insertions, 0 deletions