diff options
| author | Cathy Avery <cavery@redhat.com> | 2017-12-19 13:32:48 -0500 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2017-12-20 21:23:11 -0500 |
| commit | d1b8b2391c24751e44f618fcf86fb55d9a9247fd (patch) | |
| tree | 2507cec8ef2579be0e26692663b91cbec2053563 /drivers/ide/rz1000.c | |
| parent | 81b6c999897919d5a16fedc018fe375dbab091c5 (diff) | |
scsi: storvsc: Fix scsi_cmd error assignments in storvsc_handle_error
When an I/O is returned with an srb_status of SRB_STATUS_INVALID_LUN
which has zero good_bytes it must be assigned an error. Otherwise the
I/O will be continuously requeued and will cause a deadlock in the case
where disks are being hot added and removed. sd_probe_async will wait
forever for its I/O to complete while holding scsi_sd_probe_domain.
Also returning the default error of DID_TARGET_FAILURE causes multipath
to not retry the I/O resulting in applications receiving I/O errors
before a failover can occur.
Signed-off-by: Cathy Avery <cavery@redhat.com>
Signed-off-by: Long Li <longli@microsoft.com>
Reviewed-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/ide/rz1000.c')
0 files changed, 0 insertions, 0 deletions