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| author | James Bottomley <jejb@mulgrave.il.steeleye.com> | 2006-03-21 13:05:45 -0600 |
|---|---|---|
| committer | James Bottomley <jejb@mulgrave.il.steeleye.com> | 2006-03-21 13:05:45 -0600 |
| commit | d04cdb64212eb5ae6a98026a97dda626e40e8e9a (patch) | |
| tree | b6a7dbb21ccfceb915844e9a330b3d3dfcaf3c5b /drivers/s390/scsi/zfcp_scsi.c | |
| parent | 2f8600dff2b140096a7df781884e918a16aa90e0 (diff) | |
| parent | ec1248e70edc5cf7b485efcc7b41e44e10f422e5 (diff) | |
| download | op-kernel-dev-d04cdb64212eb5ae6a98026a97dda626e40e8e9a.zip op-kernel-dev-d04cdb64212eb5ae6a98026a97dda626e40e8e9a.tar.gz | |
Merge ../linux-2.6
Diffstat (limited to 'drivers/s390/scsi/zfcp_scsi.c')
| -rw-r--r-- | drivers/s390/scsi/zfcp_scsi.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/s390/scsi/zfcp_scsi.c b/drivers/s390/scsi/zfcp_scsi.c index 9f6b4d7..9e6d07d 100644 --- a/drivers/s390/scsi/zfcp_scsi.c +++ b/drivers/s390/scsi/zfcp_scsi.c @@ -68,7 +68,7 @@ struct zfcp_data zfcp_data = { eh_host_reset_handler: zfcp_scsi_eh_host_reset_handler, /* FIXME(openfcp): Tune */ can_queue: 4096, - this_id: 0, + this_id: -1, /* * FIXME: * one less? can zfcp_create_sbale cope with it? @@ -183,7 +183,8 @@ zfcp_scsi_slave_alloc(struct scsi_device *sdp) read_lock_irqsave(&zfcp_data.config_lock, flags); unit = zfcp_unit_lookup(adapter, sdp->channel, sdp->id, sdp->lun); - if (unit) { + if (unit && atomic_test_mask(ZFCP_STATUS_UNIT_REGISTERED, + &unit->status)) { sdp->hostdata = unit; unit->device = sdp; zfcp_unit_get(unit); @@ -208,6 +209,7 @@ zfcp_scsi_slave_destroy(struct scsi_device *sdpnt) struct zfcp_unit *unit = (struct zfcp_unit *) sdpnt->hostdata; if (unit) { + atomic_clear_mask(ZFCP_STATUS_UNIT_REGISTERED, &unit->status); sdpnt->hostdata = NULL; unit->device = NULL; zfcp_unit_put(unit); @@ -291,7 +293,7 @@ zfcp_scsi_command_async(struct zfcp_adapter *adapter, struct zfcp_unit *unit, "on port 0x%016Lx in recovery\n", zfcp_get_busid_by_unit(unit), unit->fcp_lun, unit->port->wwpn); - retval = SCSI_MLQUEUE_DEVICE_BUSY; + zfcp_scsi_command_fail(scpnt, DID_NO_CONNECT); goto out; } |
