diff options
Diffstat (limited to 'drivers/block/rbd.c')
| -rw-r--r-- | drivers/block/rbd.c | 24 |
1 files changed, 13 insertions, 11 deletions
diff --git a/drivers/block/rbd.c b/drivers/block/rbd.c index 436baa66f701..362cecc77130 100644 --- a/drivers/block/rbd.c +++ b/drivers/block/rbd.c @@ -4099,19 +4099,21 @@ static void rbd_queue_workfn(struct work_struct *work) bool must_be_locked; int result; - if (rq->cmd_type != REQ_TYPE_FS) { - dout("%s: non-fs request type %d\n", __func__, - (int) rq->cmd_type); - result = -EIO; - goto err; - } - - if (req_op(rq) == REQ_OP_DISCARD) + switch (req_op(rq)) { + case REQ_OP_DISCARD: op_type = OBJ_OP_DISCARD; - else if (req_op(rq) == REQ_OP_WRITE) + break; + case REQ_OP_WRITE: op_type = OBJ_OP_WRITE; - else + break; + case REQ_OP_READ: op_type = OBJ_OP_READ; + break; + default: + dout("%s: non-fs request type %d\n", __func__, req_op(rq)); + result = -EIO; + goto err; + } /* Ignore/skip any zero-length requests */ @@ -4524,7 +4526,7 @@ static int rbd_init_disk(struct rbd_device *rbd_dev) q->limits.discard_zeroes_data = 1; if (!ceph_test_opt(rbd_dev->rbd_client->client, NOCRC)) - q->backing_dev_info.capabilities |= BDI_CAP_STABLE_WRITES; + q->backing_dev_info->capabilities |= BDI_CAP_STABLE_WRITES; disk->queue = q; |