diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/block/rbd.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/drivers/block/rbd.c b/drivers/block/rbd.c index 619d680960b1..c6917b11800b 100644 --- a/drivers/block/rbd.c +++ b/drivers/block/rbd.c @@ -1156,13 +1156,6 @@ static int rbd_do_request(struct request *rq, osd_req->r_oid_len = strlen(osd_req->r_oid); osd_req->r_file_layout = rbd_dev->layout; /* struct */ - - if (op->op == CEPH_OSD_OP_READ || op->op == CEPH_OSD_OP_WRITE) { - op->extent.offset = ofs; - op->extent.length = len; - if (op->op == CEPH_OSD_OP_WRITE) - op->payload_len = len; - } osd_req->r_num_pages = calc_pages_for(ofs, len); osd_req->r_page_alignment = ofs & ~PAGE_MASK; @@ -1269,6 +1262,13 @@ static int rbd_req_sync_op(struct rbd_device *rbd_dev, if (IS_ERR(pages)) return PTR_ERR(pages); + if (op->op == CEPH_OSD_OP_READ || op->op == CEPH_OSD_OP_WRITE) { + op->extent.offset = ofs; + op->extent.length = inbound_size; + if (op->op == CEPH_OSD_OP_WRITE) + op->payload_len = inbound_size; + } + ret = rbd_do_request(NULL, rbd_dev, NULL, CEPH_NOSNAP, object_name, ofs, inbound_size, NULL, pages, num_pages, @@ -1332,6 +1332,9 @@ static int rbd_do_op(struct request *rq, op = rbd_create_rw_op(opcode, payload_len); if (!op) goto done; + op->extent.offset = seg_ofs; + op->extent.length = seg_len; + op->payload_len = payload_len; /* we've taken care of segment sizes earlier when we cloned the bios. We should never have a segment |