struct md_op_data *op_data)
{
struct obd_device *obd = class_exp2obd(exp);
+ struct list_head cancels = LIST_HEAD_INIT(cancels);
struct ptlrpc_request *req;
struct ldlm_intent *lit;
struct layout_intent *layout;
- int rc;
+ int count = 0, rc;
ENTRY;
req = ptlrpc_request_alloc(class_exp2cliimp(exp),
if (req == NULL)
RETURN(ERR_PTR(-ENOMEM));
+ if (fid_is_sane(&op_data->op_fid2) && (it->it_op & IT_LAYOUT) &&
+ (it->it_flags & FMODE_WRITE)) {
+ count = mdc_resource_get_unused(exp, &op_data->op_fid2,
+ &cancels, LCK_EX,
+ MDS_INODELOCK_LAYOUT);
+ }
+
req_capsule_set_size(&req->rq_pill, &RMF_EADATA, RCL_CLIENT, 0);
- rc = ldlm_prep_enqueue_req(exp, req, NULL, 0);
+ rc = ldlm_prep_enqueue_req(exp, req, &cancels, count);
if (rc) {
ptlrpc_request_free(req);
RETURN(ERR_PTR(rc));
RETURN(rc);
}
- CLASSERT(sizeof(*ga) <= sizeof(req->rq_async_args));
- ga = ptlrpc_req_async_args(req);
+ ga = ptlrpc_req_async_args(ga, req);
ga->ga_exp = exp;
ga->ga_minfo = minfo;