LU-5835 ptlrpc: Introduce iovec to bulk descriptor

[fs/lustre-release.git] / lustre / osc / osc_request.c

diff --git a/lustre/osc/osc_request.c b/lustre/osc/osc_request.c
index f03dfaa..a7b5dc5 100644 (file)
--- a/lustre/osc/osc_request.c
+++ b/lustre/osc/osc_request.c
@@ -1017,8 +1017,11 @@ osc_brw_prep_request(int cmd, struct client_obd *cli, struct obdo *oa,
 
        desc = ptlrpc_prep_bulk_imp(req, page_count,
                cli->cl_import->imp_connect_data.ocd_brw_size >> LNET_MTU_BITS,
-               opc == OST_WRITE ? BULK_GET_SOURCE : BULK_PUT_SINK,
-               OST_BULK_PORTAL);
+               (opc == OST_WRITE ? PTLRPC_BULK_GET_SOURCE :
+                       PTLRPC_BULK_PUT_SINK) |
+                       PTLRPC_BULK_BUF_KIOV,
+               OST_BULK_PORTAL,
+               &ptlrpc_bulk_kiov_pin_ops);
 
         if (desc == NULL)
                 GOTO(out, rc = -ENOMEM);
@@ -1064,7 +1067,7 @@ osc_brw_prep_request(int cmd, struct client_obd *cli, struct obdo *oa,
                 LASSERT((pga[0]->flag & OBD_BRW_SRVLOCK) ==
                         (pg->flag & OBD_BRW_SRVLOCK));
 
-               ptlrpc_prep_bulk_page_pin(desc, pg->pg, poff, pg->count);
+               desc->bd_frag_ops->add_kiov_frag(desc, pg->pg, poff, pg->count);
                 requested_nob += pg->count;
 
                 if (i > 0 && can_merge_pages(pg_prev, pg)) {