X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=net%2Fsunrpc%2Fbackchannel_rqst.c;h=229956bf84577f81d380536b76d1e57d16de53ae;hb=2f422f94eea83f50755df76be8f5ff86ef89ad80;hp=95f82d8d488871e5cc8337acc9073e2aa569b4e6;hpb=d07822a7ed2484908fb0d86f5f1dec27db0da439;p=deliverable%2Flinux.git

diff --git a/net/sunrpc/backchannel_rqst.c b/net/sunrpc/backchannel_rqst.c
index 95f82d8d4888..229956bf8457 100644
--- a/net/sunrpc/backchannel_rqst.c
+++ b/net/sunrpc/backchannel_rqst.c
@@ -353,20 +353,12 @@ void xprt_complete_bc_request(struct rpc_rqst *req, uint32_t copied)
 {
 	struct rpc_xprt *xprt = req->rq_xprt;
 	struct svc_serv *bc_serv = xprt->bc_serv;
-	struct xdr_buf *rq_rcv_buf = &req->rq_rcv_buf;
 
 	spin_lock(&xprt->bc_pa_lock);
 	list_del(&req->rq_bc_pa_list);
 	xprt_dec_alloc_count(xprt, 1);
 	spin_unlock(&xprt->bc_pa_lock);
 
-	if (copied <= rq_rcv_buf->head[0].iov_len) {
-		rq_rcv_buf->head[0].iov_len = copied;
-		rq_rcv_buf->page_len = 0;
-	} else {
-		rq_rcv_buf->page_len = copied - rq_rcv_buf->head[0].iov_len;
-	}
-
 	req->rq_private_buf.len = copied;
 	set_bit(RPC_BC_PA_IN_USE, &req->rq_bc_pa_state);