diff options
-rw-r--r-- | include/linux/sunrpc/xprt.h | 2 | ||||
-rw-r--r-- | net/sunrpc/xprt.c | 2 | ||||
-rw-r--r-- | net/sunrpc/xprtrdma/svc_rdma_backchannel.c | 3 | ||||
-rw-r--r-- | net/sunrpc/xprtrdma/transport.c | 5 | ||||
-rw-r--r-- | net/sunrpc/xprtsock.c | 27 |
5 files changed, 18 insertions, 21 deletions
diff --git a/include/linux/sunrpc/xprt.h b/include/linux/sunrpc/xprt.h index b8a7de161f67..8c2bb078f00c 100644 --- a/include/linux/sunrpc/xprt.h +++ b/include/linux/sunrpc/xprt.h @@ -140,7 +140,7 @@ struct rpc_xprt_ops { void (*connect)(struct rpc_xprt *xprt, struct rpc_task *task); int (*buf_alloc)(struct rpc_task *task); void (*buf_free)(struct rpc_task *task); - int (*send_request)(struct rpc_task *task); + int (*send_request)(struct rpc_rqst *req, struct rpc_task *task); void (*set_retrans_timeout)(struct rpc_task *task); void (*timer)(struct rpc_xprt *xprt, struct rpc_task *task); void (*release_request)(struct rpc_task *task); diff --git a/net/sunrpc/xprt.c b/net/sunrpc/xprt.c index f5be739492d4..6e735dd1fde0 100644 --- a/net/sunrpc/xprt.c +++ b/net/sunrpc/xprt.c @@ -1191,7 +1191,7 @@ void xprt_transmit(struct rpc_task *task) } connect_cookie = xprt->connect_cookie; - status = xprt->ops->send_request(task); + status = xprt->ops->send_request(req, task); trace_xprt_transmit(xprt, req->rq_xid, status); if (status != 0) { task->tk_status = status; diff --git a/net/sunrpc/xprtrdma/svc_rdma_backchannel.c b/net/sunrpc/xprtrdma/svc_rdma_backchannel.c index 09b12b7568fe..d1618c70edb4 100644 --- a/net/sunrpc/xprtrdma/svc_rdma_backchannel.c +++ b/net/sunrpc/xprtrdma/svc_rdma_backchannel.c @@ -215,9 +215,8 @@ drop_connection: * connection. */ static int -xprt_rdma_bc_send_request(struct rpc_task *task) +xprt_rdma_bc_send_request(struct rpc_rqst *rqst, struct rpc_task *task) { - struct rpc_rqst *rqst = task->tk_rqstp; struct svc_xprt *sxprt = rqst->rq_xprt->bc_xprt; struct svcxprt_rdma *rdma; int ret; diff --git a/net/sunrpc/xprtrdma/transport.c b/net/sunrpc/xprtrdma/transport.c index 143ce2579ba9..fa684bf4d090 100644 --- a/net/sunrpc/xprtrdma/transport.c +++ b/net/sunrpc/xprtrdma/transport.c @@ -706,9 +706,8 @@ xprt_rdma_free(struct rpc_task *task) * sent. Do not try to send this message again. */ static int -xprt_rdma_send_request(struct rpc_task *task) +xprt_rdma_send_request(struct rpc_rqst *rqst, struct rpc_task *task) { - struct rpc_rqst *rqst = task->tk_rqstp; struct rpc_xprt *xprt = rqst->rq_xprt; struct rpcrdma_req *req = rpcr_to_rdmar(rqst); struct rpcrdma_xprt *r_xprt = rpcx_to_rdmax(xprt); @@ -741,7 +740,7 @@ xprt_rdma_send_request(struct rpc_task *task) /* An RPC with no reply will throw off credit accounting, * so drop the connection to reset the credit grant. */ - if (!rpc_reply_expected(task)) + if (!rpc_reply_expected(rqst->rq_task)) goto drop_connection; return 0; diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c index 8d6404259ff9..b8143eded4af 100644 --- a/net/sunrpc/xprtsock.c +++ b/net/sunrpc/xprtsock.c @@ -449,12 +449,12 @@ static void xs_nospace_callback(struct rpc_task *task) /** * xs_nospace - place task on wait queue if transmit was incomplete + * @req: pointer to RPC request * @task: task to put to sleep * */ -static int xs_nospace(struct rpc_task *task) +static int xs_nospace(struct rpc_rqst *req, struct rpc_task *task) { - struct rpc_rqst *req = task->tk_rqstp; struct rpc_xprt *xprt = req->rq_xprt; struct sock_xprt *transport = container_of(xprt, struct sock_xprt, xprt); struct sock *sk = transport->inet; @@ -513,6 +513,7 @@ static inline void xs_encode_stream_record_marker(struct xdr_buf *buf) /** * xs_local_send_request - write an RPC request to an AF_LOCAL socket + * @req: pointer to RPC request * @task: RPC task that manages the state of an RPC request * * Return values: @@ -522,9 +523,8 @@ static inline void xs_encode_stream_record_marker(struct xdr_buf *buf) * ENOTCONN: Caller needs to invoke connect logic then call again * other: Some other error occured, the request was not sent */ -static int xs_local_send_request(struct rpc_task *task) +static int xs_local_send_request(struct rpc_rqst *req, struct rpc_task *task) { - struct rpc_rqst *req = task->tk_rqstp; struct rpc_xprt *xprt = req->rq_xprt; struct sock_xprt *transport = container_of(xprt, struct sock_xprt, xprt); @@ -569,7 +569,7 @@ static int xs_local_send_request(struct rpc_task *task) case -ENOBUFS: break; case -EAGAIN: - status = xs_nospace(task); + status = xs_nospace(req, task); break; default: dprintk("RPC: sendmsg returned unrecognized error %d\n", @@ -585,6 +585,7 @@ static int xs_local_send_request(struct rpc_task *task) /** * xs_udp_send_request - write an RPC request to a UDP socket + * @req: pointer to RPC request * @task: address of RPC task that manages the state of an RPC request * * Return values: @@ -594,9 +595,8 @@ static int xs_local_send_request(struct rpc_task *task) * ENOTCONN: Caller needs to invoke connect logic then call again * other: Some other error occurred, the request was not sent */ -static int xs_udp_send_request(struct rpc_task *task) +static int xs_udp_send_request(struct rpc_rqst *req, struct rpc_task *task) { - struct rpc_rqst *req = task->tk_rqstp; struct rpc_xprt *xprt = req->rq_xprt; struct sock_xprt *transport = container_of(xprt, struct sock_xprt, xprt); struct xdr_buf *xdr = &req->rq_snd_buf; @@ -638,7 +638,7 @@ process_status: /* Should we call xs_close() here? */ break; case -EAGAIN: - status = xs_nospace(task); + status = xs_nospace(req, task); break; case -ENETUNREACH: case -ENOBUFS: @@ -658,6 +658,7 @@ process_status: /** * xs_tcp_send_request - write an RPC request to a TCP socket + * @req: pointer to RPC request * @task: address of RPC task that manages the state of an RPC request * * Return values: @@ -670,9 +671,8 @@ process_status: * XXX: In the case of soft timeouts, should we eventually give up * if sendmsg is not able to make progress? */ -static int xs_tcp_send_request(struct rpc_task *task) +static int xs_tcp_send_request(struct rpc_rqst *req, struct rpc_task *task) { - struct rpc_rqst *req = task->tk_rqstp; struct rpc_xprt *xprt = req->rq_xprt; struct sock_xprt *transport = container_of(xprt, struct sock_xprt, xprt); struct xdr_buf *xdr = &req->rq_snd_buf; @@ -697,7 +697,7 @@ static int xs_tcp_send_request(struct rpc_task *task) * completes while the socket holds a reference to the pages, * then we may end up resending corrupted data. */ - if (task->tk_flags & RPC_TASK_SENT) + if (req->rq_task->tk_flags & RPC_TASK_SENT) zerocopy = false; if (test_bit(XPRT_SOCK_UPD_TIMEOUT, &transport->sock_state)) @@ -761,7 +761,7 @@ static int xs_tcp_send_request(struct rpc_task *task) /* Should we call xs_close() here? */ break; case -EAGAIN: - status = xs_nospace(task); + status = xs_nospace(req, task); break; case -ECONNRESET: case -ECONNREFUSED: @@ -2706,9 +2706,8 @@ static int bc_sendto(struct rpc_rqst *req) /* * The send routine. Borrows from svc_send */ -static int bc_send_request(struct rpc_task *task) +static int bc_send_request(struct rpc_rqst *req, struct rpc_task *task) { - struct rpc_rqst *req = task->tk_rqstp; struct svc_xprt *xprt; int len; |