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author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2010-05-13 12:51:49 -0400 |
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committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2010-05-14 15:09:36 -0400 |
commit | d60dbb20a74c2cfa142be0a34dac3c6547ea086c (patch) | |
tree | 7af95739f8fbbef11f490b5b58bf639dbbe8a181 /net/sunrpc | |
parent | 9c7e7e23371e629dbb3b341610a418cdf1c19d91 (diff) | |
download | linux-stable-d60dbb20a74c2cfa142be0a34dac3c6547ea086c.tar.gz linux-stable-d60dbb20a74c2cfa142be0a34dac3c6547ea086c.tar.bz2 linux-stable-d60dbb20a74c2cfa142be0a34dac3c6547ea086c.zip |
SUNRPC: Move the task->tk_bytes_sent and tk_rtt to struct rpc_rqst
It seems strange to maintain stats for bytes_sent in one structure, and
bytes received in another. Try to assemble all the RPC request-related
stats in struct rpc_rqst
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'net/sunrpc')
-rw-r--r-- | net/sunrpc/stats.c | 4 | ||||
-rw-r--r-- | net/sunrpc/xprt.c | 4 | ||||
-rw-r--r-- | net/sunrpc/xprtrdma/transport.c | 2 | ||||
-rw-r--r-- | net/sunrpc/xprtsock.c | 4 |
4 files changed, 7 insertions, 7 deletions
diff --git a/net/sunrpc/stats.c b/net/sunrpc/stats.c index aacd95f0dce5..ea1046f3f9a3 100644 --- a/net/sunrpc/stats.c +++ b/net/sunrpc/stats.c @@ -156,13 +156,13 @@ void rpc_count_iostats(struct rpc_task *task) op_metrics->om_ntrans += req->rq_ntrans; op_metrics->om_timeouts += task->tk_timeouts; - op_metrics->om_bytes_sent += task->tk_bytes_sent; + op_metrics->om_bytes_sent += req->rq_xmit_bytes_sent; op_metrics->om_bytes_recv += req->rq_reply_bytes_recvd; delta = ktime_sub(req->rq_xtime, task->tk_start); op_metrics->om_queue = ktime_add(op_metrics->om_queue, delta); - op_metrics->om_rtt = ktime_add(op_metrics->om_rtt, task->tk_rtt); + op_metrics->om_rtt = ktime_add(op_metrics->om_rtt, req->rq_rtt); delta = ktime_sub(ktime_get(), task->tk_start); op_metrics->om_execute = ktime_add(op_metrics->om_execute, delta); diff --git a/net/sunrpc/xprt.c b/net/sunrpc/xprt.c index 8986b1b82862..65fe2e4e7cbf 100644 --- a/net/sunrpc/xprt.c +++ b/net/sunrpc/xprt.c @@ -780,7 +780,7 @@ static void xprt_update_rtt(struct rpc_task *task) struct rpc_rqst *req = task->tk_rqstp; struct rpc_rtt *rtt = task->tk_client->cl_rtt; unsigned timer = task->tk_msg.rpc_proc->p_timer; - long m = usecs_to_jiffies(ktime_to_us(task->tk_rtt)); + long m = usecs_to_jiffies(ktime_to_us(req->rq_rtt)); if (timer) { if (req->rq_ntrans == 1) @@ -805,7 +805,7 @@ void xprt_complete_rqst(struct rpc_task *task, int copied) task->tk_pid, ntohl(req->rq_xid), copied); xprt->stat.recvs++; - task->tk_rtt = ktime_sub(ktime_get(), req->rq_xtime); + req->rq_rtt = ktime_sub(ktime_get(), req->rq_xtime); if (xprt->ops->timer != NULL) xprt_update_rtt(task); diff --git a/net/sunrpc/xprtrdma/transport.c b/net/sunrpc/xprtrdma/transport.c index 3f3b38c5642f..a85e866a77f7 100644 --- a/net/sunrpc/xprtrdma/transport.c +++ b/net/sunrpc/xprtrdma/transport.c @@ -674,7 +674,7 @@ xprt_rdma_send_request(struct rpc_task *task) if (rpcrdma_ep_post(&r_xprt->rx_ia, &r_xprt->rx_ep, req)) goto drop_connection; - task->tk_bytes_sent += rqst->rq_snd_buf.len; + rqst->rq_xmit_bytes_sent += rqst->rq_snd_buf.len; rqst->rq_bytes_sent = 0; return 0; diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c index beefa7a3a90e..02fc7f04dd17 100644 --- a/net/sunrpc/xprtsock.c +++ b/net/sunrpc/xprtsock.c @@ -528,7 +528,7 @@ static int xs_udp_send_request(struct rpc_task *task) xdr->len - req->rq_bytes_sent, status); if (status >= 0) { - task->tk_bytes_sent += status; + req->rq_xmit_bytes_sent += status; if (status >= req->rq_slen) return 0; /* Still some bytes left; set up for a retry later. */ @@ -624,7 +624,7 @@ static int xs_tcp_send_request(struct rpc_task *task) /* If we've sent the entire packet, immediately * reset the count of bytes sent. */ req->rq_bytes_sent += status; - task->tk_bytes_sent += status; + req->rq_xmit_bytes_sent += status; if (likely(req->rq_bytes_sent >= req->rq_slen)) { req->rq_bytes_sent = 0; return 0; |