diff options
Diffstat (limited to 'net/sunrpc/xprt.c')
| -rw-r--r-- | net/sunrpc/xprt.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/net/sunrpc/xprt.c b/net/sunrpc/xprt.c index 698c6271229..8986b1b8286 100644 --- a/net/sunrpc/xprt.c +++ b/net/sunrpc/xprt.c @@ -43,6 +43,7 @@ #include <linux/interrupt.h> #include <linux/workqueue.h> #include <linux/net.h> +#include <linux/ktime.h> #include <linux/sunrpc/clnt.h> #include <linux/sunrpc/metrics.h> @@ -779,10 +780,11 @@ 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)); if (timer) { if (req->rq_ntrans == 1) - rpc_update_rtt(rtt, timer, task->tk_rtt); + rpc_update_rtt(rtt, timer, m); rpc_set_timeo(rtt, timer, req->rq_ntrans - 1); } } @@ -803,7 +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 = (long)jiffies - req->rq_xtime; + task->tk_rtt = ktime_sub(ktime_get(), req->rq_xtime); if (xprt->ops->timer != NULL) xprt_update_rtt(task); @@ -904,7 +906,7 @@ void xprt_transmit(struct rpc_task *task) return; req->rq_connect_cookie = xprt->connect_cookie; - req->rq_xtime = jiffies; + req->rq_xtime = ktime_get(); status = xprt->ops->send_request(task); if (status != 0) { task->tk_status = status; |