diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/sunrpc/xprt.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/net/sunrpc/xprt.c b/net/sunrpc/xprt.c index 13fbb4849188..cb7784c5b741 100644 --- a/net/sunrpc/xprt.c +++ b/net/sunrpc/xprt.c @@ -826,6 +826,7 @@ static void xprt_connect_status(struct rpc_task *task) * @xprt: transport on which the original request was transmitted * @xid: RPC XID of incoming reply * + * Caller holds xprt->recv_lock. */ struct rpc_rqst *xprt_lookup_rqst(struct rpc_xprt *xprt, __be32 xid) { @@ -834,6 +835,7 @@ struct rpc_rqst *xprt_lookup_rqst(struct rpc_xprt *xprt, __be32 xid) list_for_each_entry(entry, &xprt->recv, rq_list) if (entry->rq_xid == xid) { trace_xprt_lookup_rqst(xprt, xid, 0); + entry->rq_rtt = ktime_sub(ktime_get(), entry->rq_xtime); return entry; } @@ -915,7 +917,7 @@ EXPORT_SYMBOL_GPL(xprt_update_rtt); * @task: RPC request that recently completed * @copied: actual number of bytes received from the transport * - * Caller holds transport lock. + * Caller holds xprt->recv_lock. */ void xprt_complete_rqst(struct rpc_task *task, int copied) { @@ -927,7 +929,6 @@ void xprt_complete_rqst(struct rpc_task *task, int copied) trace_xprt_complete_rqst(xprt, req->rq_xid, copied); xprt->stat.recvs++; - req->rq_rtt = ktime_sub(ktime_get(), req->rq_xtime); list_del_init(&req->rq_list); req->rq_private_buf.len = copied; |