diff options
Diffstat (limited to 'net/rds')
| -rw-r--r-- | net/rds/rds.h | 2 | ||||
| -rw-r--r-- | net/rds/recv.c | 19 |
2 files changed, 8 insertions, 13 deletions
diff --git a/net/rds/rds.h b/net/rds/rds.h index c4dcf654d8fe..6bfaf05b63b2 100644 --- a/net/rds/rds.h +++ b/net/rds/rds.h @@ -278,7 +278,7 @@ struct rds_incoming { struct in6_addr i_saddr; rds_rdma_cookie_t i_rdma_cookie; - struct timeval i_rx_tstamp; + ktime_t i_rx_tstamp; u64 i_rx_lat_trace[RDS_RX_MAX_TRACES]; }; diff --git a/net/rds/recv.c b/net/rds/recv.c index 504cd6bcc54c..727639dac8a7 100644 --- a/net/rds/recv.c +++ b/net/rds/recv.c @@ -43,18 +43,14 @@ void rds_inc_init(struct rds_incoming *inc, struct rds_connection *conn, struct in6_addr *saddr) { - int i; - refcount_set(&inc->i_refcount, 1); INIT_LIST_HEAD(&inc->i_item); inc->i_conn = conn; inc->i_saddr = *saddr; inc->i_rdma_cookie = 0; - inc->i_rx_tstamp.tv_sec = 0; - inc->i_rx_tstamp.tv_usec = 0; + inc->i_rx_tstamp = ktime_set(0, 0); - for (i = 0; i < RDS_RX_MAX_TRACES; i++) - inc->i_rx_lat_trace[i] = 0; + memset(inc->i_rx_lat_trace, 0, sizeof(inc->i_rx_lat_trace)); } EXPORT_SYMBOL_GPL(rds_inc_init); @@ -67,8 +63,7 @@ void rds_inc_path_init(struct rds_incoming *inc, struct rds_conn_path *cp, inc->i_conn_path = cp; inc->i_saddr = *saddr; inc->i_rdma_cookie = 0; - inc->i_rx_tstamp.tv_sec = 0; - inc->i_rx_tstamp.tv_usec = 0; + inc->i_rx_tstamp = ktime_set(0, 0); } EXPORT_SYMBOL_GPL(rds_inc_path_init); @@ -385,7 +380,7 @@ void rds_recv_incoming(struct rds_connection *conn, struct in6_addr *saddr, be32_to_cpu(inc->i_hdr.h_len), inc->i_hdr.h_dport); if (sock_flag(sk, SOCK_RCVTSTAMP)) - do_gettimeofday(&inc->i_rx_tstamp); + inc->i_rx_tstamp = ktime_get_real(); rds_inc_addref(inc); inc->i_rx_lat_trace[RDS_MSG_RX_END] = local_clock(); list_add_tail(&inc->i_item, &rs->rs_recv_queue); @@ -552,11 +547,11 @@ static int rds_cmsg_recv(struct rds_incoming *inc, struct msghdr *msg, goto out; } - if ((inc->i_rx_tstamp.tv_sec != 0) && + if ((inc->i_rx_tstamp != 0) && sock_flag(rds_rs_to_sk(rs), SOCK_RCVTSTAMP)) { + struct timeval tv = ktime_to_timeval(inc->i_rx_tstamp); ret = put_cmsg(msg, SOL_SOCKET, SCM_TIMESTAMP, - sizeof(struct timeval), - &inc->i_rx_tstamp); + sizeof(tv), &tv); if (ret) goto out; } |