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Diffstat (limited to 'net/sunrpc/xprtsock.c')
-rw-r--r--net/sunrpc/xprtsock.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c
index e35760f238a4..a64f5ed1edb4 100644
--- a/net/sunrpc/xprtsock.c
+++ b/net/sunrpc/xprtsock.c
@@ -1018,6 +1018,7 @@ static int xs_tcp_send_request(struct rpc_rqst *req)
* to cope with writespace callbacks arriving _after_ we have
* called sendmsg(). */
req->rq_xtime = ktime_get();
+ tcp_sock_set_cork(transport->inet, true);
while (1) {
status = xprt_sock_sendmsg(transport->sock, &msg, xdr,
transport->xmit.offset, rm, &sent);
@@ -1032,6 +1033,8 @@ static int xs_tcp_send_request(struct rpc_rqst *req)
if (likely(req->rq_bytes_sent >= msglen)) {
req->rq_xmit_bytes_sent += transport->xmit.offset;
transport->xmit.offset = 0;
+ if (atomic_long_read(&xprt->xmit_queuelen) == 1)
+ tcp_sock_set_cork(transport->inet, false);
return 0;
}
@@ -2163,6 +2166,7 @@ static int xs_tcp_finish_connecting(struct rpc_xprt *xprt, struct socket *sock)
}
xs_tcp_set_socket_timeouts(xprt, sock);
+ tcp_sock_set_nodelay(sk);
write_lock_bh(&sk->sk_callback_lock);
@@ -2177,7 +2181,6 @@ static int xs_tcp_finish_connecting(struct rpc_xprt *xprt, struct socket *sock)
/* socket options */
sock_reset_flag(sk, SOCK_LINGER);
- tcp_sk(sk)->nonagle |= TCP_NAGLE_OFF;
xprt_clear_connected(xprt);