From d41ecaac903c9f4658a71d4e7a708673cfb5abba Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Thu, 28 May 2020 07:12:24 +0200 Subject: tcp: add tcp_sock_set_keepintvl Add a helper to directly set the TCP_KEEPINTVL sockopt from kernel space without going through a fake uaccess. Signed-off-by: Christoph Hellwig Signed-off-by: David S. Miller --- net/sunrpc/xprtsock.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'net/sunrpc') diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c index 473290f7c5c0..5ca64e12af0c 100644 --- a/net/sunrpc/xprtsock.c +++ b/net/sunrpc/xprtsock.c @@ -2108,8 +2108,7 @@ static void xs_tcp_set_socket_timeouts(struct rpc_xprt *xprt, /* TCP Keepalive options */ sock_set_keepalive(sock->sk); tcp_sock_set_keepidle(sock->sk, keepidle); - kernel_setsockopt(sock, SOL_TCP, TCP_KEEPINTVL, - (char *)&keepidle, sizeof(keepidle)); + tcp_sock_set_keepintvl(sock->sk, keepidle); kernel_setsockopt(sock, SOL_TCP, TCP_KEEPCNT, (char *)&keepcnt, sizeof(keepcnt)); -- cgit v1.2.3