diff options
| author | Christoph Hellwig <hch@lst.de> | 2020-05-28 07:12:19 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-05-28 11:11:45 -0700 |
| commit | 12abc5ee7873a085cc280240822b8ac53c86fecd (patch) | |
| tree | edd6a9fd7283c51007fd860b55ac1b210e9db135 /net/rds/tcp_listen.c | |
| parent | db10538a4b997a77a1fd561adaaa58afc7dcfa2f (diff) | |
tcp: add tcp_sock_set_nodelay
Add a helper to directly set the TCP_NODELAY sockopt from kernel space
without going through a fake uaccess. Cleanup the callers to avoid
pointless wrappers now that this is a simple function call.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Sagi Grimberg <sagi@grimberg.me>
Acked-by: Jason Gunthorpe <jgg@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/rds/tcp_listen.c')
| -rw-r--r-- | net/rds/tcp_listen.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/rds/tcp_listen.c b/net/rds/tcp_listen.c index d8bd13276959..6f90ea077adc 100644 --- a/net/rds/tcp_listen.c +++ b/net/rds/tcp_listen.c @@ -288,7 +288,7 @@ struct socket *rds_tcp_listen_init(struct net *net, bool isv6) } sock->sk->sk_reuse = SK_CAN_REUSE; - rds_tcp_nonagle(sock); + tcp_sock_set_nodelay(sock->sk); write_lock_bh(&sock->sk->sk_callback_lock); sock->sk->sk_user_data = sock->sk->sk_data_ready; |