From c718c6d66b249954d38eebe74724229f635fa655 Mon Sep 17 00:00:00 2001 From: stephen hemminger Date: Fri, 19 May 2017 09:55:52 -0700 Subject: [PATCH] tcpnv: do not export local function The TCP New Vegas congestion control was exporting an internal function tcpnv_get_info which is not used by any other in tree kernel code. Make it static. Signed-off-by: Stephen Hemminger Signed-off-by: David S. Miller --- net/ipv4/tcp_nv.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/net/ipv4/tcp_nv.c b/net/ipv4/tcp_nv.c index 5de82a8d4d87..6d650ed3cb59 100644 --- a/net/ipv4/tcp_nv.c +++ b/net/ipv4/tcp_nv.c @@ -424,8 +424,8 @@ static void tcpnv_acked(struct sock *sk, const struct ack_sample *sample) } /* Extract info for Tcp socket info provided via netlink */ -size_t tcpnv_get_info(struct sock *sk, u32 ext, int *attr, - union tcp_cc_info *info) +static size_t tcpnv_get_info(struct sock *sk, u32 ext, int *attr, + union tcp_cc_info *info) { const struct tcpnv *ca = inet_csk_ca(sk); @@ -440,7 +440,6 @@ size_t tcpnv_get_info(struct sock *sk, u32 ext, int *attr, } return 0; } -EXPORT_SYMBOL_GPL(tcpnv_get_info); static struct tcp_congestion_ops tcpnv __read_mostly = { .init = tcpnv_init, -- 2.20.1