netdev - [PATCH] tcp: unexport tcp_ca_get_key_by_name and tcp_ca_get_name_by

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Message-Id: <20220310143229.895319-1-hch@lst.de>
Date:   Thu, 10 Mar 2022 15:32:29 +0100
From:   Christoph Hellwig <hch@....de>
To:     edumazet@...gle.com, davem@...emloft.net, yoshfuji@...ux-ipv6.org,
        dsahern@...nel.org, kuba@...nel.org
Cc:     netdev@...r.kernel.org
Subject: [PATCH] tcp: unexport tcp_ca_get_key_by_name and tcp_ca_get_name_by_key

Both functions are only used by core networking code.

Signed-off-by: Christoph Hellwig <hch@....de>
---
 net/ipv4/tcp_cong.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/net/ipv4/tcp_cong.c b/net/ipv4/tcp_cong.c
index db5831e6c136a..dc95572163df3 100644
--- a/net/ipv4/tcp_cong.c
+++ b/net/ipv4/tcp_cong.c
@@ -135,7 +135,6 @@ u32 tcp_ca_get_key_by_name(struct net *net, const char *name, bool *ecn_ca)
 
 	return key;
 }
-EXPORT_SYMBOL_GPL(tcp_ca_get_key_by_name);
 
 char *tcp_ca_get_name_by_key(u32 key, char *buffer)
 {
@@ -151,7 +150,6 @@ char *tcp_ca_get_name_by_key(u32 key, char *buffer)
 
 	return ret;
 }
-EXPORT_SYMBOL_GPL(tcp_ca_get_name_by_key);
 
 /* Assign choice of congestion control. */
 void tcp_assign_congestion_control(struct sock *sk)
-- 
2.30.2