From 3966a668bfeef49e265e4975a2cdc55fb931036d Mon Sep 17 00:00:00 2001 From: Dmitry Safonov <0x7f454c46@gmail.com> Date: Fri, 7 Jun 2024 00:25:55 +0100 Subject: net/tcp: Use static_branch_tcp_{md5,ao} to drop ifdefs It's possible to clean-up some ifdefs by hiding that tcp_{md5,ao}_needed static branch is defined and compiled only under related configs, since commit 4c8530dc7d7d ("net/tcp: Only produce AO/MD5 logs if there are any keys"). Reviewed-by: Eric Dumazet Signed-off-by: Dmitry Safonov <0x7f454c46@gmail.com> Signed-off-by: David S. Miller --- include/net/tcp.h | 14 ++++---------- 1 file changed, 4 insertions(+), 10 deletions(-) (limited to 'include/net/tcp.h') diff --git a/include/net/tcp.h b/include/net/tcp.h index a70fc39090fe..e5427b05129b 100644 --- a/include/net/tcp.h +++ b/include/net/tcp.h @@ -2386,21 +2386,15 @@ static inline void tcp_get_current_key(const struct sock *sk, static inline bool tcp_key_is_md5(const struct tcp_key *key) { -#ifdef CONFIG_TCP_MD5SIG - if (static_branch_unlikely(&tcp_md5_needed.key) && - key->type == TCP_KEY_MD5) - return true; -#endif + if (static_branch_tcp_md5()) + return key->type == TCP_KEY_MD5; return false; } static inline bool tcp_key_is_ao(const struct tcp_key *key) { -#ifdef CONFIG_TCP_AO - if (static_branch_unlikely(&tcp_ao_needed.key) && - key->type == TCP_KEY_AO) - return true; -#endif + if (static_branch_tcp_ao()) + return key->type == TCP_KEY_AO; return false; } -- cgit