netdev - [PATCH bpf-next v4 1/3] sock: move sock_valbool

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Message-Id: <20200602195147.56912-1-zeil@yandex-team.ru>
Date:   Tue,  2 Jun 2020 22:51:45 +0300
From:   Dmitry Yakunin <zeil@...dex-team.ru>
To:     alexei.starovoitov@...il.com
Cc:     davem@...emloft.net, brakmo@...com, eric.dumazet@...il.com,
        kafai@...com, bpf@...r.kernel.org, netdev@...r.kernel.org
Subject: [PATCH bpf-next v4 1/3] sock: move sock_valbool_flag to header

This is preparation for usage in bpf_setsockopt.

Signed-off-by: Dmitry Yakunin <zeil@...dex-team.ru>
Acked-by: Martin KaFai Lau <kafai@...com>
---
 include/net/sock.h | 9 +++++++++
 net/core/sock.c    | 9 ---------
 2 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/include/net/sock.h b/include/net/sock.h
index c53cc42..8ba438b 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -879,6 +879,15 @@ static inline void sock_reset_flag(struct sock *sk, enum sock_flags flag)
 	__clear_bit(flag, &sk->sk_flags);
 }
 
+static inline void sock_valbool_flag(struct sock *sk, enum sock_flags bit,
+				     int valbool)
+{
+	if (valbool)
+		sock_set_flag(sk, bit);
+	else
+		sock_reset_flag(sk, bit);
+}
+
 static inline bool sock_flag(const struct sock *sk, enum sock_flags flag)
 {
 	return test_bit(flag, &sk->sk_flags);
diff --git a/net/core/sock.c b/net/core/sock.c
index 6c4acf1..5ba4753 100644
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -695,15 +695,6 @@ static int sock_getbindtodevice(struct sock *sk, char __user *optval,
 	return ret;
 }
 
-static inline void sock_valbool_flag(struct sock *sk, enum sock_flags bit,
-				     int valbool)
-{
-	if (valbool)
-		sock_set_flag(sk, bit);
-	else
-		sock_reset_flag(sk, bit);
-}
-
 bool sk_mc_loop(struct sock *sk)
 {
 	if (dev_recursion_level())
-- 
2.7.4