net: sock_flag() cleanup
- sock_flag() accepts a const pointer - sock_flag() returns a boolean Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -650,7 +650,7 @@ static inline void sock_reset_flag(struct sock *sk, enum sock_flags flag)
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__clear_bit(flag, &sk->sk_flags);
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}
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static inline int sock_flag(struct sock *sk, enum sock_flags flag)
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static inline bool sock_flag(const struct sock *sk, enum sock_flags flag)
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{
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return test_bit(flag, &sk->sk_flags);
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}
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@ -849,7 +849,7 @@ int sock_getsockopt(struct socket *sock, int level, int optname,
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break;
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case SO_BROADCAST:
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v.val = !!sock_flag(sk, SOCK_BROADCAST);
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v.val = sock_flag(sk, SOCK_BROADCAST);
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break;
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case SO_SNDBUF:
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@ -865,7 +865,7 @@ int sock_getsockopt(struct socket *sock, int level, int optname,
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break;
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case SO_KEEPALIVE:
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v.val = !!sock_flag(sk, SOCK_KEEPOPEN);
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v.val = sock_flag(sk, SOCK_KEEPOPEN);
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break;
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case SO_TYPE:
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@ -887,7 +887,7 @@ int sock_getsockopt(struct socket *sock, int level, int optname,
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break;
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case SO_OOBINLINE:
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v.val = !!sock_flag(sk, SOCK_URGINLINE);
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v.val = sock_flag(sk, SOCK_URGINLINE);
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break;
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case SO_NO_CHECK:
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@ -900,7 +900,7 @@ int sock_getsockopt(struct socket *sock, int level, int optname,
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case SO_LINGER:
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lv = sizeof(v.ling);
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v.ling.l_onoff = !!sock_flag(sk, SOCK_LINGER);
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v.ling.l_onoff = sock_flag(sk, SOCK_LINGER);
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v.ling.l_linger = sk->sk_lingertime / HZ;
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break;
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@ -1012,11 +1012,11 @@ int sock_getsockopt(struct socket *sock, int level, int optname,
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break;
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case SO_RXQ_OVFL:
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v.val = !!sock_flag(sk, SOCK_RXQ_OVFL);
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v.val = sock_flag(sk, SOCK_RXQ_OVFL);
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break;
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case SO_WIFI_STATUS:
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v.val = !!sock_flag(sk, SOCK_WIFI_STATUS);
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v.val = sock_flag(sk, SOCK_WIFI_STATUS);
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break;
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case SO_PEEK_OFF:
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@ -1026,7 +1026,7 @@ int sock_getsockopt(struct socket *sock, int level, int optname,
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v.val = sk->sk_peek_off;
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break;
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case SO_NOFCS:
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v.val = !!sock_flag(sk, SOCK_NOFCS);
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v.val = sock_flag(sk, SOCK_NOFCS);
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break;
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default:
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return -ENOPROTOOPT;
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