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sock: Move sock_valbool_flag to header 

This is preparation for usage in bpf_setsockopt.

Signed-off-by: Dmitry Yakunin <zeil@yandex-team.ru>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Martin KaFai Lau <kafai@fb.com>
Link: https://lore.kernel.org/bpf/20200620153052.9439-1-zeil@yandex-team.ru
This commit is contained in:
Dmitry Yakunin 2020-06-20 18:30:50 +03:00 committed by Alexei Starovoitov
parent fea549b030
commit dfde1d7dee
2 changed files with 9 additions and 9 deletions
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9
include/net/sock.h
View File

@ -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);

9
net/core/sock.c
View File

@ -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())