diff options
Diffstat (limited to 'net/mptcp/sockopt.c')
| -rw-r--r-- | net/mptcp/sockopt.c | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/net/mptcp/sockopt.c b/net/mptcp/sockopt.c index d15891e23f45..abf0645cb65d 100644 --- a/net/mptcp/sockopt.c +++ b/net/mptcp/sockopt.c @@ -1444,28 +1444,6 @@ static void sync_socket_options(struct mptcp_sock *msk, struct sock *ssk) inet_assign_bit(FREEBIND, ssk, inet_test_bit(FREEBIND, sk)); } -static void __mptcp_sockopt_sync(struct mptcp_sock *msk, struct sock *ssk) -{ - bool slow = lock_sock_fast(ssk); - - sync_socket_options(msk, ssk); - - unlock_sock_fast(ssk, slow); -} - -void mptcp_sockopt_sync(struct mptcp_sock *msk, struct sock *ssk) -{ - struct mptcp_subflow_context *subflow = mptcp_subflow_ctx(ssk); - - msk_owned_by_me(msk); - - if (READ_ONCE(subflow->setsockopt_seq) != msk->setsockopt_seq) { - __mptcp_sockopt_sync(msk, ssk); - - subflow->setsockopt_seq = msk->setsockopt_seq; - } -} - void mptcp_sockopt_sync_locked(struct mptcp_sock *msk, struct sock *ssk) { struct mptcp_subflow_context *subflow = mptcp_subflow_ctx(ssk); |