Removed unused socket callback

After reworking tempesta socket closing we don't `sk_destroy_cb` callback
tempesta-tech · Aug 8, 2023 · 45138c4 · 45138c4
1 parent 279295f
commit 45138c4
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diff --git a/include/net/sock.h b/include/net/sock.h
@@ -514,7 +514,6 @@ struct sock {
 	int			(*sk_fill_write_queue)(struct sock *sk,
 						       unsigned int mss_now,
 						       bool with_limit);
-	void			(*sk_destroy_cb)(struct sock *sk);
 #endif
 	void			(*sk_error_report)(struct sock *sk);
 	int			(*sk_backlog_rcv)(struct sock *sk,

diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
@@ -4073,10 +4073,6 @@ void tcp_done(struct sock *sk)
 	if (!sock_flag(sk, SOCK_DEAD)) {
 		sk->sk_state_change(sk);
 	} else {
-#ifdef CONFIG_SECURITY_TEMPESTA
-		if (sk->sk_destroy_cb)
-			sk->sk_destroy_cb(sk);
-#endif
 		inet_csk_destroy_sock(sk);
 	}
 }