inet: remove BUG_ON() in twsk_destructor()

Kernel will crash the same if one of the pointer is NULL anyway.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/include/net/timewait_sock.h b/include/net/timewait_sock.h
index 68f0ecad6c6e211e8f6dac90214fff93c539eb0f..1a47946f95ba46a9ad9c2de262c9638f6a6776f4 100644 (file)
--- a/include/net/timewait_sock.h
+++ b/include/net/timewait_sock.h
@@ -33,9 +33,6 @@ static inline int twsk_unique(struct sock *sk, struct sock *sktw, void *twp)
 
 static inline void twsk_destructor(struct sock *sk)
 {
-       BUG_ON(sk == NULL);
-       BUG_ON(sk->sk_prot == NULL);
-       BUG_ON(sk->sk_prot->twsk_prot == NULL);
        if (sk->sk_prot->twsk_prot->twsk_destructor != NULL)
                sk->sk_prot->twsk_prot->twsk_destructor(sk);
 }