diff options
Diffstat (limited to 'net/ipv4/af_inet.c')
| -rw-r--r-- | net/ipv4/af_inet.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c index 64a9c0fdc4aa..8b47a4d79d04 100644 --- a/net/ipv4/af_inet.c +++ b/net/ipv4/af_inet.c @@ -217,7 +217,7 @@ int inet_listen(struct socket *sock, int backlog) * shutdown() (rather than close()). */ if ((sysctl_tcp_fastopen & TFO_SERVER_ENABLE) != 0 && - inet_csk(sk)->icsk_accept_queue.fastopenq == NULL) { + !inet_csk(sk)->icsk_accept_queue.fastopenq) { if ((sysctl_tcp_fastopen & TFO_SERVER_WO_SOCKOPT1) != 0) err = fastopen_init_queue(sk, backlog); else if ((sysctl_tcp_fastopen & @@ -314,11 +314,11 @@ lookup_protocol: answer_flags = answer->flags; rcu_read_unlock(); - WARN_ON(answer_prot->slab == NULL); + WARN_ON(!answer_prot->slab); err = -ENOBUFS; sk = sk_alloc(net, PF_INET, GFP_KERNEL, answer_prot); - if (sk == NULL) + if (!sk) goto out; err = 0; @@ -1269,7 +1269,7 @@ static struct sk_buff *inet_gso_segment(struct sk_buff *skb, if (udpfrag) { iph->id = htons(id); iph->frag_off = htons(offset >> 3); - if (skb->next != NULL) + if (skb->next) iph->frag_off |= htons(IP_MF); offset += skb->len - nhoff - ihl; } else { |