diff options
Diffstat (limited to 'net/ipv4/icmp.c')
| -rw-r--r-- | net/ipv4/icmp.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/ipv4/icmp.c b/net/ipv4/icmp.c index 5e564014a0b7..f5203fba6236 100644 --- a/net/ipv4/icmp.c +++ b/net/ipv4/icmp.c @@ -399,7 +399,7 @@ static void icmp_reply(struct icmp_bxm *icmp_param, struct sk_buff *skb) return; sk = icmp_xmit_lock(net); - if (sk == NULL) + if (!sk) return; inet = inet_sk(sk); @@ -609,7 +609,7 @@ void icmp_send(struct sk_buff *skb_in, int type, int code, __be32 info) skb_in->data, sizeof(_inner_type), &_inner_type); - if (itp == NULL) + if (!itp) goto out; /* @@ -627,7 +627,7 @@ void icmp_send(struct sk_buff *skb_in, int type, int code, __be32 info) return; sk = icmp_xmit_lock(net); - if (sk == NULL) + if (!sk) goto out_free; /* |