diff options
Diffstat (limited to 'net/ipv4/ping.c')
| -rw-r--r-- | net/ipv4/ping.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv4/ping.c b/net/ipv4/ping.c index 344e7cd..a93f260 100644 --- a/net/ipv4/ping.c +++ b/net/ipv4/ping.c @@ -516,7 +516,7 @@ void ping_err(struct sk_buff *skb, int offset, u32 info) ntohs(icmph->un.echo.sequence)); sk = ping_lookup(net, skb, ntohs(icmph->un.echo.id)); - if (sk == NULL) { + if (!sk) { pr_debug("no socket, dropping\n"); return; /* No socket for error */ } @@ -971,7 +971,7 @@ bool ping_rcv(struct sk_buff *skb) skb_push(skb, skb->data - (u8 *)icmph); sk = ping_lookup(net, skb, ntohs(icmph->un.echo.id)); - if (sk != NULL) { + if (sk) { struct sk_buff *skb2 = skb_clone(skb, GFP_ATOMIC); pr_debug("rcv on socket %p\n", sk); |
