diff options
| -rw-r--r-- | net/rxrpc/af_rxrpc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/rxrpc/af_rxrpc.c b/net/rxrpc/af_rxrpc.c index 05996d0dd828..5b0fd291babb 100644 --- a/net/rxrpc/af_rxrpc.c +++ b/net/rxrpc/af_rxrpc.c @@ -10,6 +10,7 @@ */ #include <linux/module.h> +#include <linux/kernel.h> #include <linux/net.h> #include <linux/slab.h> #include <linux/skbuff.h> @@ -792,10 +793,9 @@ static const struct net_proto_family rxrpc_family_ops = { */ static int __init af_rxrpc_init(void) { - struct sk_buff *dummy_skb; int ret = -1; - BUILD_BUG_ON(sizeof(struct rxrpc_skb_priv) > sizeof(dummy_skb->cb)); + BUILD_BUG_ON(sizeof(struct rxrpc_skb_priv) > FIELD_SIZEOF(struct sk_buff, cb)); rxrpc_epoch = htonl(get_seconds()); |