diff options
Diffstat (limited to 'include/linux/netfilter.h')
| -rw-r--r-- | include/linux/netfilter.h | 19 |
1 files changed, 3 insertions, 16 deletions
diff --git a/include/linux/netfilter.h b/include/linux/netfilter.h index 85a0b0d599e6..4c4d38ef1a76 100644 --- a/include/linux/netfilter.h +++ b/include/linux/netfilter.h @@ -311,8 +311,6 @@ struct nf_queue_entry; struct nf_afinfo { unsigned short family; - __sum16 (*checksum)(struct sk_buff *skb, unsigned int hook, - unsigned int dataoff, u_int8_t protocol); __sum16 (*checksum_partial)(struct sk_buff *skb, unsigned int hook, unsigned int dataoff, @@ -333,20 +331,9 @@ static inline const struct nf_afinfo *nf_get_afinfo(unsigned short family) return rcu_dereference(nf_afinfo[family]); } -static inline __sum16 -nf_checksum(struct sk_buff *skb, unsigned int hook, unsigned int dataoff, - u_int8_t protocol, unsigned short family) -{ - const struct nf_afinfo *afinfo; - __sum16 csum = 0; - - rcu_read_lock(); - afinfo = nf_get_afinfo(family); - if (afinfo) - csum = afinfo->checksum(skb, hook, dataoff, protocol); - rcu_read_unlock(); - return csum; -} +__sum16 nf_checksum(struct sk_buff *skb, unsigned int hook, + unsigned int dataoff, u_int8_t protocol, + unsigned short family); static inline __sum16 nf_checksum_partial(struct sk_buff *skb, unsigned int hook, |