diff options
| -rw-r--r-- | include/linux/icmpv6.h | 11 | ||||
| -rw-r--r-- | net/ipv6/icmp.c | 7 |
2 files changed, 13 insertions, 5 deletions
diff --git a/include/linux/icmpv6.h b/include/linux/icmpv6.h index 9055cb380ee2..db0f4fcfdaf4 100644 --- a/include/linux/icmpv6.h +++ b/include/linux/icmpv6.h @@ -79,8 +79,9 @@ extern int icmpv6_init(void); extern int icmpv6_err_convert(u8 type, u8 code, int *err); extern void icmpv6_cleanup(void); -extern void icmpv6_param_prob(struct sk_buff *skb, - u8 code, int pos); +extern void icmpv6_param_prob_reason(struct sk_buff *skb, + u8 code, int pos, + enum skb_drop_reason reason); struct flowi6; struct in6_addr; @@ -91,6 +92,12 @@ extern void icmpv6_flow_init(struct sock *sk, const struct in6_addr *daddr, int oif); +static inline void icmpv6_param_prob(struct sk_buff *skb, u8 code, int pos) +{ + icmpv6_param_prob_reason(skb, code, pos, + SKB_DROP_REASON_NOT_SPECIFIED); +} + static inline bool icmpv6_is_err(int type) { switch (type) { diff --git a/net/ipv6/icmp.c b/net/ipv6/icmp.c index 01c8003c9fc9..61770220774e 100644 --- a/net/ipv6/icmp.c +++ b/net/ipv6/icmp.c @@ -629,12 +629,13 @@ out_bh_enable: } EXPORT_SYMBOL(icmp6_send); -/* Slightly more convenient version of icmp6_send. +/* Slightly more convenient version of icmp6_send with drop reasons. */ -void icmpv6_param_prob(struct sk_buff *skb, u8 code, int pos) +void icmpv6_param_prob_reason(struct sk_buff *skb, u8 code, int pos, + enum skb_drop_reason reason) { icmp6_send(skb, ICMPV6_PARAMPROB, code, pos, NULL, IP6CB(skb)); - kfree_skb(skb); + kfree_skb_reason(skb, reason); } /* Generate icmpv6 with type/code ICMPV6_DEST_UNREACH/ICMPV6_ADDR_UNREACH |