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authorNazarov Sergey <s-nazarov@yandex.ru>2019-02-25 19:24:15 +0300
committerDavid S. Miller <davem@davemloft.net>2019-02-25 14:32:35 -0800
commit9ef6b42ad6fd7929dd1b6092cb02014e382c6a91 (patch)
treebba7fa4852c9b5853eb7a89cf8743ef9440165af /include/net/icmp.h
parentecef67cb10db7b83b3b71c61dbb29aa070ab0112 (diff)
net: Add __icmp_send helper.
Add __icmp_send function having ip_options struct parameter Signed-off-by: Sergey Nazarov <s-nazarov@yandex.ru> Reviewed-by: Paul Moore <paul@paul-moore.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/icmp.h')
-rw-r--r--include/net/icmp.h9
1 files changed, 8 insertions, 1 deletions
diff --git a/include/net/icmp.h b/include/net/icmp.h
index 6ac3a5bd0117..e0f709d26dde 100644
--- a/include/net/icmp.h
+++ b/include/net/icmp.h
@@ -22,6 +22,7 @@
#include <net/inet_sock.h>
#include <net/snmp.h>
+#include <net/ip.h>
struct icmp_err {
int errno;
@@ -39,7 +40,13 @@ struct net_proto_family;
struct sk_buff;
struct net;
-void icmp_send(struct sk_buff *skb_in, int type, int code, __be32 info);
+void __icmp_send(struct sk_buff *skb_in, int type, int code, __be32 info,
+ const struct ip_options *opt);
+static inline void icmp_send(struct sk_buff *skb_in, int type, int code, __be32 info)
+{
+ __icmp_send(skb_in, type, code, info, &IPCB(skb_in)->opt);
+}
+
int icmp_rcv(struct sk_buff *skb);
int icmp_err(struct sk_buff *skb, u32 info);
int icmp_init(void);