xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

net: Add __icmp_send helper.

Browse Source 
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>
This commit is contained in:
Nazarov Sergey
2019-02-25 19:24:15 +03:00
committed by David S. Miller
parent ecef67cb10
commit 9ef6b42ad6
2 changed files with 12 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
include/net/icmp.h
View File

@@ -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);