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-rw-r--r--include/linux/igmp.h38
1 files changed, 17 insertions, 21 deletions
diff --git a/include/linux/igmp.h b/include/linux/igmp.h
index f510e7e382a8..f5a1a0db2e8e 100644
--- a/include/linux/igmp.h
+++ b/include/linux/igmp.h
@@ -80,27 +80,6 @@ struct igmpv3_query {
80 __be32 srcs[0]; 80 __be32 srcs[0];
81}; 81};
82 82
83#ifdef __KERNEL__
84#include <linux/skbuff.h>
85
86static inline struct igmphdr *igmp_hdr(const struct sk_buff *skb)
87{
88 return (struct igmphdr *)skb_transport_header(skb);
89}
90
91static inline struct igmpv3_report *
92 igmpv3_report_hdr(const struct sk_buff *skb)
93{
94 return (struct igmpv3_report *)skb_transport_header(skb);
95}
96
97static inline struct igmpv3_query *
98 igmpv3_query_hdr(const struct sk_buff *skb)
99{
100 return (struct igmpv3_query *)skb_transport_header(skb);
101}
102#endif
103
104#define IGMP_HOST_MEMBERSHIP_QUERY 0x11 /* From RFC1112 */ 83#define IGMP_HOST_MEMBERSHIP_QUERY 0x11 /* From RFC1112 */
105#define IGMP_HOST_MEMBERSHIP_REPORT 0x12 /* Ditto */ 84#define IGMP_HOST_MEMBERSHIP_REPORT 0x12 /* Ditto */
106#define IGMP_DVMRP 0x13 /* DVMRP routing */ 85#define IGMP_DVMRP 0x13 /* DVMRP routing */
@@ -151,6 +130,23 @@ static inline struct igmpv3_query *
151#include <linux/timer.h> 130#include <linux/timer.h>
152#include <linux/in.h> 131#include <linux/in.h>
153 132
133static inline struct igmphdr *igmp_hdr(const struct sk_buff *skb)
134{
135 return (struct igmphdr *)skb_transport_header(skb);
136}
137
138static inline struct igmpv3_report *
139 igmpv3_report_hdr(const struct sk_buff *skb)
140{
141 return (struct igmpv3_report *)skb_transport_header(skb);
142}
143
144static inline struct igmpv3_query *
145 igmpv3_query_hdr(const struct sk_buff *skb)
146{
147 return (struct igmpv3_query *)skb_transport_header(skb);
148}
149
154extern int sysctl_igmp_max_memberships; 150extern int sysctl_igmp_max_memberships;
155extern int sysctl_igmp_max_msf; 151extern int sysctl_igmp_max_msf;
156 152