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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2007-03-13 14:19:23 -0300 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-04-25 22:25:21 -0700 |
| commit | d9edf9e2be0f7661558984c32bd53867a7037fd3 (patch) | |
| tree | 603271a9d0756e229ad9ff13c628a33306c96bdf /include/linux/igmp.h | |
| parent | cc70ab261c9f997589546100ddec5da6bfd89c4e (diff) | |
| download | linux-3.10-d9edf9e2be0f7661558984c32bd53867a7037fd3.tar.gz linux-3.10-d9edf9e2be0f7661558984c32bd53867a7037fd3.tar.bz2 linux-3.10-d9edf9e2be0f7661558984c32bd53867a7037fd3.zip | |
[SK_BUFF]: Introduce igmp_hdr() & friends, remove skb->h.igmph
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/igmp.h')
| -rw-r--r-- | include/linux/igmp.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/include/linux/igmp.h b/include/linux/igmp.h index a113fe68d8a..ca285527b87 100644 --- a/include/linux/igmp.h +++ b/include/linux/igmp.h @@ -80,6 +80,27 @@ struct igmpv3_query { __be32 srcs[0]; }; +#ifdef __KERNEL__ +#include <linux/skbuff.h> + +static inline struct igmphdr *igmp_hdr(const struct sk_buff *skb) +{ + return (struct igmphdr *)skb->h.raw; +} + +static inline struct igmpv3_report * + igmpv3_report_hdr(const struct sk_buff *skb) +{ + return (struct igmpv3_report *)skb->h.raw; +} + +static inline struct igmpv3_query * + igmpv3_query_hdr(const struct sk_buff *skb) +{ + return (struct igmpv3_query *)skb->h.raw; +} +#endif + #define IGMP_HOST_MEMBERSHIP_QUERY 0x11 /* From RFC1112 */ #define IGMP_HOST_MEMBERSHIP_REPORT 0x12 /* Ditto */ #define IGMP_DVMRP 0x13 /* DVMRP routing */ |