diff options
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/flow.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/net/flow.h b/include/net/flow.h index 8109a15..3098ae3 100644 --- a/include/net/flow.h +++ b/include/net/flow.h @@ -19,6 +19,10 @@ #define LOOPBACK_IFINDEX 1 +struct flowi_tunnel { + __be64 tun_id; +}; + struct flowi_common { int flowic_oif; int flowic_iif; @@ -30,6 +34,7 @@ struct flowi_common { #define FLOWI_FLAG_ANYSRC 0x01 #define FLOWI_FLAG_KNOWN_NH 0x02 __u32 flowic_secid; + struct flowi_tunnel flowic_tun_key; }; union flowi_uli { @@ -66,6 +71,7 @@ struct flowi4 { #define flowi4_proto __fl_common.flowic_proto #define flowi4_flags __fl_common.flowic_flags #define flowi4_secid __fl_common.flowic_secid +#define flowi4_tun_key __fl_common.flowic_tun_key /* (saddr,daddr) must be grouped, same order as in IP header */ __be32 saddr; @@ -95,6 +101,7 @@ static inline void flowi4_init_output(struct flowi4 *fl4, int oif, fl4->flowi4_proto = proto; fl4->flowi4_flags = flags; fl4->flowi4_secid = 0; + fl4->flowi4_tun_key.tun_id = 0; fl4->daddr = daddr; fl4->saddr = saddr; fl4->fl4_dport = dport; @@ -165,6 +172,7 @@ struct flowi { #define flowi_proto u.__fl_common.flowic_proto #define flowi_flags u.__fl_common.flowic_flags #define flowi_secid u.__fl_common.flowic_secid +#define flowi_tun_key u.__fl_common.flowic_tun_key } __attribute__((__aligned__(BITS_PER_LONG/8))); static inline struct flowi *flowi4_to_flowi(struct flowi4 *fl4) |