diff options
Diffstat (limited to 'include/linux/ipv6.h')
| -rw-r--r-- | include/linux/ipv6.h | 39 |
1 files changed, 19 insertions, 20 deletions
diff --git a/include/linux/ipv6.h b/include/linux/ipv6.h index bc6ec2959173..43b7bb828738 100644 --- a/include/linux/ipv6.h +++ b/include/linux/ipv6.h @@ -214,18 +214,21 @@ struct inet6_cork { /* struct ipv6_pinfo - ipv6 private area */ struct ipv6_pinfo { + /* Used in tx path (inet6_csk_route_socket(), ip6_xmit()) */ struct in6_addr saddr; - struct in6_pktinfo sticky_pktinfo; - const struct in6_addr *daddr_cache; + __be32 flow_label; + u32 dst_cookie; + struct ipv6_txoptions __rcu *opt; + s16 hop_limit; + u8 pmtudisc; + u8 tclass; #ifdef CONFIG_IPV6_SUBTREES - const struct in6_addr *saddr_cache; + bool saddr_cache; #endif + bool daddr_cache; - __be32 flow_label; - __u32 frag_size; - - s16 hop_limit; u8 mcast_hops; + u32 frag_size; int ucast_oif; int mcast_oif; @@ -233,7 +236,7 @@ struct ipv6_pinfo { /* pktoption flags */ union { struct { - __u16 srcrt:1, + u16 srcrt:1, osrcrt:1, rxinfo:1, rxoinfo:1, @@ -250,29 +253,25 @@ struct ipv6_pinfo { recvfragsize:1; /* 1 bits hole */ } bits; - __u16 all; + u16 all; } rxopt; /* sockopt flags */ - __u8 srcprefs; /* 001: prefer temporary address + u8 srcprefs; /* 001: prefer temporary address * 010: prefer public address * 100: prefer care-of address */ - __u8 pmtudisc; - __u8 min_hopcount; - __u8 tclass; + u8 min_hopcount; __be32 rcv_flowinfo; + struct in6_pktinfo sticky_pktinfo; - __u32 dst_cookie; + struct sk_buff *pktoptions; + struct sk_buff *rxpmtu; + struct inet6_cork cork; struct ipv6_mc_socklist __rcu *ipv6_mc_list; struct ipv6_ac_socklist *ipv6_ac_list; struct ipv6_fl_socklist __rcu *ipv6_fl_list; - - struct ipv6_txoptions __rcu *opt; - struct sk_buff *pktoptions; - struct sk_buff *rxpmtu; - struct inet6_cork cork; }; /* We currently use available bits from inet_sk(sk)->inet_flags, @@ -295,7 +294,7 @@ struct raw6_sock { __u32 offset; /* checksum offset */ struct icmp6_filter filter; __u32 ip6mr_table; - + struct numa_drop_counters drop_counters; struct ipv6_pinfo inet6; }; |