[NET]: Introduce RTA_TABLE/FRA_TABLE attributes
Introduce RTA_TABLE route attribute and FRA_TABLE routing rule attribute to hold 32 bit routing table IDs. Usespace compatibility is provided by continuing to accept and send the rtm_table field, but because of its limited size it can only carry the low 8 bits of the table ID. This implies that if larger IDs are used, _all_ userspace programs using them need to use RTA_TABLE. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
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committed by
David S. Miller

parent
2dfe55b47e
commit
9e762a4a89
@@ -129,6 +129,7 @@ static struct nla_policy fib6_rule_policy[RTA_MAX+1] __read_mostly = {
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[FRA_PRIORITY] = { .type = NLA_U32 },
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[FRA_SRC] = { .minlen = sizeof(struct in6_addr) },
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[FRA_DST] = { .minlen = sizeof(struct in6_addr) },
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[FRA_TABLE] = { .type = NLA_U32 },
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};
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static int fib6_rule_configure(struct fib_rule *rule, struct sk_buff *skb,
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