[NETNS][IPV6] ip6_fib - make it per network namespace
The fib table for ipv6 are moved to the network namespace structure.
All references to them are made relatively to the network namespace.
All external calls to the ip6_fib functions taking the network
namespace parameter are made using the init_net variable, so the
ip6_fib engine is ready for the namespaces but the callers not yet.
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
Signed-off-by: Benjamin Thery <benjamin.thery@bull.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv6/fib6_rules.c b/net/ipv6/fib6_rules.c
index 157db3a..03ad23a 100644
--- a/net/ipv6/fib6_rules.c
+++ b/net/ipv6/fib6_rules.c
@@ -31,8 +31,8 @@
static struct fib_rules_ops fib6_rules_ops;
-struct dst_entry *fib6_rule_lookup(struct flowi *fl, int flags,
- pol_lookup_t lookup)
+struct dst_entry *fib6_rule_lookup(struct net *net, struct flowi *fl,
+ int flags, pol_lookup_t lookup)
{
struct fib_lookup_arg arg = {
.lookup_ptr = lookup,
@@ -71,7 +71,7 @@
goto discard_pkt;
}
- table = fib6_get_table(rule->table);
+ table = fib6_get_table(&init_net, rule->table);
if (table)
rt = lookup(table, flp, flags);
@@ -151,7 +151,7 @@
if (rule->table == RT6_TABLE_UNSPEC)
goto errout;
- if (fib6_new_table(rule->table) == NULL) {
+ if (fib6_new_table(&init_net, rule->table) == NULL) {
err = -ENOBUFS;
goto errout;
}