diff options
Diffstat (limited to 'net/ipv6')
| -rw-r--r-- | net/ipv6/ip6_fib.c | 5 | ||||
| -rw-r--r-- | net/ipv6/route.c | 2 |
2 files changed, 3 insertions, 4 deletions
diff --git a/net/ipv6/ip6_fib.c b/net/ipv6/ip6_fib.c index c1bbe7bf9fdd..edda5ad3b405 100644 --- a/net/ipv6/ip6_fib.c +++ b/net/ipv6/ip6_fib.c @@ -107,16 +107,13 @@ enum { void fib6_update_sernum(struct rt6_info *rt) { - struct fib6_table *table = rt->rt6i_table; struct net *net = dev_net(rt->dst.dev); struct fib6_node *fn; - spin_lock_bh(&table->tb6_lock); fn = rcu_dereference_protected(rt->rt6i_node, - lockdep_is_held(&table->tb6_lock)); + lockdep_is_held(&rt->rt6i_table->tb6_lock)); if (fn) fn->fn_sernum = fib6_new_sernum(net); - spin_unlock_bh(&table->tb6_lock); } /* diff --git a/net/ipv6/route.c b/net/ipv6/route.c index f62d24948aa2..a3bfce71c861 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -1353,7 +1353,9 @@ out: /* Update fn->fn_sernum to invalidate all cached dst */ if (!err) { + spin_lock_bh(&ort->rt6i_table->tb6_lock); fib6_update_sernum(ort); + spin_unlock_bh(&ort->rt6i_table->tb6_lock); fib6_force_start_gc(net); } |