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Diffstat (limited to '')
| -rw-r--r-- | net/ipv6/route.c | 2 |
1 files changed, 2 insertions, 0 deletions
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); } |