1 files changed, 3 insertions, 3 deletions

diff --git a/net/phonet/pn_dev.c b/net/phonet/pn_dev.c
index 56a6146ac94b..a58680016472 100644
--- a/net/phonet/pn_dev.c
+++ b/net/phonet/pn_dev.c
@@ -36,7 +36,7 @@
 
 struct phonet_routes {
         struct mutex            lock;
-        struct net_device       *table[64];
+        struct net_device __rcu *table[64];
 };
 
 struct phonet_net {
@@ -275,7 +275,7 @@ static void phonet_route_autodel(struct net_device *dev)
         bitmap_zero(deleted, 64);
         mutex_lock(&pnn->routes.lock);
         for (i = 0; i < 64; i++)
-                if (dev == pnn->routes.table[i]) {
+                if (rcu_access_pointer(pnn->routes.table[i]) == dev) {
                         RCU_INIT_POINTER(pnn->routes.table[i], NULL);
                         set_bit(i, deleted);
                 }
@@ -388,7 +388,7 @@ int phonet_route_del(struct net_device *dev, u8 daddr)
 
         daddr = daddr >> 2;
         mutex_lock(&routes->lock);
-        if (dev == routes->table[daddr])
+        if (rcu_access_pointer(routes->table[daddr]) == dev)
                 RCU_INIT_POINTER(routes->table[daddr], NULL);
         else
                 dev = NULL;