diff options
Diffstat (limited to 'drivers/net/plip/plip.c')
| -rw-r--r-- | drivers/net/plip/plip.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/plip/plip.c b/drivers/net/plip/plip.c index 8ac33ca9ac3a..e89cdebae6f1 100644 --- a/drivers/net/plip/plip.c +++ b/drivers/net/plip/plip.c @@ -1008,7 +1008,7 @@ plip_rewrite_address(const struct net_device *dev, struct ethhdr *eth) in_dev = __in_dev_get_rcu(dev); if (in_dev) { /* Any address will do - we take the first */ - const struct in_ifaddr *ifa = in_dev->ifa_list; + const struct in_ifaddr *ifa = rcu_dereference(in_dev->ifa_list); if (ifa) { memcpy(eth->h_source, dev->dev_addr, ETH_ALEN); memset(eth->h_dest, 0xfc, 2); @@ -1103,7 +1103,7 @@ plip_open(struct net_device *dev) /* Any address will do - we take the first. We already have the first two bytes filled with 0xfc, from plip_init_dev(). */ - struct in_ifaddr *ifa=in_dev->ifa_list; + const struct in_ifaddr *ifa = rcu_dereference(in_dev->ifa_list); if (ifa != NULL) { memcpy(dev->dev_addr+2, &ifa->ifa_local, 4); } |