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netdev: Add netdev->addr_list_lock protection.
[pandora-kernel.git]
/
drivers
/
net
/
hamradio
/
6pack.c
diff --git
a/drivers/net/hamradio/6pack.c
b/drivers/net/hamradio/6pack.c
index
06ad9f3
..
ffc937f
100644
(file)
--- a/
drivers/net/hamradio/6pack.c
+++ b/
drivers/net/hamradio/6pack.c
@@
-300,7
+300,9
@@
static int sp_set_mac_address(struct net_device *dev, void *addr)
struct sockaddr_ax25 *sa = addr;
netif_tx_lock_bh(dev);
+ netif_addr_lock(dev);
memcpy(dev->dev_addr, &sa->sax25_call, AX25_ADDR_LEN);
+ netif_addr_unlock(dev);
netif_tx_unlock_bh(dev);
return 0;