Commit 54f2d8d6 authored by Jakub Kicinski's avatar Jakub Kicinski
Browse files

ethernet: make eth_hw_addr_random() use dev_addr_set() 



Commit 406f42fa ("net-next: When a bond have a massive amount
of VLANs...") introduced a rbtree for faster Ethernet address look
up. To maintain netdev->dev_addr in this tree we need to make all
the writes to it got through appropriate helpers.

Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 76660757

include/linux/etherdevice.h

+4 −1
Original line number Diff line number Diff line
@@ -269,8 +269,11 @@ static inline void eth_zero_addr(u8 *addr) 
 */

static inline void eth_hw_addr_random(struct net_device *dev)

{

	u8 addr[ETH_ALEN];



	eth_random_addr(addr);

	__dev_addr_set(dev, addr, ETH_ALEN);

	dev->addr_assign_type = NET_ADDR_RANDOM;

	eth_random_addr(dev->dev_addr);

}



/**