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authorJakub Kicinski <kuba@kernel.org>2021-10-27 18:20:12 +0300
committerJakub Kicinski <kuba@kernel.org>2021-10-28 17:47:30 +0300
commitf2edaa4ad5d51371709196f2c258fbe875962dee (patch)
treec512d6a3a8bc075c1167258e08046ef5b9fb88fd /drivers/nfc
parentee775b56950faef934d6e9c2252de6e2e5a8e912 (diff)
downloadlinux-f2edaa4ad5d51371709196f2c258fbe875962dee.tar.xz
net: virtio: use eth_hw_addr_set()
Commit 406f42fa0d3c ("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 go through appropriate helpers. Even though the current code uses dev->addr_len the we can switch to eth_hw_addr_set() instead of dev_addr_set(). The netdev is always allocated by alloc_etherdev_mq() and there are at least two places which assume Ethernet address: - the line below calling eth_hw_addr_random() - virtnet_set_mac_address() -> eth_commit_mac_addr_change() Acked-by: Michael S. Tsirkin <mst@redhat.com> Acked-by: Jason Wang <jasowang@redhat.com> Link: https://lore.kernel.org/r/20211027152012.3393077-1-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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