net: convert multicast list to list_head
Converts the list and the core manipulating with it to be the same as uc_list. +uses two functions for adding/removing mc address (normal and "global" variant) instead of a function parameter. +removes dev_mcast.c completely. +exposes netdev_hw_addr_list_* macros along with __hw_addr_* functions for manipulation with lists on a sandbox (used in bonding and 80211 drivers) Signed-off-by: Jiri Pirko <jpirko@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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committed by
David S. Miller

parent
a748ee2426
commit
22bedad3ce
@@ -1813,12 +1813,12 @@ static void netdrv_set_rx_mode(struct net_device *dev)
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rx_mode = AcceptBroadcast | AcceptMulticast | AcceptMyPhys;
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mc_filter[1] = mc_filter[0] = 0xffffffff;
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} else {
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struct dev_mc_list *mclist;
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struct netdev_hw_addr *ha;
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rx_mode = AcceptBroadcast | AcceptMulticast | AcceptMyPhys;
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mc_filter[1] = mc_filter[0] = 0;
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netdev_for_each_mc_addr(mclist, dev) {
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int bit_nr = ether_crc(ETH_ALEN, mclist->dmi_addr) >> 26;
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netdev_for_each_mc_addr(ha, dev) {
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int bit_nr = ether_crc(ETH_ALEN, ha->addr) >> 26;
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mc_filter[bit_nr >> 5] |= 1 << (bit_nr & 31);
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}
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