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authorMichael S. Tsirkin <mst@mellanox.co.il>2006-01-17 23:19:40 +0300
committerRoland Dreier <rolandd@cisco.com>2006-01-17 23:19:40 +0300
commitb36f170b617a7cd147b694dabf504e856a50ee9d (patch)
tree538606cc821b415447d5db710d76ef2272a75934 /drivers/infiniband/hw/mthca
parent0f47ae0b3ec35dc5f4723f2e0ad0f6f3f55e9bcd (diff)
downloadlinux-b36f170b617a7cd147b694dabf504e856a50ee9d.tar.xz
IPoIB: Lock accesses to multicast packet queues
Avoid corrupting mcast->pkt_queue by serializing access with priv->tx_lock. Also, update dropped packet statistics to count multicast packets removed from pkt_queue as dropped. Signed-off-by: Michael S. Tsirkin <mst@mellanox.co.il> Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/hw/mthca')
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