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authorMichael S. Tsirkin <mst@mellanox.co.il>2006-02-07 16:39:26 -0800
committerRoland Dreier <rolandd@cisco.com>2006-02-07 16:39:26 -0800
commit7bcb974ef6a0ae903888272c92c66ea779388c01 (patch)
tree926245a2e120dd5884f3bab92020612fcfbd78bf /lib/dec_and_lock.c
parent479a079663bd4c5f3d2714643b1b8c406aaba3e0 (diff)
IPoIB: Fix another send-only join race
Further, there's an additional issue that I saw in testing: ipoib_mcast_send may get called when priv->broadcast is NULL (e.g. if the device was downed and then upped internally because of a port event). If this happends and the send-only join request gets completed before priv->broadcast is set, we get an oops. Signed-off-by: Michael S. Tsirkin <mst@mellanox.co.il> Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'lib/dec_and_lock.c')
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