IPoIB: Fix memory leak of multicast group structures

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The current handling of multicast groups in IPoIB ends up never
freeing send-only multicast groups.  It turns out the logic was much
more complicated than it needed to be; we can fix this bug and
completely kill ipoib_mcast_dev_down() at the same time.

Signed-off-by: Eli Cohen <eli@mellanox.co.il>
Signed-off-by: Michael S. Tsirkin <mst@mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

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Eli Cohen 2006-01-12 14:32:20 -08:00 • committed by Roland Dreier

parent 78bfe0b5b6

commit 988bd50300

2 changed files with 9 additions and 65 deletions

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13

drivers/infiniband/ulp/ipoib/ipoib_ib.c

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61

drivers/infiniband/ulp/ipoib/ipoib_multicast.c

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