RDMA/cma: Use consistent component mask for IPoIB port space multicast joins

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CMA multicast joins for the IPoIB port space need to use the same
component mask used by the ipoib driver.  Otherwise, it's possible for
the CMA to create a group to which a join made by ipoib will fail, or
vise-versa.  Some of the component mask fields set by ipoib weren't
set by the CMA, fix that.

Signed-off-by: Dotan Barak <dotanb@dev.mellanox.co.il>
Reviewed-by: Jack Morgenstein <jackm@dev.mellanox.co.il>
Acked-by: Sean Hefty <sean.hefty@intel.com>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>

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Dotan Barak 2012-08-30 09:09:55 +00:00 • committed by Roland Dreier

parent d8c9166961

commit 2a22fb8c69

1 changed files with 4 additions and 1 deletions

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drivers/infiniband/core/cma.c

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