IB/core: When marshaling ucma path from user-space, clear unused fields

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When marshaling a user path to the kernel struct ib_sa_path, we need
to zero smac and dmac and set the vlan id to the "no vlan" value.

This is to ensure that Ethernet attributes are not used with
InfiniBand QPs.

Fixes: dd5f03beb4 ("IB/core: Ethernet L2 attributes in verbs/cm structures")
Signed-off-by: Ilya Nelkenbaum <ilyan@mellanox.com>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>

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Ilya Nelkenbaum 2015-02-05 13:53:48 +02:00 • committed by Roland Dreier

parent bfa76d4957

commit c2be9dc0e0

1 changed files with 3 additions and 0 deletions

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drivers/infiniband/core/ucma.c

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