| From | Greg Kroah-Hartman <> | Subject | [PATCH 4.4 76/83] RDMA/core: Initialize port_num in qp_attr | Date | Tue, 25 Jul 2017 12:19:40 -0700 |
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4.4-stable review patch. If anyone has any objections, please let me know.
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From: Ismail, Mustafa <mustafa.ismail@intel.com>
commit a62ab66b13a0f9bcb17b7b761f6670941ed5cd62 upstream.
Initialize the port_num for iWARP in rdma_init_qp_attr.
Fixes: 5ecce4c9b17b("Check port number supplied by user verbs cmds") Reviewed-by: Steve Wise <swise@opengridcomputing.com> Signed-off-by: Mustafa Ismail <mustafa.ismail@intel.com> Tested-by: Mike Marciniszyn <mike.marciniszyn@intel.com> Signed-off-by: Doug Ledford <dledford@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- drivers/infiniband/core/cma.c | 2 ++ 1 file changed, 2 insertions(+)
--- a/drivers/infiniband/core/cma.c +++ b/drivers/infiniband/core/cma.c @@ -857,6 +857,8 @@ int rdma_init_qp_attr(struct rdma_cm_id } else ret = iw_cm_init_qp_attr(id_priv->cm_id.iw, qp_attr, qp_attr_mask); + qp_attr->port_num = id_priv->id.port_num; + *qp_attr_mask |= IB_QP_PORT; } else ret = -ENOSYS;
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