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Commit eca7ddf9 authored by Dasaratharaman Chandramouli's avatar Dasaratharaman Chandramouli Committed by Doug Ledford
Browse files

IB/rxe: Initialize ib_ah_attr during query_ah 



Zero out ib_ah_attr before calling query_ah. Set ah_flags
appropriately.

Reviewed-by: default avatarIra Weiny <ira.weiny@intel.com>
Reviewed-by: default avatarDon Hiatt <don.hiatt@intel.com>
Reviewed-by: default avatarSean Hefty <sean.hefty@intel.com>
Signed-off-by: default avatarDasaratharaman Chandramouli <dasaratharaman.chandramouli@intel.com>
Signed-off-by: default avatarDoug Ledford <dledford@redhat.com>
parent 4ba66093

drivers/infiniband/sw/rxe/rxe_av.c

+1 −0
Original line number Diff line number Diff line
@@ -69,6 +69,7 @@ int rxe_av_to_attr(struct rxe_dev *rxe, struct rxe_av *av, 
		   struct ib_ah_attr *attr)

{

	memcpy(&attr->grh, &av->grh, sizeof(av->grh));

	attr->ah_flags = IB_AH_GRH;

	attr->port_num = av->port_num;

	return 0;

}

drivers/infiniband/sw/rxe/rxe_verbs.c

+1 −0
Original line number Diff line number Diff line
@@ -378,6 +378,7 @@ static int rxe_query_ah(struct ib_ah *ibah, struct ib_ah_attr *attr) 
	struct rxe_dev *rxe = to_rdev(ibah->device);

	struct rxe_ah *ah = to_rah(ibah);



	memset(attr, 0, sizeof(*attr));

	rxe_av_to_attr(rxe, &ah->av, attr);

	return 0;

}