IB/mlx5: Ranges in implicit ODP MR inherit its write access

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A sub-range in ODP implicit MR should take its write permission from the
MR and not be set always to allow.

Fixes: d07d1d70ce ("IB/umem: Update on demand page (ODP) support")
Signed-off-by: Moni Shoua <monis@mellanox.com>
Reviewed-by: Artemy Kovalyov <artemyko@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>

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Moni Shoua 2019-01-22 09:16:08 +02:00 • committed by Jason Gunthorpe

parent 8ba0ddd094

commit da6a496a34

3 changed files with 5 additions and 4 deletions

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5

drivers/infiniband/core/umem_odp.c

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2

drivers/infiniband/hw/mlx5/odp.c

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2

include/rdma/ib_umem_odp.h

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