RDMA/mlx5: Use rdma_user_map_io for mapping BAR pages
Since mlx5 supports device disassociate it must use this API for all BAR page mmaps, otherwise the pages can remain mapped after the device is unplugged causing a system crash. Cc: stable@vger.kernel.org Fixes: 5f9794dc ("RDMA/ucontext: Add a core API for mmaping driver IO memory") Signed-off-by: Jason Gunthorpe <jgg@mellanox.com> Reviewed-by: Haggai Eran <haggaie@mellanox.com> Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
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