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Guy Shapiro
fa20105e09
Add support for network namespaces in the ib_cma module. This is accomplished by: 1. Adding network namespace parameter for rdma_create_id. This parameter is used to populate the network namespace field in rdma_id_private. rdma_create_id keeps a reference on the network namespace. 2. Using the network namespace from the rdma_id instead of init_net inside of ib_cma, when listening on an ID and when looking for an ID for an incoming request. 3. Decrementing the reference count for the appropriate network namespace when calling rdma_destroy_id. In order to preserve the current behavior init_net is passed when calling from other modules. Signed-off-by: Guy Shapiro <[email protected]> Signed-off-by: Haggai Eran <[email protected]> Signed-off-by: Yotam Kenneth <[email protected]> Signed-off-by: Shachar Raindel <[email protected]> Signed-off-by: Doug Ledford <[email protected]>