ib_ps 197 drivers/infiniband/core/cma.c struct xarray ib_ps; ib_ps 218 drivers/infiniband/core/cma.c return &pernet->ib_ps; ib_ps 4697 drivers/infiniband/core/cma.c xa_init(&pernet->ib_ps); ib_ps 4709 drivers/infiniband/core/cma.c WARN_ON(!xa_empty(&pernet->ib_ps));