Symbol: __ib_umem_release
sys/ofed/drivers/infiniband/core/ib_umem.c
217
__ib_umem_release(context->device, umem, 0);
sys/ofed/drivers/infiniband/core/ib_umem.c
261
__ib_umem_release(umem->context->device, umem, 1);