cuMemHostUnregister   89 opal/mca/common/cuda/common_cuda.c     int (*cuMemHostUnregister)(void *);
cuMemHostUnregister  456 opal/mca/common/cuda/common_cuda.c     OPAL_CUDA_DLSYM(libcuda_handle, cuMemHostUnregister);
cuMemHostUnregister  836 opal/mca/common/cuda/common_cuda.c         res = cuFunc.cuMemHostUnregister(&checkmem);
cuMemHostUnregister  986 opal/mca/common/cuda/common_cuda.c         res = cuFunc.cuMemHostUnregister(ptr);