ompi_osc_ucx_compare_and_swap 153 ompi/mca/osc/ucx/osc_ucx.h int ompi_osc_ucx_compare_and_swap(const void *origin_addr, const void *compare_addr, ompi_osc_ucx_compare_and_swap 72 ompi/mca/osc/ucx/osc_ucx_component.c .osc_compare_and_swap = ompi_osc_ucx_compare_and_swap,