ucp_atomic_post   440 opal/mca/common/ucx/common_ucx_wpool.h     status = ucp_atomic_post(ep, opcode, value,
ucp_atomic_post    51 oshmem/mca/atomic/ucx/atomic_ucx_module.c     status = ucp_atomic_post(ucx_ctx->ucp_peers[pe].ucp_conn,