OMPI_OSC_RDMA_LOCK_EXCLUSIVE 44 ompi/mca/osc/rdma/osc_rdma_types.h #define OMPI_OSC_RDMA_LOCK_EXCLUSIVE 0x8000000000000000l OMPI_OSC_RDMA_LOCK_EXCLUSIVE 73 ompi/mca/osc/rdma/osc_rdma_types.h #define OMPI_OSC_RDMA_LOCK_EXCLUSIVE 0x80000000l