test_fence 143 opal/mca/pmix/pmix4x/pmix/test/pmix_client.c rc = test_fence(params, myproc.nspace, myproc.rank); test_fence 19 opal/mca/pmix/pmix4x/pmix/test/test_fence.h int test_fence(test_params params, char *my_nspace, pmix_rank_t my_rank);