Searched refs:child_ready_pipe (Results 1 – 1 of 1) sorted by relevance
1432 int child_ready_pipe[2], go_pipe[2]; in perf_evlist__prepare_workload() local1435 if (pipe(child_ready_pipe) < 0) { in perf_evlist__prepare_workload()1459 close(child_ready_pipe[0]); in perf_evlist__prepare_workload()1466 close(child_ready_pipe[1]); in perf_evlist__prepare_workload()1518 close(child_ready_pipe[1]); in perf_evlist__prepare_workload()1523 if (read(child_ready_pipe[0], &bf, 1) == -1) { in perf_evlist__prepare_workload()1530 close(child_ready_pipe[0]); in perf_evlist__prepare_workload()1537 close(child_ready_pipe[0]); in perf_evlist__prepare_workload()1538 close(child_ready_pipe[1]); in perf_evlist__prepare_workload()
