Searched refs:child_ready_pipe (Results 1 – 1 of 1) sorted by relevance
1274 int child_ready_pipe[2], go_pipe[2]; in perf_evlist__prepare_workload() local1277 if (pipe(child_ready_pipe) < 0) { in perf_evlist__prepare_workload()1301 close(child_ready_pipe[0]); in perf_evlist__prepare_workload()1308 close(child_ready_pipe[1]); in perf_evlist__prepare_workload()1360 close(child_ready_pipe[1]); in perf_evlist__prepare_workload()1365 if (read(child_ready_pipe[0], &bf, 1) == -1) { in perf_evlist__prepare_workload()1372 close(child_ready_pipe[0]); in perf_evlist__prepare_workload()1379 close(child_ready_pipe[0]); in perf_evlist__prepare_workload()1380 close(child_ready_pipe[1]); in perf_evlist__prepare_workload()
