ec_process 73 tools/perf/builtin-help.c struct child_process ec_process; ec_process 79 tools/perf/builtin-help.c memset(&ec_process, 0, sizeof(ec_process)); ec_process 80 tools/perf/builtin-help.c ec_process.argv = argv_ec; ec_process 81 tools/perf/builtin-help.c ec_process.err = -1; ec_process 82 tools/perf/builtin-help.c ec_process.stdout_to_stderr = 1; ec_process 83 tools/perf/builtin-help.c if (start_command(&ec_process)) { ec_process 87 tools/perf/builtin-help.c if (strbuf_read(&buffer, ec_process.err, 20) < 0) { ec_process 91 tools/perf/builtin-help.c close(ec_process.err); ec_process 97 tools/perf/builtin-help.c finish_command(&ec_process);