command_echo 446 tools/perf/util/llvm-utils.c char *command_echo = NULL, *command_out; command_echo 525 tools/perf/util/llvm-utils.c if (asprintf(&command_echo, "echo -n \"%s\"", template) < 0) command_echo 528 tools/perf/util/llvm-utils.c err = read_from_pipe(command_echo, (void **) &command_out, NULL); command_echo 544 tools/perf/util/llvm-utils.c free(command_echo); command_echo 560 tools/perf/util/llvm-utils.c free(command_echo);