71   pid_t pid, tid;  member
88         request.pid, request.tid);  in wait_for_user_action()
103 static int get_process_info(pid_t tid, pid_t* out_pid, uid_t* out_uid, uid_t* out_gid) {  in get_process_info()  argument
105   snprintf(path, sizeof(path), "/proc/%d/status", tid);  in get_process_info()
173   if (getpidcon(request->tid, &tcon) < 0) {  in selinux_action_allowed()
174     ALOGE("Cannot get context for tid %d\n", request->tid);  in selinux_action_allowed()
221   out_request->tid = msg.tid;  in read_request()
232     snprintf(buf, sizeof buf, "/proc/%d/task/%d", out_request->pid, out_request->tid);  in read_request()
235           out_request->tid, out_request->pid);  in read_request()
242     status = get_process_info(out_request->tid, &out_request->pid,  in read_request()
245       ALOGE("tid %d does not exist. ignoring explicit dump request\n", out_request->tid);  in read_request()
338 static bool is32bit(pid_t tid) {  in is32bit()  argument
340   if (asprintf(&exeline, "/proc/%d/exe", tid) == -1) {  in is32bit()
347     ALOGW("Failed to open /proc/%d/exe %s", tid, strerror(saved_errno));  in is32bit()
366   msg.tid = request->tid;  in redirect_to_32()
437     pid_t tid = strtoul(de->d_name, &end, 10);  in ptrace_siblings()  local
442     if (tid == main_tid) {  in ptrace_siblings()
446     if (ptrace(PTRACE_ATTACH, tid, 0, 0) < 0) {  in ptrace_siblings()
447       ALOGE("debuggerd: ptrace attach to %d failed: %s", tid, strerror(errno));  in ptrace_siblings()
451     tids.insert(tid);  in ptrace_siblings()
465     int signal = wait_for_signal(request.tid, &total_sleep_time_usec);  in perform_dump()
474           engrave_tombstone(tombstone_fd, backtrace_map, request.pid, request.tid, siblings, signal,  in perform_dump()
478           dump_backtrace(fd, backtrace_map, request.pid, request.tid, siblings, nullptr);  in perform_dump()
481           if (ptrace(PTRACE_CONT, request.tid, 0, 0) != 0) {  in perform_dump()
501         engrave_tombstone(tombstone_fd, backtrace_map, request.pid, request.tid, siblings, signal,  in perform_dump()
571   if (ptrace(PTRACE_ATTACH, request.tid, 0, 0) != 0) {  in worker_process()
590     ptrace_siblings(request.pid, request.tid, siblings);  in worker_process()
638   if (ptrace(PTRACE_DETACH, request.tid, 0, 0) != 0) {  in worker_process()
639     ALOGE("debuggerd: ptrace detach from %d failed: %s", request.tid, strerror(errno));  in worker_process()
648     if (!send_signal(request.pid, request.tid, crash_signal)) {  in worker_process()
763         request.gid, request.tid);  in handle_request()
769   if (is32bit(request.tid)) {  in handle_request()
843 static int do_explicit_dump(pid_t tid, bool dump_backtrace) {  in do_explicit_dump()  argument
844   fprintf(stdout, "Sending request to dump task %d.\n", tid);  in do_explicit_dump()
848     if (dump_backtrace_to_file(tid, fileno(stdout)) < 0) {  in do_explicit_dump()
854     if (dump_tombstone(tid, tombstone_path, sizeof(tombstone_path)) < 0) {  in do_explicit_dump()
883   pid_t tid = 0;  in main()  local
888       tid = atoi(argv[i]);  in main()
899   return do_explicit_dump(tid, dump_backtrace);  in main()