1121         image_diff_pid_(image_diff_pid),  in ImgDiagDumper()
1129     if (image_diff_pid_ < 0 && zygote_diff_pid_ < 0) {  in Init()
1138     if (image_diff_pid_ < 0) {  in Init()
1139       image_diff_pid_ = zygote_diff_pid_;  in Init()
1147           StringPrintf("/proc/%ld", static_cast<long>(image_diff_pid_));  // NOLINT [runtime/int]  in Init()
1188     if (!open_proc_maps(image_diff_pid_, &image_proc_maps) ||  in Init()
1189         !open_mem_file(image_diff_pid_, &image_mem_file) ||  in Init()
1190         !open_pagemap_file(image_diff_pid_, &image_pagemap_file)) {  in Init()
1294     PrintPidLine("IMAGE", image_diff_pid_);  in Dump()
1298     if (image_diff_pid_ >= 0 || zygote_diff_pid_ >= 0) {  in Dump()
1797   pid_t image_diff_pid_;  // Dump image diff against boot.art if pid is non-negative  member in art::ImgDiagDumper
1875       if (!android::base::ParseInt(image_diff_pid, &image_diff_pid_)) {  in ParseCustom()
1904     if (kill(image_diff_pid_,  in ParseChecks()
1947   pid_t image_diff_pid_ = -1;  member
1958                      args_->image_diff_pid_,  in ExecuteWithRuntime()