41 std::string VirtualRuntime::ReadThreadName(pid_t tid, bool isThread)  in ReadThreadName()  argument
45         comm = ReadFileToString(StringPrintf("/proc/%d/comm", tid)).c_str();  in ReadThreadName()
47         comm = ReadFileToString(StringPrintf("/proc/%d/cmdline", tid)).c_str();  in ReadThreadName()
54 VirtualThread &VirtualRuntime::UpdateThread(pid_t pid, pid_t tid, const std::string name)  in UpdateThread()  argument
59     VirtualThread &thread = GetThread(pid, tid);  in UpdateThread()
69 VirtualThread &VirtualRuntime::CreateThread(pid_t pid, pid_t tid)  in CreateThread()  argument
72     if (pid == tid) {  in CreateThread()
73         userSpaceThreadMap_.emplace(std::piecewise_construct, std::forward_as_tuple(tid),  in CreateThread()
78             std::piecewise_construct, std::forward_as_tuple(tid),  in CreateThread()
79             std::forward_as_tuple(pid, tid, GetThread(pid, pid), symbolsFiles_));  in CreateThread()
81     VirtualThread &thread = userSpaceThreadMap_.at(tid);  in CreateThread()
83         if (pid == tid) {  in CreateThread()
96         HLOGD("create a new thread record for %u:%u:%s with %zu dso", pid, tid,  in CreateThread()
99         auto commRecord = std::make_unique<PerfRecordComm>(false, pid, tid, thread.name_);  in CreateThread()
102         if (pid == tid) {  in CreateThread()
125 VirtualThread &VirtualRuntime::GetThread(pid_t pid, pid_t tid)  in GetThread()  argument
133     auto it = userSpaceThreadMap_.find(tid);  in GetThread()
136         return CreateThread(pid, tid);  in GetThread()
142 void VirtualRuntime::UpdateThreadMaps(pid_t pid, pid_t tid, const std::string filename,  in UpdateThreadMaps()  argument
145     VirtualThread &thread = GetThread(pid, tid);  in UpdateThreadMaps()
319     auto symbol = GetSymbol(ip, recordSample.data_.pid, recordSample.data_.tid, context);  in SymbolicCallFrame()
366         auto &thread = UpdateThread(recordSample.data_.pid, recordSample.data_.tid);  in UnwindFromRecord()
396     UpdateThread(recordSample.data_.pid, recordSample.data_.tid);  in UpdateFromRecord()
408           recordMmap.data_.tid);  in UpdateFromRecord()
424         UpdateThreadMaps(recordMmap.data_.pid, recordMmap.data_.tid, recordMmap.data_.filename,  in UpdateFromRecord()
436           recordMmap2.data_.tid);  in UpdateFromRecord()
446     UpdateThreadMaps(recordMmap2.data_.pid, recordMmap2.data_.tid, recordMmap2.data_.filename,  in UpdateFromRecord()
454     UpdateThread(recordComm.data_.pid, recordComm.data_.tid, recordComm.data_.comm);  in UpdateFromRecord()
609 const Symbol VirtualRuntime::GetSymbol(uint64_t ip, pid_t pid, pid_t tid,  in GetSymbol()  argument
612     HLOGV("try find tid %u ip 0x%" PRIx64 " in %zu symbolsFiles", tid, ip, symbolsFiles_.size());  in GetSymbol()
617         symbol = GetUserSymbol(ip, GetThread(pid, tid));  in GetSymbol()
629         symbol = GetKernelSymbol(ip, kernelSpaceMemMaps_, GetThread(pid, tid));  in GetSymbol()