diff options
Diffstat (limited to 'lldb/tools/debugserver/source/MacOSX/MachThreadList.cpp')
| -rw-r--r-- | lldb/tools/debugserver/source/MacOSX/MachThreadList.cpp | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/lldb/tools/debugserver/source/MacOSX/MachThreadList.cpp b/lldb/tools/debugserver/source/MacOSX/MachThreadList.cpp index 5b14d2d7a8d..2ac171374f1 100644 --- a/lldb/tools/debugserver/source/MacOSX/MachThreadList.cpp +++ b/lldb/tools/debugserver/source/MacOSX/MachThreadList.cpp @@ -73,8 +73,10 @@ MachThreadList::GetThreadStoppedReason(nub_thread_t tid, struct DNBThreadStopInf bool MachThreadList::GetIdentifierInfo (nub_thread_t tid, thread_identifier_info_data_t *ident_info) { + thread_t mach_port_number = GetMachPortNumberByThreadID (tid); + mach_msg_type_number_t count = THREAD_IDENTIFIER_INFO_COUNT; - return ::thread_info (tid, THREAD_IDENTIFIER_INFO, (thread_info_t)ident_info, &count) == KERN_SUCCESS; + return ::thread_info (mach_port_number, THREAD_IDENTIFIER_INFO, (thread_info_t)ident_info, &count) == KERN_SUCCESS; } void @@ -144,6 +146,22 @@ MachThreadList::GetThreadIDByMachPortNumber (thread_t mach_port_number) const return INVALID_NUB_THREAD; } +thread_t +MachThreadList::GetMachPortNumberByThreadID (nub_thread_t globally_unique_id) const +{ + PTHREAD_MUTEX_LOCKER (locker, m_threads_mutex); + MachThreadSP thread_sp; + const size_t num_threads = m_threads.size(); + for (size_t idx = 0; idx < num_threads; ++idx) + { + if (m_threads[idx]->ThreadID() == globally_unique_id) + { + return m_threads[idx]->MachPortNumber(); + } + } + return 0; +} + bool MachThreadList::GetRegisterValue (nub_thread_t tid, uint32_t reg_set_idx, uint32_t reg_idx, DNBRegisterValue *reg_value ) const { |
