Add a missing Mutex Locker in ResetCurrentInlinedDepth

Summary: This function reads m_frames, so it needs to lock the mutex like all other function that access m_frames. Found using AddressSanitizer. Reviewers: jingham, clayborg Subscribers: lldb-commits Differential Revision: http://reviews.llvm.org/D13638 llvm-svn: 250493
llvm · Oct 16, 2015 · 47db4a2 · 47db4a2
1 parent b1d469c
commit 47db4a2
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/lldb/source/Target/StackFrameList.cpp b/lldb/source/Target/StackFrameList.cpp
@@ -105,6 +105,8 @@ StackFrameList::GetCurrentInlinedDepth ()
 void
 StackFrameList::ResetCurrentInlinedDepth ()
 {
+    Mutex::Locker locker (m_mutex);
+
     if (m_show_inlined_frames)
     {        
         GetFramesUpTo(0);