* Get the deallocation stack trace outside the lock (sean)

	* Make PageHeap dynamically allocated for leak checks (maxim)
	* BUGFIX: Fix probing of nm -f behavior in pprof (dpeng)
	* PORTING: Add "support" for MIPS cycletimer
	* BUGFIX: Fix a race with the CentralFreeList lock (sanjay)
	* Allow us to compile on OS X 10.6 and run on 10.5 (raltherr)
	* Support /pprof/censusprofile url arguments (rajatjain)
	* Die in configure when g++ is't installed (csilvers)
	* Change IgnoreObject to return its argument (nlewycky)
	* Update malloc-hook files to support more CPUs
	* Move stack trace collecting out of the mutex (taylorc)
	* BUGFIX: write our own strstr to avoid libc problems (csilvers)
	* use simple callgrind compression facility in pprof
	* print an error message when we can't run pprof to symbolize (csilvers)


git-svn-id: http://gperftools.googlecode.com/svn/trunk@120 6b5cf1ce-ec42-a296-1ba9-69fdba395a50

1 files changed, 5 insertions, 0 deletions

diff --git a/src/central_freelist.h b/src/central_freelist.h
index 27e9d35..4fd5799 100644
--- a/src/central_freelist.h
+++ b/src/central_freelist.h
@@ -48,6 +48,11 @@ namespace tcmalloc {
 // Data kept per size-class in central cache.
 class CentralFreeList {
  public:
+  // A CentralFreeList may be used before its constructor runs.
+  // So we prevent lock_'s constructor from doing anything to the
+  // lock_ state.
+  CentralFreeList() : lock_(base::LINKER_INITIALIZED) { }
+
   void Init(size_t cl);
 
   // These methods all do internal locking.