vendor/compiler-rt/compiler-rt-release_70-r340910

1 files changed, 0 insertions, 9 deletions

diff --git a/lib/lsan/lsan_common.cc b/lib/lsan/lsan_common.cc
index 012a673c3b25..eaa5cadc8ffb 100644
--- a/lib/lsan/lsan_common.cc
+++ b/lib/lsan/lsan_common.cc
@@ -100,8 +100,6 @@ static SuppressionContext *GetSuppressionContext() {
 
 static InternalMmapVector<RootRegion> *root_regions;
 
-static uptr initialized_for_pid;
-
 InternalMmapVector<RootRegion> const *GetRootRegions() { return root_regions; }
 
 void InitializeRootRegions() {
@@ -115,7 +113,6 @@ const char *MaybeCallLsanDefaultOptions() {
 }
 
 void InitCommonLsan() {
-  initialized_for_pid = internal_getpid();
   InitializeRootRegions();
   if (common_flags()->detect_leaks) {
     // Initialization which can fail or print warnings should only be done if
@@ -571,12 +568,6 @@ static void CheckForLeaksCallback(const SuspendedThreadsList &suspended_threads,
 static bool CheckForLeaks() {
   if (&__lsan_is_turned_off && __lsan_is_turned_off())
       return false;
-  if (initialized_for_pid != internal_getpid()) {
-    // If process was forked and it had threads we fail to detect references
-    // from other threads.
-    Report("WARNING: LeakSanitizer is disabled in forked process.\n");
-    return false;
-  }
   EnsureMainThreadIDIsCorrect();
   CheckForLeaksParam param;
   param.success = false;