Disable	ProcMapsTest.ReadProcMaps under ThreadSanitizer until issue 258451 is fixed.

BUG=258451
R=mark@chromium.org
CC=scherkus@chromium.org

Review URL: https://codereview.chromium.org/18071005

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@211103 0039d316-1c4b-4281-b951-d872f2087c98


CrOS-Libchrome-Original-Commit: c0ad791979458a895a7fd17a2a6fb920a7dd2756
diff --git a/base/debug/proc_maps_linux_unittest.cc b/base/debug/proc_maps_linux_unittest.cc
index 6a043b8..9b7d7dc 100644
--- a/base/debug/proc_maps_linux_unittest.cc
+++ b/base/debug/proc_maps_linux_unittest.cc
@@ -180,7 +180,14 @@
   }
 }
 
-TEST(ProcMapsTest, ReadProcMaps) {
+// ProcMapsTest.ReadProcMaps fails under TSan on Linux,
+// see http://crbug.com/258451.
+#if defined(THREAD_SANITIZER)
+#define MAYBE_ReadProcMaps DISABLED_ReadProcMaps
+#else
+#define MAYBE_ReadProcMaps ReadProcMaps
+#endif
+TEST(ProcMapsTest, MAYBE_ReadProcMaps) {
   std::string proc_maps;
   ASSERT_TRUE(ReadProcMaps(&proc_maps));