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| author | eugenis@chromium.org <eugenis@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2013-03-20 21:18:22 +0000 |
|---|---|---|
| committer | eugenis@chromium.org <eugenis@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2013-03-20 21:18:22 +0000 |
| commit | 75086be75ff3026e988c42221df55aa9336ac4c8 (patch) | |
| tree | cf4cd1e14d2525598ffa26b7ceadf1ec8f00f137 /base/tracked_objects.cc | |
| parent | 0f5826ce9511ce9a26c9c02d40b9841e292fcd22 (diff) | |
| download | chromium_src-75086be75ff3026e988c42221df55aa9336ac4c8.zip chromium_src-75086be75ff3026e988c42221df55aa9336ac4c8.tar.gz chromium_src-75086be75ff3026e988c42221df55aa9336ac4c8.tar.bz2 | |
Annotate ThreadData::PushToHeadOfList for MemorySanitizer.
BUG=178409
R=mark@chromium.org,darin@chromium.org,glider@chromium.org
Review URL: https://chromiumcodereview.appspot.com/12951003
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@189406 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'base/tracked_objects.cc')
| -rw-r--r-- | base/tracked_objects.cc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/base/tracked_objects.cc b/base/tracked_objects.cc index b3bc975..76d6ccc 100644 --- a/base/tracked_objects.cc +++ b/base/tracked_objects.cc @@ -7,6 +7,7 @@ #include <math.h> #include <stdlib.h> +#include "base/compiler_specific.h" #include "base/format_macros.h" #include "base/memory/scoped_ptr.h" #include "base/process_util.h" @@ -258,6 +259,7 @@ void ThreadData::PushToHeadOfList() { // Toss in a hint of randomness (atop the uniniitalized value). (void)VALGRIND_MAKE_MEM_DEFINED_IF_ADDRESSABLE(&random_number_, sizeof(random_number_)); + MSAN_UNPOISON(&random_number_, sizeof(random_number_)); random_number_ += static_cast<int32>(this - static_cast<ThreadData*>(0)); random_number_ ^= (Now() - TrackedTime()).InMilliseconds(); |