diff options
| author | Alex Shlyapnikov <alekseys@google.com> | 2018-06-14 18:30:51 +0000 |
|---|---|---|
| committer | Alex Shlyapnikov <alekseys@google.com> | 2018-06-14 18:30:51 +0000 |
| commit | 8443df81847c2cb5096a137b3780c4d99ccb09a5 (patch) | |
| tree | 4c292681484045fbba9d16c2d7314d953cac0b7f /lib/msan | |
| parent | 4e34f2eb5a5aeac2f974ed89261e6a0508506f6e (diff) | |
[MSan] Linker-initialize static fallback_mutex in msan_allocator.cc
Summary:
static fallback_mutex in msan_allocator.cc does not need the ctor
call and can be linker initialized.
Issue: https://github.com/google/sanitizers/issues/194
Reviewers: morehouse, eugenis
Subscribers: delcypher, #sanitizers, llvm-commits
Differential Revision: https://reviews.llvm.org/D48145
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@334749 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/msan')
| -rw-r--r-- | lib/msan/msan_allocator.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/msan/msan_allocator.cc b/lib/msan/msan_allocator.cc index 3d03ca42c..36f0497a9 100644 --- a/lib/msan/msan_allocator.cc +++ b/lib/msan/msan_allocator.cc @@ -120,7 +120,7 @@ typedef CombinedAllocator<PrimaryAllocator, AllocatorCache, static Allocator allocator; static AllocatorCache fallback_allocator_cache; -static SpinMutex fallback_mutex; +static StaticSpinMutex fallback_mutex; void MsanAllocatorInit() { SetAllocatorMayReturnNull(common_flags()->allocator_may_return_null); |