diff options
Diffstat (limited to 'runtime/javaheapprof/javaheapsampler.h')
| -rw-r--r-- | runtime/javaheapprof/javaheapsampler.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/runtime/javaheapprof/javaheapsampler.h b/runtime/javaheapprof/javaheapsampler.h index 618893cad0..41514726cd 100644 --- a/runtime/javaheapprof/javaheapsampler.h +++ b/runtime/javaheapprof/javaheapsampler.h @@ -68,7 +68,7 @@ class HeapSampler { // of new Tlab after Reset. void AdjustSampleOffset(size_t adjustment); // Is heap sampler enabled? - bool IsEnabled(); + bool IsEnabled() { return enabled_.load(std::memory_order_acquire); } // Set the sampling interval. void SetSamplingInterval(int sampling_interval) REQUIRES(!geo_dist_rng_lock_); // Return the sampling interval. @@ -80,7 +80,7 @@ class HeapSampler { // possibly decreasing sample intervals by sample_adj_bytes. size_t PickAndAdjustNextSample(size_t sample_adj_bytes = 0) REQUIRES(!geo_dist_rng_lock_); - std::atomic<bool> enabled_; + std::atomic<bool> enabled_{false}; // Default sampling interval is 4kb. // Writes guarded by geo_dist_rng_lock_. std::atomic<int> p_sampling_interval_{4 * 1024}; |