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| author | Sung Yoon Whang <suwhang@microsoft.com> | 2019-08-16 16:30:34 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-08-16 16:30:34 -0700 |
| commit | 3d24ceef049e486e994e8a3e7c3f2d03d3f2a3ec (patch) | |
| tree | 55d04c2508e89024bdd570c486ba86775037e2c1 /src/gc | |
| parent | 64d982fb77b57918433d0b51f7247c5be5037a22 (diff) | |
| download | coreclr-3d24ceef049e486e994e8a3e7c3f2d03d3f2a3ec.tar.gz coreclr-3d24ceef049e486e994e8a3e7c3f2d03d3f2a3ec.tar.bz2 coreclr-3d24ceef049e486e994e8a3e7c3f2d03d3f2a3ec.zip | |
Fix a potential division by 0 in post GC counter computation (#26085) (#26089)
* Fix a potential division by 0 in post GC counter computation
* Remove useless code
Diffstat (limited to 'src/gc')
| -rw-r--r-- | src/gc/gcee.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/gc/gcee.cpp b/src/gc/gcee.cpp index e8bbdfa952..c75ba9bb23 100644 --- a/src/gc/gcee.cpp +++ b/src/gc/gcee.cpp @@ -223,8 +223,11 @@ void GCHeap::UpdatePostGCCounters() } // Update percent time spent in GC - g_percentTimeInGCSinceLastGC = (int)(g_TotalTimeInGC * 100 / _timeInGCBase); + if (_timeInGCBase != 0) + g_percentTimeInGCSinceLastGC = (int)(g_TotalTimeInGC * 100 / _timeInGCBase); + else + g_percentTimeInGCSinceLastGC = 0; g_TotalTimeSinceLastGCEnd = _currentPerfCounterTimer; } |