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| author | Sean Gillespie <sean@swgillespie.me> | 2017-03-22 10:25:08 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-03-22 10:25:08 -0700 |
| commit | 992d37064fa76ea7633734607381545e228806a5 (patch) | |
| tree | 4b7cf456449feb58ee126fe4a065bb8f2ad54afb /src/vm/gcstress.h | |
| parent | c2ba64de40e5e28c56b9734521c5f6ead20bdea9 (diff) | |
| download | coreclr-992d37064fa76ea7633734607381545e228806a5.tar.gz coreclr-992d37064fa76ea7633734607381545e228806a5.tar.bz2 coreclr-992d37064fa76ea7633734607381545e228806a5.zip | |
Fix an issue where GCStress allocated objects using the Gen 0 alloc context (#10322)
* Fix an issue where GCStress allocated objects using the Gen 0 alloc context
* Remove a GCStress MaybeTrigger on LOH allocations that attempted to use the gen 0 alloc context
Diffstat (limited to 'src/vm/gcstress.h')
| -rw-r--r-- | src/vm/gcstress.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/vm/gcstress.h b/src/vm/gcstress.h index 04487c611e..edf92a947c 100644 --- a/src/vm/gcstress.h +++ b/src/vm/gcstress.h @@ -286,7 +286,12 @@ namespace _GCStress public: FORCEINLINE static void Trigger() - { GCHeapUtilities::GetGCHeap()->StressHeap(); } + { + // BUG(github #10318) - when not using allocation contexts, the alloc lock + // must be acquired here. Until fixed, this assert prevents random heap corruption. + _ASSERTE(GCHeapUtilities::UseThreadAllocationContexts()); + GCHeapUtilities::GetGCHeap()->StressHeap(GetThread()->GetAllocContext()); + } FORCEINLINE static void Trigger(::gc_alloc_context* acontext) |