diff options
Diffstat (limited to 'lib/tsan/rtl/tsan_trace.h')
| -rw-r--r-- | lib/tsan/rtl/tsan_trace.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/tsan/rtl/tsan_trace.h b/lib/tsan/rtl/tsan_trace.h index 7df716046567..5ed0356e2bf5 100644 --- a/lib/tsan/rtl/tsan_trace.h +++ b/lib/tsan/rtl/tsan_trace.h @@ -62,6 +62,11 @@ struct TraceHeader { struct Trace { TraceHeader headers[kTraceParts]; Mutex mtx; +#ifndef TSAN_GO + // Must be last to catch overflow as paging fault. + // Go shadow stack is dynamically allocated. + uptr shadow_stack[kShadowStackSize]; +#endif Trace() : mtx(MutexTypeTrace, StatMtxTrace) { |