diff options
| -rw-r--r-- | compiler-rt/lib/tsan/rtl/tsan_interceptors.cc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/compiler-rt/lib/tsan/rtl/tsan_interceptors.cc b/compiler-rt/lib/tsan/rtl/tsan_interceptors.cc index 2b846320b1d..6bddc3f37fa 100644 --- a/compiler-rt/lib/tsan/rtl/tsan_interceptors.cc +++ b/compiler-rt/lib/tsan/rtl/tsan_interceptors.cc @@ -1887,6 +1887,7 @@ static void CallUserSignalHandler(ThreadState *thr, bool sync, bool acquire, int ignore_sync = thr->ignore_sync; if (!ctx->after_multithreaded_fork) { thr->ignore_reads_and_writes = 0; + thr->fast_state.ClearIgnoreBit(); thr->ignore_interceptors = 0; thr->ignore_sync = 0; } @@ -1907,6 +1908,8 @@ static void CallUserSignalHandler(ThreadState *thr, bool sync, bool acquire, } if (!ctx->after_multithreaded_fork) { thr->ignore_reads_and_writes = ignore_reads_and_writes; + if (ignore_reads_and_writes) + thr->fast_state.SetIgnoreBit(); thr->ignore_interceptors = ignore_interceptors; thr->ignore_sync = ignore_sync; } |
