3 writes to VoidAsyncOutstandingOperationCount
System.Web (3)
AspNetSynchronizationContext.cs (3)
104Interlocked.Decrement(ref _state.VoidAsyncOutstandingOperationCount); // this line goes first since ChangeOperationCount might invoke a callback which depends on this value 117Interlocked.Increment(ref _state.VoidAsyncOutstandingOperationCount); 151if (!AllowAsyncDuringSyncStages && Volatile.Read(ref _state.VoidAsyncOutstandingOperationCount) > 0) {