Move back wrong check to IsNotTransientSlow

Author: bahusoid

src/NHibernate/Async/Engine/ForeignKeys.cs

@@ -157,6 +157,10 @@ private async Task<bool> IsNullifiableAsync(string entityName, object obj, Cance
 		public static async Task<bool> IsNotTransientSlowAsync(string entityName, object entity, ISessionImplementor session, CancellationToken cancellationToken)
 		{
 			cancellationToken.ThrowIfCancellationRequested();
+			if (entity.IsProxy())
+				return true;
+			if (session.PersistenceContext.IsEntryFor(entity))
+				return true;
 			return !await (IsTransientSlowAsync(entityName, entity, session, cancellationToken)).ConfigureAwait(false);
 		}
 
@@ -180,9 +184,6 @@ public static async Task<bool> IsNotTransientSlowAsync(string entityName, object
 				return false;
 			}
 
-			if (session.PersistenceContext.IsEntryFor(entity))
-				return false;
-
 			// let the interceptor inspect the instance to decide
 			// let the persister inspect the instance to decide
 			return session.Interceptor.IsTransient(entity) ??

src/NHibernate/Engine/ForeignKeys.cs

@@ -155,6 +155,10 @@ private bool IsNullifiable(string entityName, object obj)
 		/// </remarks>
 		public static bool IsNotTransientSlow(string entityName, object entity, ISessionImplementor session)
 		{
+			if (entity.IsProxy())
+				return true;
+			if (session.PersistenceContext.IsEntryFor(entity))
+				return true;
 			return !IsTransientSlow(entityName, entity, session);
 		}
 
@@ -177,9 +181,6 @@ public static bool IsNotTransientSlow(string entityName, object entity, ISession
 				return false;
 			}
 
-			if (session.PersistenceContext.IsEntryFor(entity))
-				return false;
-
 			// let the interceptor inspect the instance to decide
 			// let the persister inspect the instance to decide
 			return session.Interceptor.IsTransient(entity) ??