546 	if (VerifyMovDisAlloc() != KErrNone)

   546 	TInt r;

   547 	r = VerifyMovDisAlloc();

   548 	if (r == KErrGeneral)

   549 		{

   550 		// A rare set of circumstances may cause some of the movable pages to be in

   551 		// use during the defrag and thus not be moved to the correct RAM zone. Run

   552 		// the defrag once more to give it a chance to move these pages. We ensure

   553 		// that there is no pending asynchronous clean up operation before doing so.

   554 		UserSvr::HalFunction(EHalGroupKernel, EKernelHalSupervisorBarrier, 0, 0);

   555 		Ldd.CallDefrag(DEFRAG_TYPE_GEN, DEFRAG_VER_SYNC);

   556 		r = VerifyMovDisAlloc();

   557 		}

   558 

   559 	if (r != KErrNone)