Raspberry Oatmeal Crumb Pie

We were heading over to a friend's house for dinner and I was asked to bring a dessert. My daughter really wanted to use the raspberry pie filling that we had in our baking cupboard so I went in search of a recipe. I found a nice oatmeal crumb bar recipe in my Good Housekeeping cookbook that would work well with the pie filling. My daughter didn't want to make bars, instead she wanted to make it