Megadeth's Wanderlust and Fleetwood Mac's The Chain

I was listening to Wanderlust from Megadeth's Risk album and a guitar riff with a heavy bass pedal in the background from that song sounded very familiar, but couldn't really make out where I'd heard it before. But a little latter in the same track, there was another section that I felt I had heard before. And this second section has a drum crescendo (if I may use 'crescendo' to describe a section where the drum tempo picks up gradually). Now I know one band that I like a lot for its percussion - Fleetwood Mac. And it's drummer makes use of bass pedals too. And turns out that both the sections I recognized are from the same song - The Chain, which is one of my favorite Fleetwood Mac track. Doing a search on google indicates that this link has been noticed by others too.