> /* > * Look for a write request that can be dispatched, that is one with > + * an unlocked target zone. For each write request from the FIFO list, > + * check whether an earlier write request exists in the RB tree. I can see that you are checking the RB tree, so the comment is a bit useless. It should explain why. And preferably right next to the code instead of hidden in this long and fairly hard to read above the loop comment.
