> + if (unlikely(conf->reshape_progress != MaxSector)) {
> + /* spinlock is needed as reshape_progress may be
Normal kernel style is to stat with a
/*
line and to captalize the first word. (also applies for a few other
comments).
> + if (must_retry) {
> + raid5_release_stripe(sh);
> + return STRIPE_SCHEDULE_AND_RETRY;
The raid5_release_stripe cleanup is duplicated a few times. I think
using goto based unwinding would be hepful in this function.
