Wrap bit operations between splhigh()/splx() for atomicity wrt interrupts. Not enough for multiprocessor, but we're not there yet anyway.
Wrap bit operations between splhigh()/splx() for atomicity wrt interrupts.
Not enough for multiprocessor, but we're not there yet anyway.

orumin/openbsd-efivars,orumin/openbsd-efivars,orumin/openbsd-efivars,orumin/openbsd-efivars