On Mon, Mar 06, 2017 at 09:03:26PM -0800, Davidlohr Bueso wrote: > +#define RANGE_RWLOCK_INFINITY (~0UL - 1)
> +#define DEFINE_RANGE_RWLOCK_INF(name) \ > + struct range_rwlock name = __RANGE_RWLOCK_INITIALIZER(0, > RANGE_RWLOCK_INFINITY) > +void range_rwlock_init_inf(struct range_rwlock *lock); Ayes I'm a pendant, but that's a very small infinity. I always thought infinity wasn't enumerable. Can we think of a different name here? 'whole' / 'all' / 'full' ?
