| Date | Wed, 29 Mar 2017 11:08:52 +0200 | From | Peter Zijlstra <> | Subject | Re: [PATCH 1/5] locking: Introduce range reader/writer lock |
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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' ?
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