On Tue, Nov 17, 2020 at 10:04:26PM -0500, Waiman Long wrote: > + long rcnt = (count >> RWSEM_READER_SHIFT); /* Reader count */
I'm thinking you can do without that comment, the variable name is clear enough.
- Re: [PATCH 2/5] locking/rwsem: Prevent potential lock starv... Peter Zijlstra
