On 04/10/2019 01:22 PM, Davidlohr Bueso wrote: > On Wed, 10 Apr 2019, Waiman Long wrote: >> There are 2 major reasons why there is a limit. >> >> 1) It will be unfair to the task that needs to spend so much of its own >> CPU time to wake up too many readers. > > This has never been a problem before. >
In real workloads, you seldom have more than a couple dozens of readers waiting in the queue. Cheers, Longman
