Re: RFC: Lightweight synchronization mechanism for gnumach v3

[Samuel Thibault]

Just answering fast to a fast question, will see the rest later.

Agustina Arzille, on Mon 25 Apr 2016 12:31:17 -0300, wrote:
> >- pthread_rwlock
> 
> I'm half guessing here, but I think the reason this function gets called so 
> often
> is because the horrible id->descriptor translation that is going on in 
> libpthread.
> Still worth to rewrite, because the algorithm in hlpt is very fast :)

A lot of translator code uses rwlocks actually.

Samuel