Re: hppa MI mutex

> Date: Tue, 3 Apr 2018 12:36:18 +0200 > From: Martin Pieuchot > > On 03/04/18(Tue) 12:06, Mark Kettenis wrote: > > > Date: Tue, 3 Apr 2018 11:16:45 +0200 > > > From: Martin Pieuchot > > > > > > Here's a diff to switch hppa to the MI mutex implementation.

Re: hppa MI mutex

On 03/04/18(Tue) 12:06, Mark Kettenis wrote: > > Date: Tue, 3 Apr 2018 11:16:45 +0200 > > From: Martin Pieuchot > > > > Here's a diff to switch hppa to the MI mutex implementation. I'm > > looking for testers, as I don't own such hardware. > > > > Note that our MI mutex

Re: hppa MI mutex

> Date: Tue, 3 Apr 2018 11:16:45 +0200 > From: Martin Pieuchot > > Here's a diff to switch hppa to the MI mutex implementation. I'm > looking for testers, as I don't own such hardware. > > Note that our MI mutex implementation relies on atomic_cas_ptr(9). On > hppa all the

hppa MI mutex

Here's a diff to switch hppa to the MI mutex implementation. I'm looking for testers, as I don't own such hardware. Note that our MI mutex implementation relies on atomic_cas_ptr(9). On hppa all the calls to this function are serialized on a single lock. I don't believe it will introduce