Subject: Re: [Libhugetlbfs-devel] Buglet in 16G page handling

From: Benjamin Herrenschmidt <[email-masked]>
Date: Wed, 03 Sep 2008 07:05:07 +1000

> Actually, Jon has been hitting an occasional pagetable lock related
> problem. The last theory was that it might be some sort of race but it's
> vaguely possible that this is the issue. Jon?

All hugetlbfs ops should be covered by the big PTL except walking... Can
we have more info about the problem ?

Cheers,
Ben.