Re: [PATCH] fix pgd_lock deadlock

Ingo Molnar
2011-02-16T20:16:06Z

* Andrea Arcangeli <aarcange@redhat.com> wrote:

> Ok sorry, but whenever I'm asked if I tested my patch with lockdep, I think if it
> was tested for other bugs, not to remove debug code overlapping with some lockdep
> feature.

ah, ok. The thing is, if it was only a single VM_BUG_ON() then it wouldnt be a big
deal. Seven seems excessive - especially since we have that very check via lockdep.

Thanks for removing them!

Ingo