lkml.org 
[lkml]   [2002]   [May]   [21]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: Linux-2.5.17


On Tue, 21 May 2002, Roman Zippel wrote:
> On Mon, 20 May 2002, Linus Torvalds wrote:
>
> > And yet more TLB shootdown stuff.
>
> I'm a bit puzzled, how you want to do proper rss accounting, you put now a
> "tlb->freed++;" into zap_pte_range(). mmu_gather_t is supposed to be an
> opaque type and this access violates this.

I don't think there is any validity any more in the "opaque type" comment,
and I'd rather expose the fact that it _has_ to have the rss computations
inside of it than have more made-up interfaces to hide it.

The fact is, the rss cannot be computed anywhere else any more, so why
play games about it?

Linus

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 13:26    [from the cache]
©2003-2011 Jasper Spaans