Messages in this thread | | | Date | Tue, 25 Mar 2008 17:16:26 +0100 (CET) | From | Thomas Gleixner <> | Subject | Re: [PATCH] CPA: Add statistics about state of direct mapping v3 |
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On Tue, 25 Mar 2008, Andi Kleen wrote:
> On Tue, Mar 25, 2008 at 04:40:43PM +0100, Thomas Gleixner wrote: > > On Sat, 22 Mar 2008, Andi Kleen wrote: > > > > > [I didn't switch to debugfs because I strongly disagreed with that > > > suggestion. But all the other points you made are addressed.] > > > > Halfways :) > > Ok. > > > > + update_page_count(PG_LEVEL_1G, pages); > > > + > > > > update via function call with pages = 0 ? > > Didn't get that one. Can you clarify?
You have the direct increment and the function call in phys_pud_init. The function is always called with pages=0 because nothing ever increments pages.
Thanks, tglx
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