Re: 2.4.0-t9p7 and mmap002 - freeze

From: Rik van Riel (riel@conectiva.com.br)
Date: Fri Sep 29 2000 - 09:54:12 EST


On Thu, 28 Sep 2000, Mike Galbraith wrote:

> Another thing I'm curious about is increasing memory pressure in
> the event of an allocation failure (retry). Why do we do that?

We were short on free memory, so kswapd should work /harder/
to keep up with the current load.

> P.S. in buffer.c, we do a LockPage(), but no UnlockPage() in
> the case of no_buffer_head.. is that correct?

No it isn't ;) Thanks for pointing out this one...

regards,

Rik

--
"What you're running that piece of shit Gnome?!?!"
       -- Miguel de Icaza, UKUUG 2000

http://www.conectiva.com/ http://www.surriel.com/

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