Messages in this thread | | | Subject | Re: [PATCH 3/3][RFC] swsusp: shrink file cache first | From | Nigel Cunningham <> | Date | Sun, 08 Feb 2009 08:20:51 +1100 |
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Hi.
On Sun, 2009-02-08 at 01:51 +0900, KOSAKI Motohiro wrote: > akpm wrote: > -------------- > And what was the observed effect of all this? > > Rafael wrote: > -------------- > Measurable effects: > 1) It tends to free only as much memory as required, eg. if the image_size > is set to 450 MB, the actual image sizes are almost always well above > 400 MB and they tended to be below that number without the patch > (~5-10% of a difference, but still :-)).
Do you always get at least the number of pages you ask for, if that's possible?
Regards,
Nigel
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