Messages in this thread |  | | | Date | Sun, 5 Apr 1998 22:23:34 +0100 | | From | "Stephen C. Tweedie" <> | | Subject | Re: Re[2]: How to disable kswapd? |
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Hi,
On Sun, 5 Apr 1998 21:23:50 +0200 (SAST), Mike Kilburn <mike@conexio.co.za> said:
> BTW, do text pages on a ramdisk take up any additional physical memory when > running? Are they cached?
Yes, and yes. The ramdisk lives in the buffer cache, which is block aligned. Text pages need to be page aligned in the page cache, so there is an additional copy involved.
--Stephen
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