Re: [RFC/PATCH] pfn_valid() more generic : arch independent part[0/2]

From: Hiroyuki KAMEZAWA <>
Date: 2004-10-08 09:38:24
Martin J. Bligh wrote:
> The normal way to fix the above is just to have a bitmap array to test - 
> in your case a 1GB granularity would be sufficicent. That takes < 1 word
> to implement for the example above ;-)
> M.

Although I don't like a page fault, I now understand it doesn't often happen.
I'd like to use current implementation.


Kame <>
To unsubscribe from this list: send the line "unsubscribe linux-ia64" in
the body of a message to
More majordomo info at
Received on Thu Oct 7 19:46:24 2004

This archive was generated by hypermail 2.1.8 : 2005-08-02 09:20:31 EST