From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jacob Gorm Hansen <jacobg@diku.dk>
Subject: Tracking changes to writable page tables
Date: Sat, 14 May 2005 19:17:44 -0700
Message-ID: <4286B148.4010600@diku.dk>
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hi,

It looks like xenlinux 2.6 now uses writable page tables by default (I 
can't find the switch to enable/disable them).

I need to track writes to page tables, and I was wondering if it is 
possible to get a page fault upon writes to read-only mapped page 
tables, as when writing to other read-only mappings?

Thanks,
Jacob