From: Jacob Gorm Hansen <jacobg@diku.dk>
To: xen-devel <xen-devel@lists.xensource.com>
Subject: Tracking changes to writable page tables
Date: Sat, 14 May 2005 19:17:44 -0700 [thread overview]
Message-ID: <4286B148.4010600@diku.dk> (raw)
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
next reply other threads:[~2005-05-15 2:17 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-05-15 2:17 Jacob Gorm Hansen [this message]
-- strict thread matches above, loose matches on Subject: below --
2005-05-15 4:57 Tracking changes to writable page tables Ian Pratt
2005-05-15 7:08 ` Jacob Gorm Hansen
2005-05-15 7:26 ` Jacob Gorm Hansen
2005-05-15 8:30 ` Jacob Gorm Hansen
2005-05-15 19:23 ` Jacob Gorm Hansen
2005-05-15 9:50 Ian Pratt
2005-05-15 10:00 Ian Pratt
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