Roland Dreier wrote:
> if (is_writeble_pte(*shadow_ent))
> - return 0;
> + return 1;
With this patch, it looks like my guest is surviving the load that
triggered the oops before. So I think this fixes the issue I saw as well.
I assume you'll send this in for 2.6.20?
The patch actually replaces one bug (guest pagefaults on writable dirty
ptes, under certain conditions) with another, rarer one (spinning on a
user-mode pagefault on writable dirty kernel ptes). I'll do it right
and re-test, then send for .20 along with a few friends.
--
error compiling committee.c: too many arguments to function
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