PAGE_MASK is an unsigned long, so using it to mask physical addresses on
i386 (which are 64-bit wide) leads to truncation. This can result in
page-private of unrelated memory pages being modified, with disasterous
results.
Fix by not using PAGE_MASK for physical addresses; instead calculate
the
* Avi Kivity [EMAIL PROTECTED] wrote:
PAGE_MASK is an unsigned long, so using it to mask physical addresses
on i386 (which are 64-bit wide) leads to truncation. This can result
in page-private of unrelated memory pages being modified, with
disasterous results.
Fix by not using
