[xen, xencomm] preparetion for xencomm consolidation.
authorkfraser@localhost.localdomain <kfraser@localhost.localdomain>
Tue, 14 Aug 2007 15:01:34 +0000 (16:01 +0100)
committerkfraser@localhost.localdomain <kfraser@localhost.localdomain>
Tue, 14 Aug 2007 15:01:34 +0000 (16:01 +0100)
commit6877a0de293aa9b8054f8b9cd0c9a15e1fa5c8a8
tree4d45160393c7d21aa454dffe0785c50ed55c2ed5
parentad2c8b83e801340d21cca006d66879e90fc7ced6
[xen, xencomm] preparetion for xencomm consolidation.
Xen/powerpc runs in real mode so that it uses maddr interchangably
with vaddr. But it isn't the case in xen/ia64. It is necessary to
convert maddr to vaddr to access the page. maddr_to_virt() doesn't
convert on powerpc, so it should work on both archtechture.
Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
xen/common/xencomm.c