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linux/include/xen
Isaku Yamahata 5f0ababbf4 xen: replace callers of alloc_vm_area()/free_vm_area() with xen_ prefixed one
Don't use alloc_vm_area()/free_vm_area() directly, instead define
xen_alloc_vm_area()/xen_free_vm_area() and use them.

alloc_vm_area()/free_vm_area() are used to allocate/free area which
are for grant table mapping. Xen/x86 grant table is based on virtual
address so that alloc_vm_area()/free_vm_area() are suitable.
On the other hand Xen/ia64 (and Xen/powerpc) grant table is based on
pseudo physical address (guest physical address) so that allocation
should be done differently.
The original version of xenified Linux/IA64 have its own
allocate_vm_area()/free_vm_area() definitions which don't allocate vm area
contradictory to those names.
Now vanilla Linux already has its definitions so that it's impossible
to have IA64 definitions of allocate_vm_area()/free_vm_area().
Instead introduce xen_allocate_vm_area()/xen_free_vm_area() and use them.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2008-04-24 23:57:32 +02:00
..
interface xen: add missing definitions in include/xen/interface/vcpu.h which ia64/xen needs 2008-04-24 23:57:32 +02:00
events.h xen: add resend_irq_on_evtchn() definition into events.c 2008-04-24 23:57:32 +02:00
features.h
grant_table.h xen: replace callers of alloc_vm_area()/free_vm_area() with xen_ prefixed one 2008-04-24 23:57:32 +02:00
hvc-console.h xen: use the hvc console infrastructure for Xen console 2007-07-18 08:47:44 -07:00
page.h xen: make include/xen/page.h portable moving those definitions under asm dir 2008-04-24 23:57:32 +02:00
xen-ops.h xen: move events.c to drivers/xen for IA64/Xen support 2008-04-24 23:57:32 +02:00
xenbus.h xen: add the Xenbus sysfs and virtual device hotplug driver 2007-07-18 08:47:45 -07:00