linux-sg2042/include/asm-x86/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
..
events.h Xen: make events.c portable for ia64/xen support 2008-04-24 23:57:32 +02:00
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
hypercall.h xen: add support for callbackops hypercall 2008-04-24 23:57:31 +02:00
hypervisor.h i386/x86_64: move headers to include/asm-x86 2007-10-11 11:20:03 +02:00
interface.h xen: add missing definitions for xen grant table which ia64/xen needs 2008-04-24 23:57:32 +02:00
page.h xen: make include/xen/page.h portable moving those definitions under asm dir 2008-04-24 23:57:32 +02:00