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| author | Jeremy Fitzhardinge <jeremy@goop.org> | 2008-07-08 15:06:55 -0700 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-07-16 11:01:17 +0200 |
| commit | ce803e705f1cbdd2703e83061622089b5b4a5417 (patch) | |
| tree | f6f0bb63a2062bc983ca45b823982ed1b5a3bb63 /include/asm-x86/xen/page.h | |
| parent | ebd879e397f6361727c36267a12d1650710e465a (diff) | |
| download | talos-op-linux-ce803e705f1cbdd2703e83061622089b5b4a5417.tar.gz talos-op-linux-ce803e705f1cbdd2703e83061622089b5b4a5417.zip | |
xen64: use arbitrary_virt_to_machine for xen_set_pmd
When building initial pagetables in 64-bit kernel the pud/pmd pointer may
be in ioremap/fixmap space, so we need to walk the pagetable to look up the
physical address.
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Cc: Stephen Tweedie <sct@redhat.com>
Cc: Eduardo Habkost <ehabkost@redhat.com>
Cc: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/asm-x86/xen/page.h')
| -rw-r--r-- | include/asm-x86/xen/page.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-x86/xen/page.h b/include/asm-x86/xen/page.h index a40be65e8eae..05e678a86628 100644 --- a/include/asm-x86/xen/page.h +++ b/include/asm-x86/xen/page.h @@ -158,7 +158,7 @@ static inline pte_t __pte_ma(pteval_t x) #define pgd_val_ma(x) ((x).pgd) -xmaddr_t arbitrary_virt_to_machine(unsigned long address); +xmaddr_t arbitrary_virt_to_machine(void *address); void make_lowmem_page_readonly(void *vaddr); void make_lowmem_page_readwrite(void *vaddr); |
