Messages in this thread Patch in this message | | | Date | Thu, 15 May 2008 13:24:52 +0100 | From | "Jan Beulich" <> | Subject | [PATCH] x86/xen: fix arbitrary_virt_to_machine() |
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While I realize that the function isn't currently being used, I still think an obvious mistake like this should be corrected.
Signed-off-by: Jan Beulich <jbeulich@novell.com>
--- a/arch/x86/xen/mmu.c +++ b/arch/x86/xen/mmu.c @@ -60,7 +60,7 @@ xmaddr_t arbitrary_virt_to_machine(unsig { unsigned int level; pte_t *pte = lookup_address(address, &level); - unsigned offset = address & PAGE_MASK; + unsigned offset = address & (PAGE_SIZE - 1); BUG_ON(pte == NULL);
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