Messages in this thread Patch in this message | | | Subject | [PATCH 11/11] - UML - fix definitions of pte_unmap_* | Date | Fri, 12 Nov 2004 21:01:02 -0500 | From | Jeff Dike <> |
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Some definitions of pte_unmap_* macros were written for HIGHPTE, which UML doesn't support.
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Index: 2.6.9/include/asm-um/pgtable.h =================================================================== --- 2.6.9.orig/include/asm-um/pgtable.h 2004-11-12 13:26:04.000000000 -0500 +++ 2.6.9/include/asm-um/pgtable.h 2004-11-12 17:01:05.000000000 -0500 @@ -393,11 +393,10 @@ #define pte_offset_kernel(dir, address) \ ((pte_t *) pmd_page_kernel(*(dir)) + pte_index(address)) #define pte_offset_map(dir, address) \ - ((pte_t *)kmap_atomic(pmd_page(*(dir)),KM_PTE0) + pte_index(address)) -#define pte_offset_map_nested(dir, address) \ - ((pte_t *)kmap_atomic(pmd_page(*(dir)),KM_PTE1) + pte_index(address)) -#define pte_unmap(pte) kunmap_atomic((pte), KM_PTE0) -#define pte_unmap_nested(pte) kunmap_atomic((pte), KM_PTE1) + ((pte_t *)page_address(pmd_page(*(dir))) + pte_index(address)) +#define pte_offset_map_nested(dir, address) pte_offset_map(dir, address) +#define pte_unmap(pte) do { } while (0) +#define pte_unmap_nested(pte) do { } while (0) #define update_mmu_cache(vma,address,pte) do ; while (0) - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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