From 300ecf59c0ca2c09fb7fde7dff986a7306e95361 Mon Sep 17 00:00:00 2001 From: Jeff Dike Date: Mon, 4 Feb 2008 22:30:47 -0800 Subject: [PATCH] UML - Fix build in 2.6.24-rc2-mm1 The earlier pgtable.h tidying patch made things a bit too tidy. Add back a header which is needed in VMALLOC_START and friend. Also add back a definition of pmd_page_vaddr, which is needed on x86_64. Signed-off-by: Jeff Dike Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-um/pgtable.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/include/asm-um/pgtable.h b/include/asm-um/pgtable.h index cb0d2048eca..1e7fc008559 100644 --- a/include/asm-um/pgtable.h +++ b/include/asm-um/pgtable.h @@ -9,6 +9,7 @@ #define __UM_PGTABLE_H #include "linux/sched.h" +#include #define _PAGE_PRESENT 0x001 #define _PAGE_NEWPAGE 0x002 @@ -308,6 +309,7 @@ static inline pte_t pte_modify(pte_t pte, pgprot_t newprot) * this macro returns the index of the entry in the pmd page which would * control the given virtual address */ +#define pmd_page_vaddr(pmd) ((unsigned long) __va(pmd_val(pmd) & PAGE_MASK)) #define pmd_index(address) (((address) >> PMD_SHIFT) & (PTRS_PER_PMD-1)) /* -- 2.41.1