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fedora core 6 1.2949 + vserver 2.2.0
[linux-2.6.git]
/
include
/
asm-i386
/
pgtable-2level.h
diff --git
a/include/asm-i386/pgtable-2level.h
b/include/asm-i386/pgtable-2level.h
index
d76c61d
..
38c3fcc
100644
(file)
--- a/
include/asm-i386/pgtable-2level.h
+++ b/
include/asm-i386/pgtable-2level.h
@@
-1,8
+1,6
@@
#ifndef _I386_PGTABLE_2LEVEL_H
#define _I386_PGTABLE_2LEVEL_H
#ifndef _I386_PGTABLE_2LEVEL_H
#define _I386_PGTABLE_2LEVEL_H
-#include <asm-generic/pgtable-nopmd.h>
-
#define pte_ERROR(e) \
printk("%s:%d: bad pte %08lx.\n", __FILE__, __LINE__, (e).pte_low)
#define pgd_ERROR(e) \
#define pte_ERROR(e) \
printk("%s:%d: bad pte %08lx.\n", __FILE__, __LINE__, (e).pte_low)
#define pgd_ERROR(e) \
@@
-13,16
+11,20
@@
* within a page table are directly modified. Thus, the following
* hook is made available.
*/
* within a page table are directly modified. Thus, the following
* hook is made available.
*/
+#ifndef CONFIG_PARAVIRT
#define set_pte(pteptr, pteval) (*(pteptr) = pteval)
#define set_pte_at(mm,addr,ptep,pteval) set_pte(ptep,pteval)
#define set_pte(pteptr, pteval) (*(pteptr) = pteval)
#define set_pte_at(mm,addr,ptep,pteval) set_pte(ptep,pteval)
-#define set_pte_atomic(pteptr, pteval) set_pte(pteptr,pteval)
#define set_pmd(pmdptr, pmdval) (*(pmdptr) = (pmdval))
#define set_pmd(pmdptr, pmdval) (*(pmdptr) = (pmdval))
+#endif
+
+#define set_pte_atomic(pteptr, pteval) set_pte(pteptr,pteval)
+#define set_pte_present(mm,addr,ptep,pteval) set_pte_at(mm,addr,ptep,pteval)
#define pte_clear(mm,addr,xp) do { set_pte_at(mm, addr, xp, __pte(0)); } while (0)
#define pmd_clear(xp) do { set_pmd(xp, __pmd(0)); } while (0)
#define pte_clear(mm,addr,xp) do { set_pte_at(mm, addr, xp, __pte(0)); } while (0)
#define pmd_clear(xp) do { set_pmd(xp, __pmd(0)); } while (0)
-#define
ptep_get_and_clear(mm,addr,xp)
__pte(xchg(&(xp)->pte_low, 0))
-#define pte_same(a, b) ((a).pte_low == (b).pte_low)
+#define
raw_ptep_get_and_clear(xp)
__pte(xchg(&(xp)->pte_low, 0))
+
#define pte_page(x) pfn_to_page(pte_pfn(x))
#define pte_none(x) (!(x).pte_low)
#define pte_pfn(x) ((unsigned long)(((x).pte_low >> PAGE_SHIFT)))
#define pte_page(x) pfn_to_page(pte_pfn(x))
#define pte_none(x) (!(x).pte_low)
#define pte_pfn(x) ((unsigned long)(((x).pte_low >> PAGE_SHIFT)))
@@
-64,4
+66,6
@@
static inline int pte_exec_kernel(pte_t pte)
#define __pte_to_swp_entry(pte) ((swp_entry_t) { (pte).pte_low })
#define __swp_entry_to_pte(x) ((pte_t) { (x).val })
#define __pte_to_swp_entry(pte) ((swp_entry_t) { (pte).pte_low })
#define __swp_entry_to_pte(x) ((pte_t) { (x).val })
+void vmalloc_sync_all(void);
+
#endif /* _I386_PGTABLE_2LEVEL_H */
#endif /* _I386_PGTABLE_2LEVEL_H */