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x86: use __PAGE_KERNEL* instead of _KERNPG_TABLE 

This minor cleanup replaces _KERNPG_TABLE with the __PAGE_KERNEL* for 2MB PTEs
in the 64-bit memory initialization code. The __PAGE_KERNEL* defines are more
appropriate for PTEs.

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Joerg Roedel 2008-01-30 13:31:02 +01:00 committed by Ingo Molnar
parent 1c6f703099
commit 40842bf50e
1 changed files with 2 additions and 2 deletions
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4
arch/x86/mm/init_64.c
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@ -226,7 +226,7 @@ __meminit void *early_ioremap(unsigned long addr, unsigned long size)
vaddr += addr & ~PMD_MASK; vaddr += addr & ~PMD_MASK;
addr &= PMD_MASK; addr &= PMD_MASK;
for (i = 0; i < pmds; i++, addr += PMD_SIZE) for (i = 0; i < pmds; i++, addr += PMD_SIZE)
set_pmd(pmd + i,__pmd(addr | _KERNPG_TABLE | _PAGE_PSE)); set_pmd(pmd + i,__pmd(addr | __PAGE_KERNEL_LARGE_EXEC));
__flush_tlb(); __flush_tlb();
return (void *)vaddr; return (void *)vaddr;
next: next:
@ -270,7 +270,7 @@ phys_pmd_init(pmd_t *pmd_page, unsigned long address, unsigned long end)
if (pmd_val(*pmd)) if (pmd_val(*pmd))
continue; continue;
entry = _PAGE_NX|_PAGE_PSE|_KERNPG_TABLE|_PAGE_GLOBAL|address; entry = __PAGE_KERNEL_LARGE|_PAGE_GLOBAL|address;
entry &= __supported_pte_mask; entry &= __supported_pte_mask;
set_pmd(pmd, __pmd(entry)); set_pmd(pmd, __pmd(entry));
} }