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authorJeremy Fitzhardinge <jeremy@goop.org>2009-02-05 11:31:14 -0800
committerJeremy Fitzhardinge <jeremy@goop.org>2009-02-06 12:31:51 -0800
commit7325cc2e333cdaaabd2103552458876ea85adb33 (patch)
tree1640e3993318aecac8213b5a0b0d662b9c004f6b /arch/x86/include/asm/pgtable_64.h
parentdeb79cfb365c96ff960570d1bcf2c205424b6195 (diff)
downloadlinux-7325cc2e333cdaaabd2103552458876ea85adb33.tar.gz
x86: unify pgd_none
Impact: cleanup Unify and demacro pgd_none. Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Diffstat (limited to 'arch/x86/include/asm/pgtable_64.h')
-rw-r--r--arch/x86/include/asm/pgtable_64.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/x86/include/asm/pgtable_64.h b/arch/x86/include/asm/pgtable_64.h
index d58c2ee15c3c..3b92a4ca4030 100644
--- a/arch/x86/include/asm/pgtable_64.h
+++ b/arch/x86/include/asm/pgtable_64.h
@@ -67,8 +67,6 @@ extern void paging_init(void);
printk("%s:%d: bad pgd %p(%016lx).\n", \
__FILE__, __LINE__, &(e), pgd_val(e))
-#define pgd_none(x) (!pgd_val(x))
-
struct mm_struct;
void set_pte_vaddr_pud(pud_t *pud_page, unsigned long vaddr, pte_t new_pte);