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Diffstat (limited to 'arch/um/kernel/mem.c')
-rw-r--r--arch/um/kernel/mem.c10
1 files changed, 1 insertions, 9 deletions
diff --git a/arch/um/kernel/mem.c b/arch/um/kernel/mem.c
index 401b22f14743..c2ff76c8981e 100644
--- a/arch/um/kernel/mem.c
+++ b/arch/um/kernel/mem.c
@@ -125,10 +125,6 @@ static void __init fixaddr_user_init( void)
{
#ifdef CONFIG_ARCH_REUSE_HOST_VSYSCALL_AREA
long size = FIXADDR_USER_END - FIXADDR_USER_START;
- pgd_t *pgd;
- p4d_t *p4d;
- pud_t *pud;
- pmd_t *pmd;
pte_t *pte;
phys_t p;
unsigned long v, vaddr = FIXADDR_USER_START;
@@ -146,11 +142,7 @@ static void __init fixaddr_user_init( void)
p = __pa(v);
for ( ; size > 0; size -= PAGE_SIZE, vaddr += PAGE_SIZE,
p += PAGE_SIZE) {
- pgd = swapper_pg_dir + pgd_index(vaddr);
- p4d = p4d_offset(pgd, vaddr);
- pud = pud_offset(p4d, vaddr);
- pmd = pmd_offset(pud, vaddr);
- pte = pte_offset_kernel(pmd, vaddr);
+ pte = virt_to_kpte(vaddr);
pte_set_val(*pte, p, PAGE_READONLY);
}
#endif