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Diffstat (limited to 'arch/mips/mm/pgtable.c')
-rw-r--r--arch/mips/mm/pgtable.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/arch/mips/mm/pgtable.c b/arch/mips/mm/pgtable.c
index b13314be5d0e..1506e458040d 100644
--- a/arch/mips/mm/pgtable.c
+++ b/arch/mips/mm/pgtable.c
@@ -10,10 +10,12 @@
pgd_t *pgd_alloc(struct mm_struct *mm)
{
- pgd_t *ret, *init;
+ pgd_t *init, *ret = NULL;
+ struct ptdesc *ptdesc = pagetable_alloc(GFP_KERNEL & ~__GFP_HIGHMEM,
+ PGD_TABLE_ORDER);
- ret = (pgd_t *) __get_free_pages(GFP_KERNEL, PGD_TABLE_ORDER);
- if (ret) {
+ if (ptdesc) {
+ ret = ptdesc_address(ptdesc);
init = pgd_offset(&init_mm, 0UL);
pgd_init(ret);
memcpy(ret + USER_PTRS_PER_PGD, init + USER_PTRS_PER_PGD,