diff options
Diffstat (limited to 'arch/nds32/mm/mm-nds32.c')
| -rw-r--r-- | arch/nds32/mm/mm-nds32.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/nds32/mm/mm-nds32.c b/arch/nds32/mm/mm-nds32.c index 3b43798d754f..8503bee882d1 100644 --- a/arch/nds32/mm/mm-nds32.c +++ b/arch/nds32/mm/mm-nds32.c @@ -74,6 +74,8 @@ void setup_mm_for_reboot(char mode) { unsigned long pmdval; pgd_t *pgd; + p4d_t *p4d; + pud_t *pud; pmd_t *pmd; int i; @@ -84,7 +86,9 @@ void setup_mm_for_reboot(char mode) for (i = 0; i < USER_PTRS_PER_PGD; i++) { pmdval = (i << PGDIR_SHIFT); - pmd = pmd_offset(pgd + i, i << PGDIR_SHIFT); + p4d = p4d_offset(pgd, i << PGDIR_SHIFT); + pud = pud_offset(p4d, i << PGDIR_SHIFT); + pmd = pmd_offset(pud + i, i << PGDIR_SHIFT); set_pmd(pmd, __pmd(pmdval)); } } |