diff options
-rw-r--r-- | arch/i386/mm/fault.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/i386/mm/fault.c b/arch/i386/mm/fault.c index 01ffdd4964f0..fcb38e7f3543 100644 --- a/arch/i386/mm/fault.c +++ b/arch/i386/mm/fault.c | |||
@@ -249,9 +249,10 @@ static inline pmd_t *vmalloc_sync_one(pgd_t *pgd, unsigned long address) | |||
249 | pmd_k = pmd_offset(pud_k, address); | 249 | pmd_k = pmd_offset(pud_k, address); |
250 | if (!pmd_present(*pmd_k)) | 250 | if (!pmd_present(*pmd_k)) |
251 | return NULL; | 251 | return NULL; |
252 | if (!pmd_present(*pmd)) | 252 | if (!pmd_present(*pmd)) { |
253 | set_pmd(pmd, *pmd_k); | 253 | set_pmd(pmd, *pmd_k); |
254 | else | 254 | arch_flush_lazy_mmu_mode(); |
255 | } else | ||
255 | BUG_ON(pmd_page(*pmd) != pmd_page(*pmd_k)); | 256 | BUG_ON(pmd_page(*pmd) != pmd_page(*pmd_k)); |
256 | return pmd_k; | 257 | return pmd_k; |
257 | } | 258 | } |