diff options
| -rw-r--r-- | mm/memory.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/mm/memory.c b/mm/memory.c index 1ecca56e0a4..858829d06a9 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -2006,11 +2006,10 @@ int apply_to_page_range(struct mm_struct *mm, unsigned long addr, { pgd_t *pgd; unsigned long next; - unsigned long start = addr, end = addr + size; + unsigned long end = addr + size; int err; BUG_ON(addr >= end); - mmu_notifier_invalidate_range_start(mm, start, end); pgd = pgd_offset(mm, addr); do { next = pgd_addr_end(addr, end); @@ -2018,7 +2017,7 @@ int apply_to_page_range(struct mm_struct *mm, unsigned long addr, if (err) break; } while (pgd++, addr = next, addr != end); - mmu_notifier_invalidate_range_end(mm, start, end); + return err; } EXPORT_SYMBOL_GPL(apply_to_page_range); |