diff options
Diffstat (limited to 'arch/sh/mm')
| -rw-r--r-- | arch/sh/mm/gup.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/arch/sh/mm/gup.c b/arch/sh/mm/gup.c index 37458f38b220..e15f52a17b6c 100644 --- a/arch/sh/mm/gup.c +++ b/arch/sh/mm/gup.c @@ -257,10 +257,8 @@ slow_irqon: start += nr << PAGE_SHIFT; pages += nr; - down_read(&mm->mmap_sem); - ret = get_user_pages(current, mm, start, - (end - start) >> PAGE_SHIFT, write, 0, pages, NULL); - up_read(&mm->mmap_sem); + ret = get_user_pages_unlocked(current, mm, start, + (end - start) >> PAGE_SHIFT, write, 0, pages); /* Have to be a bit careful with return values */ if (nr > 0) { |