if (unlikely(should_fail_futex(fshared)))
return -EFAULT;
- err = get_user_pages_fast(address, 1, 1, &page);
+ err = get_user_pages_fast(address, 1, FOLL_WRITE, &page);
/*
* If write access is not required (eg. FUTEX_WAIT), try
* and get read-only access.