--- fs/aio.c

+++ fs/aio.c

@@ -1639,9 +1639,6 @@ SYSCALL_DEFINE3(io_submit, aio_context_t

if (unlikely(nr < 0))

return -EINVAL;

- if (unlikely(nr > LONG_MAX/sizeof(*iocbpp)))

- nr = LONG_MAX/sizeof(*iocbpp);

-

if (unlikely(!access_ok(VERIFY_READ, iocbpp, (nr*sizeof(*iocbpp)))))

return -EFAULT;