fuse: add aarch64 support

u64/u32 is not defined in sys/types.h, include linux/types.h like
the kernel version of fuse.h does. Patch sent to upstream mailing list.

Upstream-Status: Submitted

Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>