It was brought to my attention that this bug from 2018 was
still unresolved: 32 bit emulators like QEMU were given
64 bit hashes when running 32 bit emulation on 64 bit systems.
Reported-by: 罗勇刚(Yonggang Luo) <luoyonggang@gmail.com>
Suggested-by: Theodore Ts'o <tytso@mit.edu>
Link: https://bugs.launchpad.net/qemu/+bug/1805913
Link: https://lore.kernel.org/lkml/87bm56vqg4.fsf@mid.deneb.enyo.de/
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=205957
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>