Backport from upstream mailing list patch from Heiko Thiery which fixes
missing {name_to,open_by}_handle_at() on uclibc-ng < 1.0.35.
Drop patch from v5.8.0.
Signed-off-by: Petr Vorel <petr.vorel@gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>