mainline inclusion
from mainline-5.15-rc1
commit 301ba4d7
category: feature
bugzilla: https://gitee.com/openeuler/kernel/issues/I5EUVD
CVE: NA

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=301ba4d710284e088d278adc477b7edad834577f

-------------------------------------------------

In order to make a clean split of CO-RE logic move its types
into independent header file.
Signed-off-by: NAlexei Starovoitov <ast@kernel.org>
Signed-off-by: NAndrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20210721000822.40958-4-alexei.starovoitov@gmail.com
(cherry picked from commit 301ba4d7)
Signed-off-by: NWang Yufen <wangyufen@huawei.com>