hulk inclusion
category: feature
bugzilla: https://gitee.com/openeuler/kernel/issues/I4QU5Z?from=project-issue
CVE: NA

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This patch revert ias feature from open-euler kernel.

This reverts commit 17b31a72.
Signed-off-by: NYu Jiahua <Yujiahua1@huawei.com>
Reviewed-by: NChen Hui <judy.chenhui@huawei.com>
Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>