euleros inclusion
category: feature
bugzilla: https://gitee.com/openeuler/kernel/issues/I5DC4A
CVE: NA

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

enable CONFIG_ETMEM by default.
Signed-off-by: Nliubo <liubo254@huawei.com>
Reviewed-by: NMiaohe Lin <linmiaohe@huawei.com>
Reviewed-by: NKefeng Wang <wangkefeng.wang@huawei.com>
Reviewed-by: NChao Liu <liuchao173@huawei.com>
Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>