!3749 support nokaslr and memmap parameter for kaslr collision detection

Merge Pull Request from: @foyjog2 
 
support nokaslr and memmap parameter for kaslr collision detection

Issue
https://gitee.com/openeuler/kernel/issues/I8RJ1I

Config Change
Add:
KASLR_SKIP_MEM_RANGE 
 
Link:https://gitee.com/openeuler/kernel/pulls/3749

 

Reviewed-by: Zhang Jianhua <chris.zjh@huawei.com>
Reviewed-by: Liu Chao <liuchao173@huawei.com>
Signed-off-by: Zheng Zengkai <zhengzengkai@huawei.com>
Acked-by: Xie XiuQi <xiexiuqi@huawei.com>