!2949 Cmdline for ARMv8 Pointer Authentication

Merge Pull Request from: @ci-robot 
 
PR sync from: "GONG, Ruiqi" <gongruiqi1@huawei.com>
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/3KB5ZPMCQPZK6SROSZCDFRDCV4TOFAEM/ 
RT.

GONG, Ruiqi (1):
  [Huawei] arm64: add cmdline to control ptrauth feature at boot

Srinivas Ramana (1):
  [Backport] arm64: Defer enabling pointer authentication on boot core


-- 
2.25.1
 
https://gitee.com/openeuler/kernel/issues/I7QNYP 
 
Link:https://gitee.com/openeuler/kernel/pulls/2949

 

Reviewed-by: Wei Li <liwei391@huawei.com>
Signed-off-by: Jialin Zhang <zhangjialin11@huawei.com>