!968 Fix ORC unwinder on paravirt {save,restore}_fl

Merge Pull Request from: @ci-robot 
 
PR sync from:  Chen Zhongjin <chenzhongjin@huawei.com>
 https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/thread/C2NOJBSCQVMEFEIEDAK3YKPNYQ67TO7J/ 
ISSUE: gitee.com/openeuler/kernel/issues/I6DK3O

Chen Zhongjin (2):
  x86/unwind: Fix orc entry for paravirt {save,restore}_fl
  x86/unwind: Fix check_paravirt() calls orc_find() before declaration


-- 
2.17.1
 
 
Link:https://gitee.com/openeuler/kernel/pulls/968

 

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