!2446 audit: fix possible soft lockup in __audit_inode_child()

Merge Pull Request from: @ci-robot 
 
PR sync from: Yi Yang <yiyang13@huawei.com>
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/7GAJNMEV7YJQFL27532VWEL3NNSV6BGW/ 
 
https://gitee.com/openeuler/kernel/issues/I88RR0 
 
Link:https://gitee.com/openeuler/kernel/pulls/2446

 

Reviewed-by: Liu YongQiang <liuyongqiang13@huawei.com>
Signed-off-by: Zhang Changzhong <zhangchangzhong@huawei.com>