!3985 [sync] PR-3915: nvmet: nul-terminate the NQNs passed in the connect command

Merge Pull Request from: @openeuler-sync-bot 
 

Origin pull request: 
https://gitee.com/openeuler/kernel/pulls/3915 
 
PR sync from: Cheng Yu <serein.chengyu@huawei.com>
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/R6TPJEUK5P6IGS5GHUAG52KVQF5464F2/ 
 
https://gitee.com/src-openeuler/kernel/issues/I8H4UJ 
 
Link:https://gitee.com/openeuler/kernel/pulls/3985

 

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