!355 [sync] PR-347: Backport CVEs and fs bugfixes

Merge Pull Request from: @openeuler-sync-bot 
 

Origin pull request: 
https://gitee.com/openeuler/kernel/pulls/347 
 
Pull new CVEs:
CVE-2022-4662
CVE-2022-47946

fs bugfixes from Long Li and Baokun Li:
xfs: fix use-after-free in xattr node block inactivation
ext4: fix bad checksum after online resize
 
 
Link:https://gitee.com/openeuler/kernel/pulls/355

 

Reviewed-by: Zheng Zengkai <zhengzengkai@huawei.com>
Signed-off-by: Zheng Zengkai <zhengzengkai@huawei.com>