Hello Greg,
Can you please consider including the following patch in the stable linux-4.14.y and stable linux-5.4.y branch?
This is to fix CVE-2020-12655
d0c7feaf87678371c2c09b3709400be416b2dc62(xfs: add agf freeblocks verify in xfs_agf_verify)
Thanks, Yishan Chen