nilfs2: replace WARNONs by nilfserror for checkpoint acquisition failure
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.74 by commit c0c3d3d3ea41cb5228ee90568bb953f9a56c3227. For more details please see the references link.