dax: make sure inodes are flushed before destroy cache
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 v5.4.189 by commit 770d42fff12d8595adda9025a0b92091f543e775, it was introduced in version v4.12 by commit 7b6be8444e0f0dd675b54d059793423d3c9b4c03. For more details please see the references link.