f2fs: fix to do sanity check on last xattr entry in _f2fssetxattr()
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 v4.19.223 by commit f9dfa44be0fb5e8426183a70f69a246cf5827f49. For more details please see the references link.