kernfs: Separate kernfsprcontbuf and renamelock.
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 v5.18.4 by commit 83fdfae78373a27aa3c886c70c52e8253c37277c. For more details please see the references link.