drm/etnaviv: check for reaped mapping in etnaviviommuunmap_gem
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 v5.18.3 by commit 64f4edec081cb7c97c5e928529d0e1b0dbbffb83. For more details please see the references link.