drm/vmwgfx: Fix stale file descriptors on failed usercopy
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 v4.19.227 by commit 0008a0c78fc33a84e2212a7c04e6b21a36ca6f4d, it was introduced in version v4.14 by commit c906965dee22d5e95d0651759ba107b420212a9f. For more details please see the references link.