Linux kernel bug fix: drm/vmwgfx: Unmap the surface before resetting it on a plane state
Subsystem: gpu (drivers/gpu/drm/vmwgfx/vmwgfx_kms.c)
Bug type: null-deref, severity: high
Keywords: null deref
Files changed: drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
Introduced by Martin Krastev on 2022-03-11 13:29:30 -0500; fixed by Zack Rusin on 2024-01-03 22:23:15 -0500 (lifetime: 663 days)