Linux kernel bug fix: drm: Fix locking gotcha in page_flip ioctl
Subsystem: gpu (drivers/gpu/drm/drm_plane.c)
Bug type: unknown, severity: unknown
Files changed: drivers/gpu/drm/drm_plane.c
Introduced by Daniel Vetter on 2017-03-29 09:50:07 +0200; fixed by Daniel Vetter on 2017-03-30 17:28:24 -0700 (lifetime: 1 days)