[PATCH v2 0/1] Fix use-after-free on framebuffers and property blobs when calling drm_dev_unplug

[Maarten Lankhorst <dev@lankhorst.se>]

I tried to see what happened with xe_module_unload --r reload on a fully
running system, and came across these bugs in the kernel. Even after
these fixes I still see a hang when reloading, related to cgroups, so
likely some more fixes are needed to address those.

Should this patch have a fixes tag or cc stable patch?

Test-with: https://patchwork.freedesktop.org/series/162133/

Maarten Lankhorst (1):
  drm: Fix use-after-free on framebuffers and property blobs when
    calling drm_dev_unplug

 drivers/gpu/drm/drm_file.c        | 5 ++++-
 drivers/gpu/drm/drm_mode_config.c | 9 ++++++---
 2 files changed, 10 insertions(+), 4 deletions(-)

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2.51.0