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drm/msm: Reject fb creation from _NO_SHARE objs
authorRob Clark <robin.clark@oss.qualcomm.com>
Wed, 25 Mar 2026 18:59:26 +0000 (11:59 -0700)
committerRob Clark <robin.clark@oss.qualcomm.com>
Tue, 31 Mar 2026 20:47:27 +0000 (13:47 -0700)
commitcf50ccdb765b3a6f1cd8e75642b0439fea0263a5
tree5a3586941100acadc70e39e2dd7620cc53014737tree | snapshot
parentd4ef6d77bb1ef92bdbfb70c7a5d08072848357d8commit | diff
drm/msm: Reject fb creation from _NO_SHARE objs

It would be an error to map these into kms->vm.  So reject this as early
as possible, when creating an fb.

Fixes: b58e12a66e47 ("drm/msm: Add _NO_SHARE flag")
Signed-off-by: Rob Clark <robin.clark@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/714264/
Message-ID: <20260325185926.1265661-1-robin.clark@oss.qualcomm.com>
drivers/gpu/drm/msm/msm_fb.c diff | blob | blame | history
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