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| author |   Sinclair Yeh <syeh@vmware.com> | 2017-01-18 14:14:01 -0800 |
|---|---|---|
| committer | Sinclair Yeh <syeh@vmware.com> | 2017-01-26 20:52:54 -0800 |
| commit | 8c95742e566f3945f992472a5f99f78aaa7f890b (patch) | |
| tree | 0d6ff72ad124b7f71b07f8b498c6ca1e54342704 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | drm/vmwgfx: Fix a potential integer overflow (diff) | |
| download | linux-dev-8c95742e566f3945f992472a5f99f78aaa7f890b.tar.xz linux-dev-8c95742e566f3945f992472a5f99f78aaa7f890b.zip | |
drm/vmwgfx: Fix depth input into drm_mode_legacy_fb_format
Currently the pitch is passed in as depth. This causes
drm_mode_legacy_fb_format() to return the wrong pixel format.
The wrong pixel format will be rejected by vmw_kms_new_framebuffer(),
thus leaving par->set_fb to NULL.
This eventually causes a crash in vmw_fb_setcolreg() when the code
tries to dereference par->set_fb.
Signed-off-by: Sinclair Yeh <syeh@vmware.com>
Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions