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| author | Terence Hampson <thampson@codeaurora.org> | 2015-10-22 16:16:36 -0400 |
|---|---|---|
| committer | David Keitel <dkeitel@codeaurora.org> | 2016-03-23 20:47:11 -0700 |
| commit | 8acce572a5d0540d0d66cb4885c578d2ab91bde1 (patch) | |
| tree | da6312f6536fbfda69cd7f26087020da4f405bae /include/linux/patchkey.h | |
| parent | 531f5b81e56cbcf56f45067dce5b677101fb7364 (diff) | |
mdss: rotator: validate rotation request ROI with img dimensions
Prevent accessing memory beyond buffer size. Prior to this check
rotator was page faulting trying to handle invalid requests, in which
offset + region of interest size was greater than the image size.
Change-Id: Ifffed0e908b29fb6e326314ec1eda148bb72db64
Signed-off-by: Terence Hampson <thampson@codeaurora.org>
Diffstat (limited to 'include/linux/patchkey.h')
0 files changed, 0 insertions, 0 deletions