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| author | Fyodor Kupolov <fkupolov@google.com> | 2017-02-27 17:33:18 -0800 |
|---|---|---|
| committer | Fyodor Kupolov <fkupolov@google.com> | 2017-02-28 02:44:08 +0000 |
| commit | acede24109412a4c09e6e4e93d7b96bc9b1ad440 (patch) | |
| tree | d68cade5b9e5bf46d2d5512b87243b839fd6cfc3 /rs/java/android/renderscript/ProgramFragmentFixedFunction.java | |
| parent | a08c6a1cfbed86da5a9ab5a7838f0318be6c64d0 (diff) | |
[DO NOT MERGE] Check bounds in offsetToPtr
Check whether specified offset belongs to mData.
Also added a default argument bufferSize to check the end offset.
Size of the ashmem descriptor can be modified between
ashmem_get_size_region call and mmap. createFromParcel method was updated
to check ashmem size again immediately after memory is mapped.
Test: manual - using the test app from the bug
Bug: 34128677
Change-Id: I3ecd1616a870ce20941ce9b20a1843d2b4295750
(cherry picked from commit 45e2e95c2ffeb2d978e2cce80b729ef6ada3b8d2)
Diffstat (limited to 'rs/java/android/renderscript/ProgramFragmentFixedFunction.java')
0 files changed, 0 insertions, 0 deletions