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| author | Eric Laurent <elaurent@google.com> | 2016-12-01 15:28:29 -0800 |
|---|---|---|
| committer | Sean McCreary <mccreary@mcwest.org> | 2017-03-22 12:36:15 -0600 |
| commit | dac1444e4926f94d8d9ac6b6a098ac101ce4a7be (patch) | |
| tree | f5ce31efebcd13cd9e32dced444b7d2b63d3e727 /include | |
| parent | 0574c56e88e96d33c923a8f54364ac0bf3dc5a91 (diff) | |
| download | frameworks_av-dac1444e4926f94d8d9ac6b6a098ac101ce4a7be.zip frameworks_av-dac1444e4926f94d8d9ac6b6a098ac101ce4a7be.tar.gz frameworks_av-dac1444e4926f94d8d9ac6b6a098ac101ce4a7be.tar.bz2 | |
DO NOT MERGE - improve audio effect framwework thread safety
- Reorganize handle effect creation code to make sure the effect engine
is created with both thread and effect chain mutex held.
- Reorganize handle disconnect code to make sure the effect engine
is released with both thread and effect chain mutex held.
- Protect IEffect interface methods in EffectHande with a Mutex.
- Only pin effect if the session was acquired first.
- Do not use strong pointer to EffectModule in EffectHandles:
only the EffectChain has a single strong reference to the EffectModule.
Bug: 32707507
CVE-2017-0479
CVE-2017-0480
CVE-2017-0499
Change-Id: Ia1098cba2cd32cc2d1c9dfdff4adc2388dfed80e
(cherry picked from commit b378b73dd7480b584340b8028802c9ca2d625123)
(cherry picked from commit 22e26d8ee73488c58ba3e7928e5da155151abfd0
with backport by <sultanxda@gmail.com>)
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions