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| author | Fabien Sanglard <sanglardf@google.com> | 2017-02-02 01:57:08 +0000 |
|---|---|---|
| committer | android-build-merger <android-build-merger@google.com> | 2017-02-02 01:57:08 +0000 |
| commit | 30ab1434c3d16743385a0b7afda8044094c35c1c (patch) | |
| tree | af902df86a26ef0b66c455e7311f46b6c4043cf3 | |
| parent | 56ec3afb8444a9a7056b54601bb6031465113621 (diff) | |
| parent | 6a5a220b481d2014f2c0c523a41a57ee1b4374fa (diff) | |
| download | native-30ab1434c3d16743385a0b7afda8044094c35c1c.tar.gz | |
Fix security vulnerability am: 2ae83f4f62 am: 11ab583834 am: ac2b87ac0f am: 132d0f2aef am: 3995674f24 am: c7892d9d0b am: cca3b79c32 am: ebbf8a6b5a am: 5ba227f96e am: 40cd915a54 am: ded5521871 am: 0e0a258771
am: 6a5a220b48
Change-Id: I47743cb142bdb4f21202dc51482fc52996f6b7a4
| -rw-r--r-- | services/surfaceflinger/SurfaceFlinger.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 8db071ed2f..8e7e5772b6 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -2287,8 +2287,7 @@ void SurfaceFlinger::setTransactionState( if (s.client != NULL) { sp<IBinder> binder = IInterface::asBinder(s.client); if (binder != NULL) { - String16 desc(binder->getInterfaceDescriptor()); - if (desc == ISurfaceComposerClient::descriptor) { + if (binder->queryLocalInterface(ISurfaceComposerClient::descriptor) != NULL) { sp<Client> client( static_cast<Client *>(s.client.get()) ); transactionFlags |= setClientStateLocked(client, s.state); } |