diff options
| author | Fabien Sanglard <sanglardf@google.com> | 2017-02-02 01:54:35 +0000 |
|---|---|---|
| committer | android-build-merger <android-build-merger@google.com> | 2017-02-02 01:54:35 +0000 |
| commit | 6a5a220b481d2014f2c0c523a41a57ee1b4374fa (patch) | |
| tree | f9dbe418542042f30952b307ce9d345a4c4ec4d6 | |
| parent | 68fcdf6a93f38b6afd5e8d29a01eb1fb21fcdb6c (diff) | |
| parent | 0e0a25877137154a5da927c6c0924d96b57fdee8 (diff) | |
| download | native-6a5a220b481d2014f2c0c523a41a57ee1b4374fa.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
Change-Id: I4479a276592fc9d5d25378a5abee12473a2104ae
| -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); } |