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| author | Fabien Sanglard <sanglardf@google.com> | 2017-02-02 01:49:06 +0000 |
|---|---|---|
| committer | android-build-merger <android-build-merger@google.com> | 2017-02-02 01:49:06 +0000 |
| commit | ded55218716612e979b3194ce33d5aa05ac4c5ed (patch) | |
| tree | 0e00d2493c3568944d253d270d9595e84e9e4e18 | |
| parent | fefc4f4e94945bfde3e3aa5524756f36f06b739d (diff) | |
| parent | 40cd915a54dc23c539fd420cdb5cfa7aaf9b872c (diff) | |
| download | native-ded55218716612e979b3194ce33d5aa05ac4c5ed.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
Change-Id: Ib34c9d0e90e77565ab6d0d7fb805bb425964b5aa
| -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 a10a8138e3..4e97321dbf 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -2152,8 +2152,7 @@ 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); } |