LineageOS/android_vendor_qcom_opensource_display-commonsys-intf
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display: Add a check when registering a client

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This change checks if the registered client has a valid callback and
hwc session.

Change-Id: I9758d6d59c7087e67e89318746cb48054255ab72
CRs-Fixed: 2749805
This commit is contained in:
Rheygine Medel
2020-08-10 13:42:52 -07:00
parent 6879d90872
commit e5f2189f9c
1 changed files with 7 additions and 1 deletions
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8
services/config/src/device_impl.cpp
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@@ -75,7 +75,13 @@ Return<void> DeviceImpl::registerClient(const hidl_string &client_name,
callback->linkToDeath(this, client_handle); callback->linkToDeath(this, client_handle);
} }
ConfigInterface *intf = nullptr; ConfigInterface *intf = nullptr;
intf_->RegisterClientContext(device_client, &intf); error = intf_->RegisterClientContext(device_client, &intf);
if (error) {
callback->unlinkToDeath(this);
return Void();
}
device_client->SetDeviceConfigIntf(intf); device_client->SetDeviceConfigIntf(intf);
display_config_map_.emplace(std::make_pair(client_handle, device_client)); display_config_map_.emplace(std::make_pair(client_handle, device_client));