Replace the use of helper function IsBufferReleased to member function

IsReleased() or is_released().

Fix: 122854791
Test: BufferHub_test BufferHubServer_test VtsHalBufferHubV1_0TargetTest
buffer_hub-test buffer_hub_queue-test dvr_buffer_queue-test
on walleye_xr
Change-Id: I2431a4ddd78cb2eef9bdeafc0d9048571f7a0c61

1 files changed, 5 insertions, 0 deletions

diff --git a/libs/ui/BufferHubBuffer.cpp b/libs/ui/BufferHubBuffer.cpp
index 4b3d3ba06e..4b20772b75 100644
--- a/libs/ui/BufferHubBuffer.cpp
+++ b/libs/ui/BufferHubBuffer.cpp
@@ -318,6 +318,11 @@ int BufferHubBuffer::Release() {
     return 0;
 }
 
+bool BufferHubBuffer::IsReleased() const {
+    return (buffer_state_->load(std::memory_order_acquire) &
+            active_clients_bit_mask_->load(std::memory_order_acquire)) == 0;
+}
+
 bool BufferHubBuffer::IsValid() const {
     return mBufferHandle.getNativeHandle() != nullptr && mId >= 0 && mClientStateMask != 0U &&
             mEventFd.get() >= 0 && mMetadata.IsValid() && mBufferClient != nullptr;