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-rw-r--r--src/ipa/raspberrypi/controller/metadata.h8
1 files changed, 5 insertions, 3 deletions
diff --git a/src/ipa/raspberrypi/controller/metadata.h b/src/ipa/raspberrypi/controller/metadata.h
index 0f7ebfaf..870b6e26 100644
--- a/src/ipa/raspberrypi/controller/metadata.h
+++ b/src/ipa/raspberrypi/controller/metadata.h
@@ -13,9 +13,11 @@
#include <mutex>
#include <string>
+#include <libcamera/base/thread_annotations.h>
+
namespace RPiController {
-class Metadata
+class LIBCAMERA_TSA_CAPABILITY("mutex") Metadata
{
public:
Metadata() = default;
@@ -103,8 +105,8 @@ public:
* locks with the standard lock classes.
* e.g. std::lock_guard<RPiController::Metadata> lock(metadata)
*/
- void lock() { mutex_.lock(); }
- void unlock() { mutex_.unlock(); }
+ void lock() LIBCAMERA_TSA_ACQUIRE() { mutex_.lock(); }
+ void unlock() LIBCAMERA_TSA_RELEASE() { mutex_.unlock(); }
private:
mutable std::mutex mutex_;