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-rw-r--r--src/libcamera/thread.cpp10
1 files changed, 10 insertions, 0 deletions
diff --git a/src/libcamera/thread.cpp b/src/libcamera/thread.cpp
index 5d46eeb8..6f86e4a9 100644
--- a/src/libcamera/thread.cpp
+++ b/src/libcamera/thread.cpp
@@ -464,6 +464,8 @@ void Thread::moveObject(Object *object)
/* Move pending messages to the message queue of the new thread. */
if (object->pendingMessages_) {
+ unsigned int movedMessages = 0;
+
for (std::unique_ptr<Message> &msg : currentData->messages_.list_) {
if (!msg)
continue;
@@ -471,6 +473,14 @@ void Thread::moveObject(Object *object)
continue;
targetData->messages_.list_.push_back(std::move(msg));
+ movedMessages++;
+ }
+
+ if (movedMessages) {
+ EventDispatcher *dispatcher =
+ targetData->dispatcher_.load(std::memory_order_acquire);
+ if (dispatcher)
+ dispatcher->interrupt();
}
}