From ea975896242fba4a92d68c8fb45751e60ed826cc Mon Sep 17 00:00:00 2001
From: Fernando Sahmkow <fsahmkow27@gmail.com>
Date: Mon, 10 Jun 2019 22:58:20 -0400
Subject: nvflinger: Acquire buffers in the same order as they were queued.

---
 src/core/hle/service/nvflinger/buffer_queue.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/core/hle/service/nvflinger/buffer_queue.h')

diff --git a/src/core/hle/service/nvflinger/buffer_queue.h b/src/core/hle/service/nvflinger/buffer_queue.h
index c163e565c..be993ee61 100644
--- a/src/core/hle/service/nvflinger/buffer_queue.h
+++ b/src/core/hle/service/nvflinger/buffer_queue.h
@@ -6,6 +6,7 @@
 
 #include <optional>
 #include <vector>
+#include <list>
 
 #include "common/common_funcs.h"
 #include "common/math_util.h"
@@ -97,6 +98,7 @@ private:
     u64 layer_id;
 
     std::vector<Buffer> queue;
+    std::list<u32> queue_sequence;
     Kernel::EventPair buffer_wait_event;
 };
 
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