From 44477d44532f36353d99350fac045986a4d84198 Mon Sep 17 00:00:00 2001
From: Andrej Babic <andrej.babic@psi.ch>
Date: Mon, 8 Jun 2020 17:56:04 +0200
Subject: [PATCH] Make id counters atomic

---
 core-buffer/include/FastQueue.hpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/core-buffer/include/FastQueue.hpp b/core-buffer/include/FastQueue.hpp
index 4103c55..95c1331 100644
--- a/core-buffer/include/FastQueue.hpp
+++ b/core-buffer/include/FastQueue.hpp
@@ -12,8 +12,8 @@ class FastQueue {
     char* buffer_;
     std::atomic_int* buffer_status_;
 
-    uint16_t write_slot_id_;
-    uint16_t read_slot_id_;
+    std::atomic_uint16_t write_slot_id_;
+    std::atomic_uint16_t read_slot_id_;
 
 public: