From 1e3ba607ce30afcfc06b5e6e0e2da2921de603c5 Mon Sep 17 00:00:00 2001
From: faluco <borja.ferrer@softwareradiosystems.com>
Date: Wed, 15 Sep 2021 13:45:06 +0200
Subject: [PATCH] Fix data race in is_pending_tx_end.

---
 srsue/hdr/phy/phy_common.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/srsue/hdr/phy/phy_common.h b/srsue/hdr/phy/phy_common.h
index 88ce146a3..18cc46b7c 100644
--- a/srsue/hdr/phy/phy_common.h
+++ b/srsue/hdr/phy/phy_common.h
@@ -296,7 +296,7 @@ private:
   std::mutex              mtch_mutex;
   std::condition_variable mtch_cvar;
 
-  bool is_pending_tx_end = false;
+  std::atomic<bool> is_pending_tx_end{false};
 
   srsran::radio_interface_phy* radio_h = nullptr;
   srslog::basic_logger&        logger;