From f3480da43ee4176bc2c91f51ed52d29e6ef36599 Mon Sep 17 00:00:00 2001
From: Marek Niepieklo <marek.niepieklo@mudita.com>
Date: Wed, 4 Aug 2021 10:46:50 +0200
Subject: [PATCH] [EGD-7269] Phone stuck on log dump operation

Problem occured when logging while log was flushed to file
---
 module-utils/log/Logger.cpp | 4 +---
 module-utils/log/Logger.hpp | 1 +
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/module-utils/log/Logger.cpp b/module-utils/log/Logger.cpp
index 34eb3a83ff17fabba0b26f2bfd900d38dc4772f1..f3e7485cfefcd4083a423867d9e5e9a1ba81b512 100644
--- a/module-utils/log/Logger.cpp
+++ b/module-utils/log/Logger.cpp
@@ -135,12 +135,10 @@ namespace Log
 
         {
             status = 1;
-
             const auto &logs = getLogs();
 
-            LockGuard lock(mutex);
+            LockGuard lock(flushMutex);
             std::fstream logFile(logPath, std::fstream::out | std::fstream::app);
-
             if (!logFile.good()) {
                 status = -EIO;
             }
diff --git a/module-utils/log/Logger.hpp b/module-utils/log/Logger.hpp
index c845a69fe0dc9063a40122396d903b6136844bee..3a7278be32cab7b1111d1e66157b8bf9a7e2a6d2 100644
--- a/module-utils/log/Logger.hpp
+++ b/module-utils/log/Logger.hpp
@@ -65,6 +65,7 @@ namespace Log
         }
 
         cpp_freertos::MutexStandard mutex;
+        cpp_freertos::MutexStandard flushMutex;
         logger_level level{LOGTRACE};
         const LogColors *logColors            = &logColorsOff;
         char loggerBuffer[LOGGER_BUFFER_SIZE] = {0};