Full sleep wait flex counter polling thread when POLL_COUNTER_STATUS …

…is disable (sonic-net#462) Signed-off-by: Wenda Ni <wenni@microsoft.com>
dmytroxshevchuk · Jun 4, 2019 · d445b0e · d445b0e
1 parent e10fba8
commit d445b0e
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Showing 3 changed files with 114 additions and 77 deletions.
diff --git a/syncd/syncd.cpp b/syncd/syncd.cpp
@@ -2782,9 +2782,11 @@ void processFlexCounterGroupEvent(
 {
     SWSS_LOG_ENTER();
 
-    std::lock_guard<std::mutex> lock(g_mutex);
     swss::KeyOpFieldsValuesTuple kco;
-    consumer.pop(kco);
+    {
+        std::lock_guard<std::mutex> lock(g_mutex);
+        consumer.pop(kco);
+    }
 
     const auto &groupName = kfvKey(kco);
     const auto &op = kfvOp(kco);
@@ -2860,10 +2862,11 @@ void processFlexCounterEvent(
 {
     SWSS_LOG_ENTER();
 
-    std::lock_guard<std::mutex> lock(g_mutex);
-
     swss::KeyOpFieldsValuesTuple kco;
-    consumer.pop(kco);
+    {
+        std::lock_guard<std::mutex> lock(g_mutex);
+        consumer.pop(kco);
+    }
 
     const auto &key = kfvKey(kco);
     const auto &op = kfvOp(kco);