Move some logic from main loader program to logging source file.

src/loader/prog.c

@@ -254,10 +254,7 @@ int main(int argc, char *argv[])
         }
 
 #ifdef ENABLE_FILTER_LOGGING
-        if (rb)
-        {
-            ring_buffer__poll(rb, RB_TIMEOUT);
-        }
+        PollFiltersRb(rb);
 #endif
 
         usleep(sleep_time);

src/loader/utils/logging.c

@@ -103,6 +103,21 @@ void LogMsg(config__t* cfg, int req_lvl, int error, const char* msg, ...)
     va_end(args);
 }
 
+/**
+ * Polls the filters map ringbuffer.
+ * 
+ * @param rb A pointer to the ringbuffer.
+ * 
+ * @return void
+ */
+void PollFiltersRb(struct ring_buffer* rb)
+{
+    if (rb)
+    {
+        ring_buffer__poll(rb, RB_TIMEOUT);
+    }
+}
+
 /**
  * Callback for BPF ringbuffer event (filter logging).
  * 

src/loader/utils/logging.h

@@ -17,4 +17,6 @@
 extern int doing_stats;
 
 void LogMsg(config__t* cfg, int req_lvl, int error, const char* msg, ...);
+
+void PollFiltersRb(struct ring_buffer* rb);
 int HandleRbEvent(void* ctx, void* data, size_t sz);