From: Francis Dupont <fdupont@isc.org>
Date: Wed, 4 Mar 2026 08:16:23 +0000 (+0100)
Subject: [#4093] Moved setpriority
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=3ce58644edfe46403fbb92ee6eb7afd28b4903ff;p=thirdparty%2Fkea.git

[#4093] Moved setpriority
---

diff --git a/src/bin/lfc/lfc_controller.cc b/src/bin/lfc/lfc_controller.cc
index 27a7e3d027..2198e7ca83 100644
--- a/src/bin/lfc/lfc_controller.cc
+++ b/src/bin/lfc/lfc_controller.cc
@@ -26,6 +26,7 @@
 #include <unistd.h>
 #include <stdlib.h>
 #include <cerrno>
+#include <sys/resource.h>
 
 using namespace std;
 using namespace isc::util;
@@ -102,6 +103,13 @@ LFCController::launch(int argc, char* argv[], const bool test_mode) {
         if (existing == 0) {
             pid_file.write();
         }
+
+        // Ask scheduling to not give too much resources to LFC.
+        // First parameter means to change only the process priority.
+        // Second parameter (0) means the calling process.
+        // Third parameter 4 is a bit below the default priority of 0 in
+        // a range of -20 (highest priority) and 19 or 20 (lowest priority).
+        static_cast<void>(setpriority(PRIO_PROCESS, 0, 4));
     } catch (const PIDFileError& pid_ex) {
         LOG_FATAL(lfc_logger, LFC_FAIL_PID_CREATE).arg(pid_ex.what());
         return;
diff --git a/src/bin/lfc/main.cc b/src/bin/lfc/main.cc
index 61f4c34ef0..05bb8dd20a 100644
--- a/src/bin/lfc/main.cc
+++ b/src/bin/lfc/main.cc
@@ -13,7 +13,6 @@
 #include <boost/exception/diagnostic_information.hpp>
 #include <boost/exception_ptr.hpp>
 #include <iostream>
-#include <sys/resource.h>
 
 using namespace std;
 using namespace isc::lfc;
@@ -29,13 +28,6 @@ int main(int argc, char* argv[]) {
 
     int ret = EXIT_SUCCESS;
     try {
-        // Ask scheduling to not give too much resources to LFC.
-        // First parameter means to change only the process priority.
-        // Second parameter (0) means the calling process.
-        // Third parameter 4 is a bit below the default priority of 0 in
-        // a range of -20 (highest priority) and 19 or 20 (lowest priority).
-        static_cast<void>(setpriority(PRIO_PROCESS, 0, 4));
-
         LFCController lfc_controller;
 
         // Launch the controller passing in command line arguments.