logind: update empty and "infinity" handling for [User]TasksMax (#3835)

[elogind.git] / src / shared / spawn-polkit-agent.c

diff --git a/src/shared/spawn-polkit-agent.c b/src/shared/spawn-polkit-agent.c
index 8ea6cb830bfc7ea9c1b8849a37749b57179cbf1c..7dae4d14fe22648a64fcfb3f3ef2fdd84cc0b135 100644 (file)
--- a/src/shared/spawn-polkit-agent.c
+++ b/src/shared/spawn-polkit-agent.c
@@ -1,5 +1,3 @@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
 /***
   This file is part of systemd.
 
@@ -28,9 +26,11 @@
 #include "fd-util.h"
 #include "io-util.h"
 #include "log.h"
+#include "macro.h"
 #include "process-util.h"
 #include "spawn-polkit-agent.h"
 #include "stdio-util.h"
+#include "time-util.h"
 #include "util.h"
 
 #ifdef ENABLE_POLKIT
@@ -44,6 +44,10 @@ int polkit_agent_open(void) {
         if (agent_pid > 0)
                 return 0;
 
+        /* Clients that run as root don't need to activate/query polkit */
+        if (geteuid() == 0)
+                return 0;
+
         /* We check STDIN here, not STDOUT, since this is about input,
          * not output */
         if (!isatty(STDIN_FILENO))