Print spurious message about the absence of cgroup.conf at log level

debug2 instead of info.

NEWS

@@ -46,6 +46,8 @@ documents those changes that are of interest to users and administrators.
     environment variable numbering at 0.
  -- When a job uses multiple partition set the environment variable
     SLURM_JOB_PARTITION to be the one in which the job started.
+ -- Print spurious message about the absence of cgroup.conf at log level debug2
+    instead of info.
 
 * Changes in Slurm 14.11.3
 ==========================

src/slurmd/common/xcgroup_read_config.c

@@ -166,7 +166,7 @@ extern int read_slurm_cgroup_conf(slurm_cgroup_conf_t *slurm_cgroup_conf)
 	/* Get the cgroup.conf path and validate the file */
 	conf_path = get_extra_conf_path("cgroup.conf");
 	if ((conf_path == NULL) || (stat(conf_path, &buf) == -1)) {
-		info("No cgroup.conf file (%s)", conf_path);
+		debug2("%s: No cgroup.conf file (%s)", __func__, conf_path);
 	} else {
 		debug("Reading cgroup.conf file %s", conf_path);