processes plugin: Fix a format string.

[collectd.git] / src / processes.c

diff --git a/src/processes.c b/src/processes.c
index 9d8bc01..c837681 100644 (file)
--- a/src/processes.c
+++ b/src/processes.c
@@ -409,9 +409,9 @@ static void ps_submit_state (const char *state, double value)
        vl.values = values;
        vl.values_len = 1;
        vl.time = time (NULL);
-       strcpy (vl.host, hostname_g);
-       strcpy (vl.plugin, "processes");
-       strcpy (vl.plugin_instance, "");
+       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
+       sstrncpy (vl.plugin, "processes", sizeof (vl.plugin));
+       sstrncpy (vl.plugin_instance, "", sizeof (vl.plugin_instance));
        strncpy (vl.type_instance, state, sizeof (vl.type_instance));
 
        plugin_dispatch_values ("ps_state", &vl);
@@ -425,8 +425,8 @@ static void ps_submit_proc_list (procstat_t *ps)
        vl.values = values;
        vl.values_len = 2;
        vl.time = time (NULL);
-       strcpy (vl.host, hostname_g);
-       strcpy (vl.plugin, "processes");
+       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
+       sstrncpy (vl.plugin, "processes", sizeof (vl.plugin));
        strncpy (vl.plugin_instance, ps->name, sizeof (vl.plugin_instance));
 
        vl.values[0].gauge = ps->vmem_rss;
@@ -603,8 +603,8 @@ int ps_read_process (int pid, procstat_t *ps, char *state)
        /* Leave the rest at zero if this is only a zombi */
        if (ps->num_proc == 0)
        {
-               DEBUG ("This is only a zombi: pid = %i; name = %s;",
-                               pid, ps->name);
+               DEBUG ("processes plugin: This is only a zombi: pid = %i; "
+                               "name = %s;", pid, ps->name);
                return (0);
        }
 
@@ -850,7 +850,7 @@ static int ps_read (void)
                                         * There's only zombie tasks, which are
                                         * handled above. */
                                        default:
-                                               WARNING ("Unknown thread status: %s",
+                                               WARNING ("Unknown thread status: %i",
                                                                thread_data.run_state);
                                                break;
                                } /* switch (thread_data.run_state) */