contrib/docker: add LD_PRELOAD wrapper to fopen/open/opendir syscalls

[collectd.git] / src / vmem.c

diff --git a/src/vmem.c b/src/vmem.c
index 7bb0433..98c4c2a 100644 (file)
--- a/src/vmem.c
+++ b/src/vmem.c
@@ -25,6 +25,7 @@
  **/
 
 #include "collectd.h"
+
 #include "common.h"
 #include "plugin.h"
 
@@ -50,7 +51,6 @@ static void submit (const char *plugin_instance, const char *type,
   vl.values = values;
   vl.values_len = values_len;
 
-  sstrncpy (vl.host, hostname_g, sizeof (vl.host));
   sstrncpy (vl.plugin, "vmem", sizeof (vl.plugin));
   if (plugin_instance != NULL)
     sstrncpy (vl.plugin_instance, plugin_instance, sizeof (vl.plugin_instance));
@@ -64,12 +64,13 @@ static void submit (const char *plugin_instance, const char *type,
 static void submit_two (const char *plugin_instance, const char *type,
     const char *type_instance, derive_t c0, derive_t c1)
 {
-  value_t values[2];
-
-  values[0].derive = c0;
-  values[1].derive = c1;
+  value_t values[] = {
+    { .derive = c0 },
+    { .derive = c1 },
+  };
 
-  submit (plugin_instance, type, type_instance, values, 2);
+  submit (plugin_instance, type, type_instance,
+      values, STATIC_ARRAY_SIZE (values));
 } /* void submit_one */
 
 static void submit_one (const char *plugin_instance, const char *type,
@@ -147,7 +148,7 @@ static int vmem_read (void)
     if (fields[1] == endptr)
       continue;
 
-    /* 
+    /*
      * Number of pages
      *
      * The total number of {inst} pages, e. g dirty pages.
@@ -167,7 +168,7 @@ static int vmem_read (void)
       }
     }
 
-    /* 
+    /*
      * Page in and page outs. For memory and swap.
      */
     else if (strcmp ("pgpgin", key) == 0)