1 files changed, 20 insertions, 30 deletions
diff --git a/src/proc_sys_kernel_random_entropy_avail.c b/src/proc_sys_kernel_random_entropy_avail.c
index d7d1e8261..9515dad61 100644
--- a/src/proc_sys_kernel_random_entropy_avail.c
+++ b/src/proc_sys_kernel_random_entropy_avail.c
@@ -1,41 +1,31 @@
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include <stdio.h>
-#include <stdlib.h>
-
 #include "common.h"
-#include "appconfig.h"
-#include "procfile.h"
-#include "rrd.h"
-#include "plugin_proc.h"
 
 int do_proc_sys_kernel_random_entropy_avail(int update_every, unsigned long long dt) {
-	static procfile *ff = NULL;
+    static procfile *ff = NULL;
 
-	if(dt) {} ;
+    if(dt) {} ;
 
-	if(!ff) {
-		char filename[FILENAME_MAX + 1];
-		snprintfz(filename, FILENAME_MAX, "%s%s", global_host_prefix, "/proc/sys/kernel/random/entropy_avail");
-		ff = procfile_open(config_get("plugin:proc:/proc/sys/kernel/random/entropy_avail", "filename to monitor", filename), "", PROCFILE_FLAG_DEFAULT);
-	}
-	if(!ff) return 1;
+    if(!ff) {
+        char filename[FILENAME_MAX + 1];
+        snprintfz(filename, FILENAME_MAX, "%s%s", global_host_prefix, "/proc/sys/kernel/random/entropy_avail");
+        ff = procfile_open(config_get("plugin:proc:/proc/sys/kernel/random/entropy_avail", "filename to monitor", filename), "", PROCFILE_FLAG_DEFAULT);
+    }
+    if(!ff) return 1;
 
-	ff = procfile_readall(ff);
-	if(!ff) return 0; // we return 0, so that we will retry to open it next time
+    ff = procfile_readall(ff);
+    if(!ff) return 0; // we return 0, so that we will retry to open it next time
 
-	unsigned long long entropy = strtoull(procfile_lineword(ff, 0, 0), NULL, 10);
+    unsigned long long entropy = strtoull(procfile_lineword(ff, 0, 0), NULL, 10);
 
-	RRDSET *st = rrdset_find_bytype("system", "entropy");
-	if(!st) {
-		st = rrdset_create("system", "entropy", NULL, "entropy", NULL, "Available Entropy", "entropy", 1000, update_every, RRDSET_TYPE_LINE);
-		rrddim_add(st, "entropy", NULL, 1, 1, RRDDIM_ABSOLUTE);
-	}
-	else rrdset_next(st);
+    RRDSET *st = rrdset_find_bytype("system", "entropy");
+    if(!st) {
+        st = rrdset_create("system", "entropy", NULL, "entropy", NULL, "Available Entropy", "entropy", 1000, update_every, RRDSET_TYPE_LINE);
+        rrddim_add(st, "entropy", NULL, 1, 1, RRDDIM_ABSOLUTE);
+    }
+    else rrdset_next(st);
 
-	rrddim_set(st, "entropy", entropy);
-	rrdset_done(st);
+    rrddim_set(st, "entropy", entropy);
+    rrdset_done(st);
 
-	return 0;
+    return 0;
 }