build: migrate to autotools

[netdata.git] / src / proc_sys_kernel_random_entropy_avail.c

diff --git a/src/proc_sys_kernel_random_entropy_avail.c b/src/proc_sys_kernel_random_entropy_avail.c
index 0488f5b636486542c32bc37a2351990a2d5d5533..b576968b0240e1b561669dfcedb947b5d8df9a03 100755 (executable)
--- a/src/proc_sys_kernel_random_entropy_avail.c
+++ b/src/proc_sys_kernel_random_entropy_avail.c
@@ -1,9 +1,11 @@
-#include <inttypes.h>
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
 #include <stdio.h>
 #include <stdlib.h>
 
 #include "common.h"
-#include "config.h"
+#include "appconfig.h"
 #include "procfile.h"
 #include "rrd.h"
 #include "plugin_proc.h"
@@ -13,7 +15,11 @@ int do_proc_sys_kernel_random_entropy_avail(int update_every, unsigned long long
 
        if(dt) {} ;
 
-       if(!ff) ff = procfile_open("/proc/sys/kernel/random/entropy_avail", "", PROCFILE_FLAG_DEFAULT);
+       if(!ff) {
+               char filename[FILENAME_MAX + 1];
+               snprintf(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);