added available entropy

[netdata.git] / src / plugin_proc.c

diff --git a/src/plugin_proc.c b/src/plugin_proc.c
index 294188b3b8e4382f27d4dee588dfdc84f2e52cb1..e14c181cd1fb05f1ccab74966ccfcc53ef96dde5 100755 (executable)
--- a/src/plugin_proc.c
+++ b/src/plugin_proc.c
@@ -42,6 +42,7 @@ void *proc_main(void *ptr)
        int vdo_proc_meminfo                    = !config_get_boolean("plugin:proc", "/proc/meminfo", 1);
        int vdo_proc_vmstat                     = !config_get_boolean("plugin:proc", "/proc/vmstat", 1);
        int vdo_proc_net_rpc_nfsd               = !config_get_boolean("plugin:proc", "/proc/net/rpc/nfsd", 1);
+       int vdo_proc_sys_kernel_random_entropy_avail    = !config_get_boolean("plugin:proc", "/proc/sys/kernel/random/entropy_avail", 1);
        int vdo_cpu_netdata                     = !config_get_boolean("plugin:proc", "netdata server resources", 1);
 
        RRDSET *stcpu = NULL, *stclients = NULL, *streqs = NULL, *stbytes = NULL;
@@ -54,6 +55,10 @@ void *proc_main(void *ptr)
                
                // BEGIN -- the job to be done
                
+               if(!vdo_proc_sys_kernel_random_entropy_avail) {
+                       debug(D_PROCNETDEV_LOOP, "PROCNETDEV: calling do_proc_sys_kernel_random_entropy_avail().");
+                       vdo_proc_sys_kernel_random_entropy_avail = do_proc_sys_kernel_random_entropy_avail(rrd_update_every, usec+susec);
+               }
                if(!vdo_proc_net_dev) {
                        debug(D_PROCNETDEV_LOOP, "PROCNETDEV: calling do_proc_net_dev().");
                        vdo_proc_net_dev = do_proc_net_dev(rrd_update_every, usec+susec);