[sysprof/wip/visualizers] hostinfo: stash CPU usage 4x per second

[Christian Hergert <chergert src gnome org>]

commit f600a963642602a2a630c7c3d77660583f30a631
Author: Christian Hergert <chergert redhat com>
Date:   Mon Sep 26 21:59:28 2016 -0700

    hostinfo: stash CPU usage 4x per second
    
    Probably want to make this a tunable at some point, but this
    makes things a bit better for graphing now.

 lib/sp-hostinfo-source.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/lib/sp-hostinfo-source.c b/lib/sp-hostinfo-source.c
index ea40d9d..335ab43 100644
--- a/lib/sp-hostinfo-source.c
+++ b/lib/sp-hostinfo-source.c
@@ -257,7 +257,7 @@ sp_hostinfo_source_start (SpSource *source)
 
   g_assert (SP_IS_HOSTINFO_SOURCE (self));
 
-  self->handler = g_timeout_add (500, collect_hostinfo_cb, self);
+  self->handler = g_timeout_add (250, collect_hostinfo_cb, self);
 }
 
 static void