README, process,py update

Signed-off-by: Toni Uhlig <matzeton@googlemail.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/process.py b/process.py
index effcbbc..f8873e7 100755
--- a/process.py
+++ b/process.py
@@ -5,6 +5,7 @@ import os
 start_pids = [pid for pid in os.listdir('/proc') if pid.isdigit()]
 print 'PIDs', str(start_pids)
 
+# we don't do an active sleep here, results in slightly increasing usage for one of your CPU cores
 while True:
     cur_pids = [pid for pid in os.listdir('/proc') if pid.isdigit()]
     for pid in cur_pids: