Rename kprobe_poll to perf_buffer_poll
diff --git a/tools/bashreadline.py b/tools/bashreadline.py
index 0be8b26..aaf6fc7 100755
--- a/tools/bashreadline.py
+++ b/tools/bashreadline.py
@@ -61,4 +61,4 @@
 
 b["events"].open_perf_buffer(print_event)
 while 1:
-    b.kprobe_poll()
+    b.perf_buffer_poll()