variable name typo

examples/bitehist.py

@@ -28,4 +28,4 @@ try:
 except KeyboardInterrupt:
 	print
 
-b["dist"].print_log2_hist()
+b["dist"].print_log2_hist("kbytes")

examples/bitehist_example.txt

@@ -6,7 +6,7 @@ A summary is printed after Ctrl-C is hit.
 # ./bitehist.py 
 Tracing... Hit Ctrl-C to end.
 ^C
-     value           : count     distribution
+     kbytes          : count     distribution
        0 -> 1        : 3        |                                      |
        2 -> 3        : 0        |                                      |
        4 -> 7        : 211      |**********                            |

tools/opensnoop

@@ -89,7 +89,7 @@ start_ts = 0
 # format output
 while 1:
 	(task, pid, cpu, flags, ts, msg) = b.trace_fields()
-	(filenamp, ret_s) = msg.split(" ")
+	(filename, ret_s) = msg.split(" ")
 
 	ret = int(ret_s)
 	if (args.failed and (ret >= 0)):
@@ -106,4 +106,4 @@ while 1:
 		if start_ts == 0:
 			start_ts = ts
 		print("%-14.9f" % (ts - start_ts), end="")
-	print("%-6d %-16s %4s %3s %s" % (pid, task, fd_s, err, filenamp))
+	print("%-6d %-16s %4s %3s %s" % (pid, task, fd_s, err, filename))