| commit | fb1b6d8b5154c692172a424e45fbd0573295cb93 | [log] [tgz] |
|---|---|---|
| author | Steven Noonan <steven@uplinklabs.net> | Fri Sep 19 03:06:43 2008 -0700 |
| committer | Ingo Molnar <mingo@elte.hu> | Tue Oct 14 10:37:43 2008 +0200 |
| tree | d9a7ad2c629a6133998402354e77cd721e4962b4 | |
| parent | 5bf9a1ee350a10feb94107de32a203d81fbbe706 [diff] |
ftrace: add nop tracer
A no-op tracer which can serve two purposes:
1. A template for development of a new tracer.
2. A convenient way to see ftrace_printk() calls without
an irrelevant trace making the output messy.
[ mingo@elte.hu: resolved conflicts ]
Signed-off-by: Steven Noonan <steven@uplinklabs.net>
Signed-off-by: Ingo Molnar <mingo@elte.hu>