This is the mail archive of the
systemtap@sourceware.org
mailing list for the systemtap project.
Re: getting tracepoints with 2.6.30-rc2 kernel
- From: Josh Stone <jistone at redhat dot com>
- To: William Cohen <wcohen at redhat dot com>
- Cc: SystemTAP <systemtap at sources dot redhat dot com>
- Date: Thu, 16 Apr 2009 23:55:38 -0700
- Subject: Re: getting tracepoints with 2.6.30-rc2 kernel
- References: <49E7EE5D.9050903@redhat.com>
William Cohen wrote:
> The have been some changes in the layout of the trace include directory with the
> 2.6.30-rc2 kernel. There is now a subdirectory trace/events with the trace
> points also need to filter out the ftrace.h include file. The attached patch
> allows following to list out the tracepoints in the 2.6.30-rc2 kernel:
>
> stap -L 'kernel.trace("*")'|sort
>
> Without the patch systemtap can not find the tracepoints. Any comments on this
> would be appreciated. I would like to make sure that this is reasonable before
> checking in.
It is completely reasonable, to the point that I already committed a
very similar change before you sent this. Sorry to overlap efforts...
Josh