Re: [PATCH] tracing: Remove kmemtrace ftrace plugin

[Frederic Weisbecker]

On Wed, May 26, 2010 at 06:16:17AM -0400, Christoph Hellwig wrote:
> On Wed, May 26, 2010 at 05:22:17PM +0800, Li Zefan wrote:
> > We have been resisting new ftrace plugins and removing existing
> > ones, and kmemtrace has been superseded by kmem trace events
> > and perf-kmem, so we remove it.
> 
> While you're at it also care to remove the blk ftrace plugin?  We have
> the old blktrace ioctl interface and the trace events as better
> alternatives.


But does the userspace tool support them?

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