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SubjectRe: function_graph selftest fails with !DYNAMIC
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On Wed, 2011-11-02 at 20:32 +0530, Rabin Vincent wrote:
> The function_graph selftest fails when CONFIG_DYNAMIC_FTRACE is not set
> (tested on x86-64) on current kernels:
>
> [ 0.300124] Testing tracer function: PASSED
> [ 0.446092] Testing tracer function_graph: .. no entries found ..FAILED!
>
> Bisecting goes back to this commit:
>
> 2b499381bc50ede01b3d8eab164ca2fad00655f0 is the first bad commit
> commit 2b499381bc50ede01b3d8eab164ca2fad00655f0

Interesting, I get the same bug at HEAD, but when I checked out this
commit, it works.

Maybe I'll kick off a bisect and see where it lands up.

Thanks,

-- Steve

> Author: Steven Rostedt <srostedt@redhat.com>
> Date: Tue May 3 22:49:52 2011 -0400
>
> ftrace: Have global_ops store the functions that are to be traced
>
> This is a step towards each ops structure defining its own set
> of functions to trace. As the current code with pid's and such
> are specific to the global_ops, it is restructured to be used
> with the global ops.
>
> Signed-off-by: Steven Rostedt <rostedt@goodmis.org>




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