Messages in this thread | | | Date | Wed, 28 Aug 2013 09:58:33 -0400 | From | Steven Rostedt <> | Subject | Re: FTRACE_WARN_ON((rec->flags & ~FTRACE_FL_MASK) == 0)) |
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On Wed, 28 Aug 2013 09:54:08 -0400 Steven Rostedt <rostedt@goodmis.org> wrote: > > OK, this is a hint. The __unregister_ftrace_function returned an error > code, and called ftrace_shutdown(). This is an error path that is not > tested much. So perhaps you did find another place that can cause the > accounting to get out of sync.
I'll take that back. The ftrace_shutdown() is called on success, thus this is a normal path. I have to find out what perf is doing. Do you have any clue to what calls are being made to perf?
-- Steve
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