* Michael Ellerman [2016-02-29 20:26:26]:
> From: Torsten Duwe
>
> Convert powerpc's arch_ftrace_update_code() from its own version to use
> the generic default functionality (without stop_machine -- our
> instructions are properly aligned and the replacements atomic).
>
> With this we gain er
From: Torsten Duwe
Convert powerpc's arch_ftrace_update_code() from its own version to use
the generic default functionality (without stop_machine -- our
instructions are properly aligned and the replacements atomic).
With this we gain error checking and the much-needed function_trace_op
handlin
