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Bug#758469: Enable CONFIG_FUNCTION_TRACER and friends



 ❦ 17 août 2014 21:37 +0200, Vincent Bernat <bernat@debian.org> :

> Please, enable CONFIG_FUNCTION_TRACER and friends
> (CONFIG_FUNCTION_GRAPH_TRACER, CONFIG_STACK_TRACER). They are quite
> useful to make tools like trace-cmd and tools from Brendan Gregg [1]
> work.

Also:

CONFIG_FTRACE_SYSCALLS=y
CONFIG_DYNAMIC_FTRACE=y
CONFIG_FTRACE_MCOUNT_RECORD=y

would be useful.
-- 
Use the good features of a language; avoid the bad ones.
            - The Elements of Programming Style (Kernighan & Plauger)

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