function_graph: Remove the use of FTRACE_NOTRACE_DEPTH

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The curr_ret_stack is no longer set to a negative value when a function is
not to be traced by the function graph tracer. Remove the usage of
FTRACE_NOTRACE_DEPTH, as it is no longer needed.

Reviewed-by: Joel Fernandes (Google) <joel@joelfernandes.org>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>

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Steven Rostedt (VMware) 2018-11-18 18:44:04 -05:00

parent 421d1069cd

commit 761efe8a94

3 changed files with 0 additions and 31 deletions

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1

include/linux/ftrace.h

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19

kernel/trace/fgraph.c

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11

kernel/trace/trace_functions_graph.c

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