ftrace: Add separate function for non recursive callbacks

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Instead of using the generic list function for callbacks that
are not recursive, call a new helper function from the mcount
trampoline called ftrace_ops_recur_func() that will do the recursion
checking for the callback.

This eliminates an indirection as well as will help in future code
that will use dynamically allocated trampolines.

Signed-off-by: Steven Rostedt <rostedt@goodmis.org>

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Steven Rostedt (Red Hat) 2014-07-22 20:16:57 -04:00 • committed by Steven Rostedt

parent 2ce7598c9a

commit f1ff6348b3

1 changed files with 31 additions and 2 deletions

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kernel/trace/ftrace.c

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