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ftrace: Remove check for HAVE_FUNCTION_TRACE_MCOUNT_TEST

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function_trace_stop is no longer used to disable function tracing.
This means that archs are no longer limited if it does not support
checking this variable in the mcount trampoline.

No need to use the list_func for archs that do not support this
obsolete method.

Acked-by: James Hogan <james.hogan@imgtec.com>
Reviewed-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
This commit is contained in:
Steven Rostedt (Red Hat)
2014-06-25 13:26:59 -04:00
committed by Steven Rostedt
parent 1d48d5960f
commit 7544256aa2
2 changed files with 1 additions and 28 deletions
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3
include/linux/ftrace.h
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@@ -33,8 +33,7 @@
* features, then it must call an indirect function that
* does. Or at least does enough to prevent any unwelcomed side effects.
*/
#if !defined(CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST) || \
!ARCH_SUPPORTS_FTRACE_OPS
#if !ARCH_SUPPORTS_FTRACE_OPS
# define FTRACE_FORCE_LIST_FUNC 1
#else
# define FTRACE_FORCE_LIST_FUNC 0