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| author | Steven Rostedt (Red Hat) <rostedt@goodmis.org> | 2014-06-26 19:24:52 +0400 |
|---|---|---|
| committer | Steven Rostedt <rostedt@goodmis.org> | 2014-07-18 21:58:12 +0400 |
| commit | 3a636388bae8390d23f31e061c0c6fdc14525786 (patch) | |
| tree | 50cb0566552c3bccb4608cc2631cc2ffe7530587 | |
| parent | 2a62a57a0633c7bbc9689d738ec0235e2ec822dc (diff) | |
| download | linux-3a636388bae8390d23f31e061c0c6fdc14525786.tar.xz | |
tracing: Remove function_trace_stop and HAVE_FUNCTION_TRACE_MCOUNT_TEST
All users of function_trace_stop and HAVE_FUNCTION_TRACE_MCOUNT_TEST have
been removed. We can safely remove them from the kernel.
Reviewed-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
| -rw-r--r-- | include/linux/ftrace.h | 2 | ||||
| -rw-r--r-- | kernel/trace/Kconfig | 5 | ||||
| -rw-r--r-- | kernel/trace/ftrace.c | 3 |
3 files changed, 0 insertions, 10 deletions
diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h index c800906235e1..7a5b7b97e539 100644 --- a/include/linux/ftrace.h +++ b/include/linux/ftrace.h @@ -129,8 +129,6 @@ struct ftrace_ops { #endif }; -extern int function_trace_stop; - /* * Type of the current tracing. */ diff --git a/kernel/trace/Kconfig b/kernel/trace/Kconfig index d4409356f40d..a5da09c899dd 100644 --- a/kernel/trace/Kconfig +++ b/kernel/trace/Kconfig @@ -29,11 +29,6 @@ config HAVE_FUNCTION_GRAPH_FP_TEST help See Documentation/trace/ftrace-design.txt -config HAVE_FUNCTION_TRACE_MCOUNT_TEST - bool - help - See Documentation/trace/ftrace-design.txt - config HAVE_DYNAMIC_FTRACE bool help diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c index 70abf97d6e84..4c61f28a08e0 100644 --- a/kernel/trace/ftrace.c +++ b/kernel/trace/ftrace.c @@ -80,9 +80,6 @@ static struct ftrace_ops ftrace_list_end __read_mostly = { int ftrace_enabled __read_mostly; static int last_ftrace_enabled; -/* Quick disabling of function tracer. */ -int function_trace_stop __read_mostly; - /* Current function tracing op */ struct ftrace_ops *function_trace_op __read_mostly = &ftrace_list_end; /* What to set function_trace_op to */ |