tracing: Make ftrace_trace_userstack() static and conditional

[sfrench/cifs-2.6.git] / kernel / trace / trace.h

diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h
index d80cee49e0eb4e39afb0127a4541411334e0d285..639047b259d79b34c83ee47894cbc7ec9f40b608 100644 (file)
--- a/kernel/trace/trace.h
+++ b/kernel/trace/trace.h
@@ -782,17 +782,9 @@ void update_max_tr_single(struct trace_array *tr,
 #endif /* CONFIG_TRACER_MAX_TRACE */
 
 #ifdef CONFIG_STACKTRACE
-void ftrace_trace_userstack(struct ring_buffer *buffer, unsigned long flags,
-                           int pc);
-
 void __trace_stack(struct trace_array *tr, unsigned long flags, int skip,
                   int pc);
 #else
-static inline void ftrace_trace_userstack(struct ring_buffer *buffer,
-                                         unsigned long flags, int pc)
-{
-}
-
 static inline void __trace_stack(struct trace_array *tr, unsigned long flags,
                                 int skip, int pc)
 {