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Commit e1f7992e authored by Li Zefan's avatar Li Zefan Committed by Steven Rostedt
Browse files

tracing: Fix function declarations if !CONFIG_STACKTRACE 



ftrace_trace_stack() and frace_trace_userstacke() take a
struct ring_buffer argument, not struct trace_array. Commit
e77405ad("tracing: pass around ring buffer instead of tracer")
made this change.

Signed-off-by: default avatarLi Zefan <lizf@cn.fujitsu.com>
LKML-Reference: <4BE77C14.5010806@cn.fujitsu.com>
Signed-off-by: default avatarSteven Rostedt <rostedt@goodmis.org>
parent 553552ce

kernel/trace/trace.h

+2 −2
Original line number Diff line number Diff line
@@ -419,12 +419,12 @@ void ftrace_trace_userstack(struct ring_buffer *buffer, unsigned long flags, 
void __trace_stack(struct trace_array *tr, unsigned long flags, int skip,

		   int pc);

#else

static inline void ftrace_trace_stack(struct trace_array *tr,

static inline void ftrace_trace_stack(struct ring_buffer *buffer,

				      unsigned long flags, int skip, int pc)

{

}



static inline void ftrace_trace_userstack(struct trace_array *tr,

static inline void ftrace_trace_userstack(struct ring_buffer *buffer,

					  unsigned long flags, int pc)

{

}