linux-kernel - [PATCH] trace_functions_graph: Remove __trace_graph

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Message-Id: <1446232038-27113-1-git-send-email-0x7f454c46@gmail.com>
Date:	Fri, 30 Oct 2015 22:07:18 +0300
From:	Dmitry Safonov <0x7f454c46@...il.com>
To:	rostedt@...dmis.org, mingo@...hat.com
Cc:	linux-kernel@...r.kernel.org, Dmitry Safonov <0x7f454c46@...il.com>
Subject: [PATCH] trace_functions_graph: Remove __trace_graph_function

__trace_graph_funciton is used in only one location, and is static.
As it's small function there is no need to keep it separated out.

Signed-off-by: Dmitry Safonov <0x7f454c46@...il.com>
---
 kernel/trace/trace_functions_graph.c | 11 +----------
 1 file changed, 1 insertion(+), 10 deletions(-)

diff --git a/kernel/trace/trace_functions_graph.c b/kernel/trace/trace_functions_graph.c
index ca98445782acaa..db434d2a9d6243 100644
--- a/kernel/trace/trace_functions_graph.c
+++ b/kernel/trace/trace_functions_graph.c
@@ -360,8 +360,7 @@ static int trace_graph_thresh_entry(struct ftrace_graph_ent *trace)
 		return trace_graph_entry(trace);
 }
 
-static void
-__trace_graph_function(struct trace_array *tr,
+void trace_graph_function(struct trace_array *tr,
 		unsigned long ip, unsigned long flags, int pc)
 {
 	u64 time = trace_clock_local();
@@ -380,14 +379,6 @@ __trace_graph_function(struct trace_array *tr,
 	__trace_graph_return(tr, &ret, flags, pc);
 }
 
-void
-trace_graph_function(struct trace_array *tr,
-		unsigned long ip, unsigned long parent_ip,
-		unsigned long flags, int pc)
-{
-	__trace_graph_function(tr, ip, flags, pc);
-}
-
 void __trace_graph_return(struct trace_array *tr,
 				struct ftrace_graph_ret *trace,
 				unsigned long flags,
-- 
2.6.1

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