tracing/function-return-tracer: change the name into function-graph-tracer

Impact: cleanup

This patch changes the name of the "return function tracer" into
function-graph-tracer which is a more suitable name for a tracing
which makes one able to retrieve the ordered call stack during
the code flow.

Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Acked-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 6 insertions, 6 deletions

diff --git a/arch/x86/kernel/entry_32.S b/arch/x86/kernel/entry_32.S
index 74defe21ba42..2b1f0f081a6b 100644
--- a/arch/x86/kernel/entry_32.S
+++ b/arch/x86/kernel/entry_32.S
@@ -1188,9 +1188,9 @@ ENTRY(mcount)
 
         cmpl $ftrace_stub, ftrace_trace_function
         jnz trace
-#ifdef CONFIG_FUNCTION_RET_TRACER
-        cmpl $ftrace_stub, ftrace_function_return
-        jnz ftrace_return_caller
+#ifdef CONFIG_FUNCTION_GRAPH_TRACER
+        cmpl $ftrace_stub, ftrace_graph_function
+        jnz ftrace_graph_caller
 #endif
 .globl ftrace_stub
 ftrace_stub:
@@ -1215,8 +1215,8 @@ END(mcount)
 #endif /* CONFIG_DYNAMIC_FTRACE */
 #endif /* CONFIG_FUNCTION_TRACER */
 
-#ifdef CONFIG_FUNCTION_RET_TRACER
-ENTRY(ftrace_return_caller)
+#ifdef CONFIG_FUNCTION_GRAPH_TRACER
+ENTRY(ftrace_graph_caller)
         cmpl $0, function_trace_stop
         jne ftrace_stub
 
@@ -1230,7 +1230,7 @@ ENTRY(ftrace_return_caller)
         popl %ecx
         popl %eax
         ret
-END(ftrace_return_caller)
+END(ftrace_graph_caller)
 
 .globl return_to_handler
 return_to_handler: