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[v4,22/33] tracing: Rename ftrace_regs_return_value to ftrace_regs_get_return_value

Message ID 170203132201.579004.3148503140553102819.stgit@devnote2 (mailing list archive)
State Superseded
Headers show
Series tracing: fprobe: function_graph: Multi-function graph and fprobe on fgraph | expand

Commit Message

Masami Hiramatsu (Google) Dec. 8, 2023, 10:28 a.m. UTC 
From: Masami Hiramatsu (Google) <mhiramat@kernel.org>

Rename ftrace_regs_return_value to ftrace_regs_get_return_value as same as
other ftrace_regs_get/set_* APIs.

Signed-off-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
---
 Changes in v3:
  - Newly added.
---
 arch/loongarch/include/asm/ftrace.h |    2 +-
 arch/powerpc/include/asm/ftrace.h   |    2 +-
 arch/s390/include/asm/ftrace.h      |    2 +-
 arch/x86/include/asm/ftrace.h       |    2 +-
 include/linux/ftrace.h              |    2 +-
 kernel/trace/fgraph.c               |    2 +-
 6 files changed, 6 insertions(+), 6 deletions(-)
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Patch

diff --git a/arch/loongarch/include/asm/ftrace.h b/arch/loongarch/include/asm/ftrace.h
index a11996eb5892..a9c3d0f2f941 100644
--- a/arch/loongarch/include/asm/ftrace.h
+++ b/arch/loongarch/include/asm/ftrace.h
@@ -70,7 +70,7 @@  ftrace_regs_set_instruction_pointer(struct ftrace_regs *fregs, unsigned long ip)
 	regs_get_kernel_argument(&(fregs)->regs, n)
 #define ftrace_regs_get_stack_pointer(fregs) \
 	kernel_stack_pointer(&(fregs)->regs)
-#define ftrace_regs_return_value(fregs) \
+#define ftrace_regs_get_return_value(fregs) \
 	regs_return_value(&(fregs)->regs)
 #define ftrace_regs_set_return_value(fregs, ret) \
 	regs_set_return_value(&(fregs)->regs, ret)
diff --git a/arch/powerpc/include/asm/ftrace.h b/arch/powerpc/include/asm/ftrace.h
index 9e5a39b6a311..7e138e0e3baf 100644
--- a/arch/powerpc/include/asm/ftrace.h
+++ b/arch/powerpc/include/asm/ftrace.h
@@ -69,7 +69,7 @@  ftrace_regs_get_instruction_pointer(struct ftrace_regs *fregs)
 	regs_get_kernel_argument(&(fregs)->regs, n)
 #define ftrace_regs_get_stack_pointer(fregs) \
 	kernel_stack_pointer(&(fregs)->regs)
-#define ftrace_regs_return_value(fregs) \
+#define ftrace_regs_get_return_value(fregs) \
 	regs_return_value(&(fregs)->regs)
 #define ftrace_regs_set_return_value(fregs, ret) \
 	regs_set_return_value(&(fregs)->regs, ret)
diff --git a/arch/s390/include/asm/ftrace.h b/arch/s390/include/asm/ftrace.h
index 5a82b08f03cd..01e775c98425 100644
--- a/arch/s390/include/asm/ftrace.h
+++ b/arch/s390/include/asm/ftrace.h
@@ -88,7 +88,7 @@  ftrace_regs_set_instruction_pointer(struct ftrace_regs *fregs,
 	regs_get_kernel_argument(&(fregs)->regs, n)
 #define ftrace_regs_get_stack_pointer(fregs) \
 	kernel_stack_pointer(&(fregs)->regs)
-#define ftrace_regs_return_value(fregs) \
+#define ftrace_regs_get_return_value(fregs) \
 	regs_return_value(&(fregs)->regs)
 #define ftrace_regs_set_return_value(fregs, ret) \
 	regs_set_return_value(&(fregs)->regs, ret)
diff --git a/arch/x86/include/asm/ftrace.h b/arch/x86/include/asm/ftrace.h
index 0b306c82855d..a061f8832b20 100644
--- a/arch/x86/include/asm/ftrace.h
+++ b/arch/x86/include/asm/ftrace.h
@@ -64,7 +64,7 @@  arch_ftrace_get_regs(struct ftrace_regs *fregs)
 	regs_get_kernel_argument(&(fregs)->regs, n)
 #define ftrace_regs_get_stack_pointer(fregs) \
 	kernel_stack_pointer(&(fregs)->regs)
-#define ftrace_regs_return_value(fregs) \
+#define ftrace_regs_get_return_value(fregs) \
 	regs_return_value(&(fregs)->regs)
 #define ftrace_regs_set_return_value(fregs, ret) \
 	regs_set_return_value(&(fregs)->regs, ret)
diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h
index 79875a00c02b..da2a23f5a9ed 100644
--- a/include/linux/ftrace.h
+++ b/include/linux/ftrace.h
@@ -187,7 +187,7 @@  static __always_inline bool ftrace_regs_has_args(struct ftrace_regs *fregs)
 	regs_get_kernel_argument(ftrace_get_regs(fregs), n)
 #define ftrace_regs_get_stack_pointer(fregs) \
 	kernel_stack_pointer(ftrace_get_regs(fregs))
-#define ftrace_regs_return_value(fregs) \
+#define ftrace_regs_get_return_value(fregs) \
 	regs_return_value(ftrace_get_regs(fregs))
 #define ftrace_regs_set_return_value(fregs, ret) \
 	regs_set_return_value(ftrace_get_regs(fregs), ret)
diff --git a/kernel/trace/fgraph.c b/kernel/trace/fgraph.c
index 0ac242d22724..ff830e7f8966 100644
--- a/kernel/trace/fgraph.c
+++ b/kernel/trace/fgraph.c
@@ -783,7 +783,7 @@  static void fgraph_call_retfunc(struct ftrace_regs *fregs,
 	trace.rettime = trace_clock_local();
 #ifdef CONFIG_FUNCTION_GRAPH_RETVAL
 	if (fregs)
-		trace.retval = ftrace_regs_return_value(fregs);
+		trace.retval = ftrace_regs_get_return_value(fregs);
 	else
 		trace.retval = fgraph_ret_regs_return_value(ret_regs);
 #endif