From: "Masami Hiramatsu (Google)" <mhiramat@kernel.org>
To: Alexei Starovoitov <alexei.starovoitov@gmail.com>,
Steven Rostedt <rostedt@goodmis.org>,
Florent Revest <revest@chromium.org>
Cc: linux-trace-kernel@vger.kernel.org,
LKML <linux-kernel@vger.kernel.org>,
Martin KaFai Lau <martin.lau@linux.dev>,
bpf <bpf@vger.kernel.org>, Sven Schnelle <svens@linux.ibm.com>,
Alexei Starovoitov <ast@kernel.org>, Jiri Olsa <jolsa@kernel.org>,
Arnaldo Carvalho de Melo <acme@kernel.org>,
Daniel Borkmann <daniel@iogearbox.net>,
Alan Maguire <alan.maguire@oracle.com>,
Mark Rutland <mark.rutland@arm.com>,
Peter Zijlstra <peterz@infradead.org>,
Thomas Gleixner <tglx@linutronix.de>, Guo Ren <guoren@kernel.org>
Subject: [PATCH v8 02/35] tracing: Rename ftrace_regs_return_value to ftrace_regs_get_return_value
Date: Mon, 26 Feb 2024 00:15:25 +0900 [thread overview]
Message-ID: <170887412580.564249.4895545939926660859.stgit@devnote2> (raw)
In-Reply-To: <170887410337.564249.6360118840946697039.stgit@devnote2>
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>
Acked-by: Mark Rutland <mark.rutland@arm.com>
---
Changes in v6:
- Moved to top of the series.
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 +-
5 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/arch/loongarch/include/asm/ftrace.h b/arch/loongarch/include/asm/ftrace.h
index de891c2c83d4..b43acfc5776c 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 1ebd2ca97f12..ce2b65cd4607 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 897cf02c20b1..cf88cc8cc74d 100644
--- a/arch/x86/include/asm/ftrace.h
+++ b/arch/x86/include/asm/ftrace.h
@@ -58,7 +58,7 @@ 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 8b48fc621ea0..39ac1f3e8041 100644
--- a/include/linux/ftrace.h
+++ b/include/linux/ftrace.h
@@ -184,7 +184,7 @@ 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)
next prev parent reply other threads:[~2024-02-25 15:15 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-25 15:15 [PATCH v8 00/35] tracing: fprobe: function_graph: Multi-function graph and fprobe on fgraph Masami Hiramatsu (Google)
2024-02-25 15:15 ` [PATCH v8 01/35] tracing: Add a comment about ftrace_regs definition Masami Hiramatsu (Google)
2024-02-25 15:15 ` Masami Hiramatsu (Google) [this message]
2024-02-25 15:15 ` [PATCH v8 03/35] x86: tracing: Add ftrace_regs definition in the header Masami Hiramatsu (Google)
2024-02-25 15:15 ` [PATCH v8 04/35] function_graph: Convert ret_stack to a series of longs Masami Hiramatsu (Google)
2024-02-25 15:15 ` [PATCH v8 05/35] fgraph: Use BUILD_BUG_ON() to make sure we have structures divisible by long Masami Hiramatsu (Google)
2024-02-25 15:16 ` [PATCH v8 06/35] function_graph: Add an array structure that will allow multiple callbacks Masami Hiramatsu (Google)
2024-02-25 15:16 ` [PATCH v8 07/35] function_graph: Allow multiple users to attach to function graph Masami Hiramatsu (Google)
2024-02-25 15:16 ` [PATCH v8 08/35] function_graph: Remove logic around ftrace_graph_entry and return Masami Hiramatsu (Google)
2024-02-25 15:16 ` [PATCH v8 09/35] ftrace/function_graph: Pass fgraph_ops to function graph callbacks Masami Hiramatsu (Google)
2024-02-25 15:16 ` [PATCH v8 10/35] ftrace: Allow function_graph tracer to be enabled in instances Masami Hiramatsu (Google)
2024-02-25 15:17 ` [PATCH v8 11/35] ftrace: Allow ftrace startup flags exist without dynamic ftrace Masami Hiramatsu (Google)
2024-02-25 15:17 ` [PATCH v8 12/35] function_graph: Have the instances use their own ftrace_ops for filtering Masami Hiramatsu (Google)
2024-02-25 15:17 ` [PATCH v8 13/35] function_graph: Use a simple LRU for fgraph_array index number Masami Hiramatsu (Google)
2024-02-25 15:17 ` [PATCH v8 14/35] function_graph: Add "task variables" per task for fgraph_ops Masami Hiramatsu (Google)
2024-02-25 15:17 ` [PATCH v8 15/35] function_graph: Move set_graph_function tests to shadow stack global var Masami Hiramatsu (Google)
2024-02-25 15:17 ` [PATCH v8 16/35] function_graph: Move graph depth stored data " Masami Hiramatsu (Google)
2024-02-25 15:18 ` [PATCH v8 17/35] function_graph: Move graph notrace bit " Masami Hiramatsu (Google)
2024-02-25 15:18 ` [PATCH v8 18/35] function_graph: Implement fgraph_reserve_data() and fgraph_retrieve_data() Masami Hiramatsu (Google)
2024-02-25 15:18 ` [PATCH v8 19/35] function_graph: Add selftest for passing local variables Masami Hiramatsu (Google)
2024-02-25 15:18 ` [PATCH v8 20/35] ftrace: Add multiple fgraph storage selftest Masami Hiramatsu (Google)
2024-02-25 15:18 ` [PATCH v8 21/35] function_graph: Pass ftrace_regs to entryfunc Masami Hiramatsu (Google)
2024-02-25 15:19 ` [PATCH v8 22/35] function_graph: Replace fgraph_ret_regs with ftrace_regs Masami Hiramatsu (Google)
2024-02-25 15:19 ` [PATCH v8 23/35] function_graph: Pass ftrace_regs to retfunc Masami Hiramatsu (Google)
2024-02-25 15:19 ` [PATCH v8 24/35] fprobe: Use ftrace_regs in fprobe entry handler Masami Hiramatsu (Google)
2024-02-25 15:19 ` [PATCH v8 25/35] fprobe: Use ftrace_regs in fprobe exit handler Masami Hiramatsu (Google)
2024-02-25 15:19 ` [PATCH v8 26/35] tracing: Add ftrace_partial_regs() for converting ftrace_regs to pt_regs Masami Hiramatsu (Google)
2024-02-25 15:19 ` [PATCH v8 27/35] tracing: Add ftrace_fill_perf_regs() for perf event Masami Hiramatsu (Google)
2024-02-25 15:20 ` [PATCH v8 28/35] tracing/fprobe: Enable fprobe events with CONFIG_DYNAMIC_FTRACE_WITH_ARGS Masami Hiramatsu (Google)
2024-02-25 15:20 ` [PATCH v8 29/35] bpf: Enable kprobe_multi feature if CONFIG_FPROBE is enabled Masami Hiramatsu (Google)
2024-02-25 15:20 ` [PATCH v8 30/35] ftrace: Add CONFIG_HAVE_FTRACE_GRAPH_FUNC Masami Hiramatsu (Google)
2024-02-25 15:20 ` [PATCH v8 31/35] fprobe: Rewrite fprobe on function-graph tracer Masami Hiramatsu (Google)
2024-02-26 12:56 ` Jiri Olsa
2024-02-27 22:23 ` Masami Hiramatsu
2024-02-25 15:20 ` [PATCH v8 32/35] tracing/fprobe: Remove nr_maxactive from fprobe Masami Hiramatsu (Google)
2024-02-25 15:21 ` [PATCH v8 33/35] selftests: ftrace: Remove obsolate maxactive syntax check Masami Hiramatsu (Google)
2024-02-25 15:21 ` [PATCH v8 34/35] selftests/ftrace: Add a test case for repeating register/unregister fprobe Masami Hiramatsu (Google)
2024-02-25 15:21 ` [PATCH v8 35/35] Documentation: probes: Update fprobe on function-graph tracer Masami Hiramatsu (Google)
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