From: "Masami Hiramatsu (Google)" <mhiramat@kernel.org>
To: Steven Rostedt <rostedt@goodmis.org>
Cc: Masami Hiramatsu <mhiramat@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Mathieu Desnoyers <mathieu.desnoyers@efficios.com>,
linux-kernel@vger.kernel.org, linux-trace-kernel@vger.kernel.org
Subject: [PATCH v5 0/2] tracing: Add an option to show symbols in _text+offset for function profiler
Date: Thu, 23 Oct 2025 00:37:51 +0900 [thread overview]
Message-ID: <176114747153.315239.6863821259073466010.stgit@devnote2> (raw)
Hi,
This series implements an option to show symbols in _text+OFFSET
format instead of symbol name in the function profiler.
This is the 5th version, the previous one is here;
https://lore.kernel.org/all/176071773144.175601.17884676964675287059.stgit@devnote2/
In this version, eventually I repaced TRACE_ITER_* enumalation
symbols with TRACE_ITER(flag) macro. If the flag bit number is
-1, the macro becomes 0, which is for a dummy flag.
Thank you,
---
Masami Hiramatsu (Google) (2):
tracing: Allow tracer to add more than 32 options
tracing: Add an option to show symbols in _text+offset for function profiler
kernel/trace/blktrace.c | 6 +
kernel/trace/ftrace.c | 26 ++++++
kernel/trace/trace.c | 154 +++++++++++++++++-----------------
kernel/trace/trace.h | 40 +++++----
kernel/trace/trace_events.c | 4 -
kernel/trace/trace_events_synth.c | 2
kernel/trace/trace_fprobe.c | 6 +
kernel/trace/trace_functions_graph.c | 18 ++--
kernel/trace/trace_irqsoff.c | 30 +++----
kernel/trace/trace_kdb.c | 2
kernel/trace/trace_kprobe.c | 6 +
kernel/trace/trace_output.c | 18 ++--
kernel/trace/trace_sched_wakeup.c | 24 +++--
kernel/trace/trace_syscalls.c | 2
14 files changed, 185 insertions(+), 153 deletions(-)
--
Masami Hiramatsu (Google) <mhiramat@kernel.org>
next reply other threads:[~2025-10-22 15:37 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-22 15:37 Masami Hiramatsu (Google) [this message]
2025-10-22 15:38 ` [PATCH v5 1/2] tracing: Allow tracer to add more than 32 options Masami Hiramatsu (Google)
2025-10-22 15:38 ` [PATCH v5 2/2] tracing: Add an option to show symbols in _text+offset for function profiler Masami Hiramatsu (Google)
2025-10-22 16:32 ` Steven Rostedt
2025-10-22 23:59 ` Masami Hiramatsu
-- strict thread matches above, loose matches on Subject: below --
2025-10-30 3:01 [PATCH v5 0/2] " Masami Hiramatsu (Google)
2025-10-30 3:29 ` Masami Hiramatsu
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