Messages in this thread | | | From | sunliming <> | Date | Wed, 14 Dec 2022 16:43:55 +0800 | Subject | Re: [PATCH 4/5] tracing: Delete timestamp_mode trace file |
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Got it.
Steven Rostedt <rostedt@goodmis.org> 于2022年10月18日周二 21:26写道: > > On Tue, 18 Oct 2022 20:00:55 +0800 > sunliming <sunliming@kylinos.cn> wrote: > > > The timestamp_mode trace file is not necessary duo to the removing of > > the absolute timestamp. > > This is user space exposed API. Which means we do not just simply "remove > it". This file is the reason I kept the absolute timestamps around in the > first place. Because user space may want them. > > How do you know that user space isn't using this? Is there something else > you are planning on adding that makes taking the risk we might break user > space worth while? > > -- Steve
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