Messages in this thread | | | Date | Thu, 17 Nov 2022 15:36:30 -0500 | From | Steven Rostedt <> | Subject | Re: [PATCH -next 3/3] ftrace: Delete unused variable ftrace_update_time |
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On Wed, 9 Nov 2022 09:44:34 +0000 Wang Wensheng <wangwensheng4@huawei.com> wrote:
> ftrace_update_time is not used anywhere else after initialization. So > delete it together with its initial code.
Thanks for the first two patches. They are definitely fixes and I plan on testing and adding them to my next pull request.
As for this one, this has been more of a reminder for me to one day (I know, it's been years!) to export this to see from user space. I sometimes do it manually with a printk(), but it should probably be always shown. Perhaps in dyn_ftrace_total_info ?
-- Steve
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