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|---|---|
| From | Steven Rostedt <rostedt@goodmis.org> |
| Newsgroups | linux.kernel |
| Subject | Re: [REPOST PATCH] ftrace: Remove the unused variant ftrace_update_time |
| Date | Tue, 15 Sep 2015 19:10:02 +0200 |
| Message-ID | <q91TY-2GF-11@gated-at.bofh.it> (permalink) |
| References | <q8Sxk-635-39@gated-at.bofh.it> <q8YCK-6fP-33@gated-at.bofh.it> <q90uR-xv-5@gated-at.bofh.it> <q90Of-UN-31@gated-at.bofh.it> <q90XT-1l8-7@gated-at.bofh.it> <q917A-1wr-29@gated-at.bofh.it> <q91qV-1Tn-3@gated-at.bofh.it> |
| X-Original-To | Minfei Huang <mnfhuang@gmail.com> |
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| X-Original-Cc | Minfei Huang <mhuang@redhat.com>, mingo@redhat.com, linux-kernel@vger.kernel.org |
| X-Original-Date | Tue, 15 Sep 2015 13:01:50 -0400 |
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On Wed, 16 Sep 2015 00:32:02 +0800 Minfei Huang <mnfhuang@gmail.com> wrote: > There is one more confusion. Is it valuable to export such info to > userspace? What does user do, if kernel exports this? Nothing. The dyn_ftrace_total_info is purely for debugging ftrace. It's something I use. -- Steve -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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[REPOST PATCH] ftrace: Remove the unused variant ftrace_update_time Minfei Huang <mhuang@redhat.com> - 2015-09-15 09:10 +0200
Re: [REPOST PATCH] ftrace: Remove the unused variant ftrace_update_time Steven Rostedt <rostedt@goodmis.org> - 2015-09-15 15:40 +0200
Re: [REPOST PATCH] ftrace: Remove the unused variant ftrace_update_time Minfei Huang <mnfhuang@gmail.com> - 2015-09-15 17:40 +0200
Re: [REPOST PATCH] ftrace: Remove the unused variant ftrace_update_time Steven Rostedt <rostedt@goodmis.org> - 2015-09-15 18:00 +0200
Re: [REPOST PATCH] ftrace: Remove the unused variant ftrace_update_time Minfei Huang <mnfhuang@gmail.com> - 2015-09-15 18:10 +0200
Re: [REPOST PATCH] ftrace: Remove the unused variant ftrace_update_time Steven Rostedt <rostedt@goodmis.org> - 2015-09-15 18:20 +0200
Re: [REPOST PATCH] ftrace: Remove the unused variant ftrace_update_time Minfei Huang <mnfhuang@gmail.com> - 2015-09-15 18:40 +0200
Re: [REPOST PATCH] ftrace: Remove the unused variant ftrace_update_time Steven Rostedt <rostedt@goodmis.org> - 2015-09-15 19:10 +0200
Re: [REPOST PATCH] ftrace: Remove the unused variant ftrace_update_time Minfei Huang <mnfhuang@gmail.com> - 2015-09-16 04:20 +0200
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