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From: Geert Uytterhoeven <geert-Td1EMuHUCqxL1ZNQvxDV9g@public.gmane.org>
To: Steven Rostedt <rostedt-nx8X9YLhiw1AfugRpC6u6w@public.gmane.org>
Cc: Petr Mladek <pmladek-IBi9RG/b67k@public.gmane.org>,
	Marco Elver <elver-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>,
	Linux Embedded
	<linux-embedded-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	John Ogness <john.ogness-hfZtesqFncYOwBW4kG4KsQ@public.gmane.org>,
	Linus Torvalds
	<torvalds-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>,
	Randy Dunlap <rdunlap-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>,
	Rasmus Villemoes
	<linux-qQsb+v5E8BnlAoU/VqSP6n9LOBIZ5rWg@public.gmane.org>,
	Linux Kernel Mailing List
	<linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	Sergey Senozhatsky
	<sergey.senozhatsky-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
	Linux IOMMU
	<iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org>,
	Ingo Molnar <mingo-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>,
	Vlastimil Babka <vbabka-AlSwsSmVLrQ@public.gmane.org>,
	Andrew Morton
	<akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>,
	Andy Shevchenko
	<andriy.shevchenko-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>,
	Will Deacon <will-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
	Gary R Hook <gary.hook-5C7GfCeVMHo@public.gmane.org>
Subject: Re: [PATCH 2/3] tracing: Use pr_crit() instead of long fancy messages
Date: Thu, 1 Apr 2021 11:39:50 +0200	[thread overview]
Message-ID: <CAMuHMdUvgRiYfsVOJdocB3peLhnDWe=Kn1MLW64sh8zpd2XoLA@mail.gmail.com> (raw)
In-Reply-To: <20210331094007.77aa5194-f9ZlEuEWxVcJvu8Pb33WZ0EMvNT87kid@public.gmane.org>

Hi Steven,

On Wed, Mar 31, 2021 at 3:40 PM Steven Rostedt <rostedt-nx8X9YLhiw1AfugRpC6u6w@public.gmane.org> wrote:
> On Wed, 31 Mar 2021 11:31:03 +0200
> Geert Uytterhoeven <geert+renesas-gXvu3+zWzMSzQB+pC5nmwQ@public.gmane.org> wrote:
>
> > This reduces kernel size by ca. 0.5 KiB.
>
> If you are worried about size, disable tracing and it will go away
> entirely. 0.5KiB is a drop in the bucket compared to what tracing adds in
> size overhead.

Fair enough for this particular case, as tracing can be disabled.

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert-Td1EMuHUCqxL1ZNQvxDV9g@public.gmane.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds

  parent reply	other threads:[~2021-04-01  9:39 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-03-31  9:31 [PATCH 0/3] Use pr_crit() instead of long fancy messages Geert Uytterhoeven
2021-03-31  9:31 ` [PATCH 1/3] iommu: " Geert Uytterhoeven
2021-03-31  9:31 ` [PATCH 2/3] tracing: " Geert Uytterhoeven
     [not found]   ` <20210331093104.383705-3-geert+renesas-gXvu3+zWzMSzQB+pC5nmwQ@public.gmane.org>
2021-03-31 13:40     ` Steven Rostedt
     [not found]       ` <20210331094007.77aa5194-f9ZlEuEWxVcJvu8Pb33WZ0EMvNT87kid@public.gmane.org>
2021-04-01  9:14         ` Petr Mladek via iommu
2021-04-01  9:39         ` Geert Uytterhoeven [this message]
     [not found]           ` <CAMuHMdUvgRiYfsVOJdocB3peLhnDWe=Kn1MLW64sh8zpd2XoLA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2021-04-01 11:28             ` Robin Murphy
2021-03-31  9:31 ` [PATCH 3/3] lib/vsprintf: " Geert Uytterhoeven
     [not found]   ` <20210331093104.383705-4-geert+renesas-gXvu3+zWzMSzQB+pC5nmwQ@public.gmane.org>
2021-05-17  6:21     ` Geert Uytterhoeven
     [not found]       ` <CAMuHMdXQArCn9BS_8p0iUAgomfEHWe8ypg=B_SGfvJu8c_L5vg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2021-05-20 12:51         ` Petr Mladek via iommu

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