Messages in this thread | | | Date | Tue, 24 Apr 2018 14:50:56 -0400 | From | Steven Rostedt <> | Subject | Re: [PATCH] do not call trace_printk on non-debug build |
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On Tue, 24 Apr 2018 11:08:10 -0700 Wei Wang <wvw@google.com> wrote:
> From: Wei Wang <wvw@google.com> > > trace_printk will cause trace_printk_init_buffers executed in kernel > start, which will increase memory and also show bad warnings in > production kernel. >
NAK!
Where is trace_printk() being used to trigger this?
trace_printk() is to be added while debugging, but one should not need to enable DEBUG to use it. But it should be removed when finished.
-- Steve
> Signed-off-by: Wei Wang <wvw@google.com>
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