Hello!

FYI your message has not been delivered to virtuozzo mailbox,
this stupid microsoft apparently has openvz on black list.
Instead I got huge scary message with "advices" how to talk to you. :-)


> Why not switch to ftrace events?
> Do you mean it is not better than trace_printk?

Thought about this.

In the sense of physical overhead ftrace is good.
But it is absolutely unbearable because of huge human overhead.
ftrace implies gigabyte of headers and all the crap around.
Actually, trace_printk uses ftrace channel, it became heavy and
deprecated exactly because it adds per cpu buffers to prepare
arbitrarily formatted messages for ftrace.

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