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Re: [PULL 10/11] trace: document how to specify multiple --trace pattern


From: BALATON Zoltan
Subject: Re: [PULL 10/11] trace: document how to specify multiple --trace patterns
Date: Tue, 2 Feb 2021 14:03:54 +0100 (CET)

On Tue, 2 Feb 2021, Markus Armbruster wrote:
And now I'm ready to answer your question:

   -trace enable=pattern1,enable=pattern2

is a confusing way to say

   -trace enable=pattern2

To specify both patterns, use

   -trace enable=pattern1 -trace enable=pattern2

Lovely, isn't it?

OK, interesting. The conclusion is then that the doc change in this patch _is_ the simplest way to enable multiple traces as only repeating the -trace option works and enable= is optional in this case. Thank you for the detailed explanation.

Regards,
BALATON Zoltan



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