From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jakub Kicinski <jakub.kicinski@netronome.com>
Subject: Re: [PATCH net-next] netdevsim: correctly check return value of
 debugfs_create_dir
Date: Tue, 19 Dec 2017 17:18:06 -0800
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Cc: "'David Miller'" <davem@davemloft.net>, <netdev@vger.kernel.org>
To: "Prashant Bhole" <bhole_prashant_q7@lab.ntt.co.jp>
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On Wed, 20 Dec 2017 09:54:59 +0900, Prashant Bhole wrote:
> > Ah, I would just error out in case we can't create any of the  
> > sub-directories as well.  
> 
> Does that mean fatal error if we can't create any of the subdirectories?

Yes.