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Re: [PATCH] xen/mce: don't issue error message for failed /dev/mcelog registration

From Borislav Petkov <bp@alien8.de>
Newsgroups linux.kernel
Subject Re: [PATCH] xen/mce: don't issue error message for failed /dev/mcelog registration
Date 2017-06-13 15:20 +0200
Message-ID <tRTTH-8sf-3@gated-at.bofh.it> (permalink)
References <tRTqG-81T-21@gated-at.bofh.it> <tRTK2-8oY-19@gated-at.bofh.it> <tRTTH-8sf-5@gated-at.bofh.it>
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On Tue, Jun 13, 2017 at 03:14:53PM +0200, Juergen Gross wrote:
> I'd rather avoid the pr_err() in the -EBUSY case. What about:
> 
> if (err) {
> 	if (err == -EBUSY)
> 		pr_info("Unable to init device /dev/mcelog, already registered");
> 	else
> 		pr_err("Unable to init device /dev/mcelog (rc: %d)\n", err);
> }

Sure.

Thanks.

-- 
Regards/Gruss,
    Boris.

Good mailing practices for 400: avoid top-posting and trim the reply.

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Thread

[PATCH] xen/mce: don't issue error message for failed /dev/mcelog registration Juergen Gross <jgross@suse.com> - 2017-06-13 14:50 +0200
  Re: [PATCH] xen/mce: don't issue error message for failed  /dev/mcelog registration Borislav Petkov <bp@alien8.de> - 2017-06-13 15:10 +0200
    Re: [PATCH] xen/mce: don't issue error message for failed  /dev/mcelog registration Borislav Petkov <bp@alien8.de> - 2017-06-13 15:20 +0200
    Re: [PATCH] xen/mce: don't issue error message for failed /dev/mcelog  registration Juergen Gross <jgross@suse.com> - 2017-06-13 15:20 +0200

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