linux-kernel - Re: Re: [PATCH v2 3/3] efi: Capsule update with user helper interface

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Message-ID: <20150226155458.GC3314@pd.tnic>
Date:	Thu, 26 Feb 2015 16:54:58 +0100
From:	Borislav Petkov <bp@...en8.de>
To:	Andy Lutomirski <luto@...capital.net>
Cc:	"Kweh, Hock Leong" <hock.leong.kweh@...el.com>,
	Sam Protsenko <semen.protsenko@...aro.org>,
	Matt Fleming <matt@...sole-pimps.org>,
	Ming Lei <ming.lei@...onical.com>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	"Ong, Boon Leong" <boon.leong.ong@...el.com>,
	LKML <linux-kernel@...r.kernel.org>,
	"linux-efi@...r.kernel.org" <linux-efi@...r.kernel.org>
Subject: Re: Re: [PATCH v2 3/3] efi: Capsule update with user helper interface

On Thu, Feb 26, 2015 at 07:30:54AM -0800, Andy Lutomirski wrote:
> How can the error code be propagated?  Would that echo command fail in
> case of error?

Yeah, either that or we can put the error code in the sysfs file which
userspace can cat.

-- 
Regards/Gruss,
    Boris.

ECO tip #101: Trim your mails when you reply.
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