linux-kernel - Re: [PATCH] x86, cpuinfo fix cpu_data(0) x86_model

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Message-ID: <20150518203600.GH23618@pd.tnic>
Date:	Mon, 18 May 2015 22:36:00 +0200
From:	Borislav Petkov <bp@...en8.de>
To:	Brian Gerst <brgerst@...il.com>
Cc:	Prarit Bhargava <prarit@...hat.com>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Thomas Gleixner <tglx@...utronix.de>,
	Ingo Molnar <mingo@...hat.com>,
	"H. Peter Anvin" <hpa@...or.com>,
	the arch/x86 maintainers <x86@...nel.org>,
	Andy Lutomirski <luto@...capital.net>,
	Denys Vlasenko <dvlasenk@...hat.com>,
	Dave Hansen <dave.hansen@...ux.intel.com>,
	Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@...el.com>,
	Igor Mammedov <imammedo@...hat.com>,
	Fenghua Yu <fenghua.yu@...el.com>
Subject: Re: [PATCH] x86, cpuinfo fix cpu_data(0) x86_model_id field
 truncation

On Mon, May 18, 2015 at 04:27:02PM -0400, Brian Gerst wrote:
> The problem here is that strim() modifies the string in place,
> replacing the first trailing space with a null.  I think the best
> solution is to do the trimming in get_model_name().  It already trims
> leading spaces for Intel.

Sounds good - start from the 48th position forward to the first non \s
char. Yeah.

-- 
Regards/Gruss,
    Boris.

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