linux-kernel - Re: [RFC] vsprintf: Add %pb[1-64] specifier to print hex memory dump

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Message-ID: <1340981670.6562.25.camel@joe2Laptop>
Date:	Fri, 29 Jun 2012 07:54:30 -0700
From:	Joe Perches <joe@...ches.com>
To:	Andrei Emeltchenko <Andrei.Emeltchenko.news@...il.com>
Cc:	akpm@...ux-foundation.org, linux-kernel@...r.kernel.org
Subject: Re: [RFC] vsprintf: Add %pb[1-64] specifier to print hex memory dump

On Fri, 2012-06-29 at 17:11 +0300, Andrei Emeltchenko wrote:
> From: Andrei Emeltchenko <andrei.emeltchenko@...el.com>
> 
> Add new specifier which may be used to print 1-64 bytes of memory.
> There is often a need to print small (up to 64 bytes) objects like
> bluetooth keys in debug purposes. Currently we have to create special
> function for that.

print_hex_dump() ?

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