linux-kernel - Re: [PATCH next 5/8] test_hexdump: Fix sample output if zero bytes requested

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Message-ID: <Z86qy5LOAJUlmkC9@smile.fi.intel.com>
Date: Mon, 10 Mar 2025 11:03:07 +0200
From: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To: David Laight <david.laight.linux@...il.com>
Cc: linux-kernel@...r.kernel.org, Andrew Morton <akpm@...ux-foundation.org>,
	Arnd Bergmann <arnd@...db.de>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Christophe Leroy <christophe.leroy@....fr>,
	Rasmus Villemoes <linux@...musvillemoes.dk>, nnac123@...ux.ibm.com,
	horms@...nel.org
Subject: Re: [PATCH next 5/8] test_hexdump: Fix sample output if zero bytes
 requested

On Sat, Mar 08, 2025 at 09:34:49AM +0000, David Laight wrote:
> If 'len' is zero the expected output is an empty string even if
> 'ascii' is requested.

It's related to the previous one...
So, seems to me the series need a bit more (re-)thinking...

-- 
With Best Regards,
Andy Shevchenko