lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <ZktAlza1zEke1eCx@smile.fi.intel.com>
Date: Mon, 20 May 2024 15:22:47 +0300
From: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To: Devarsh Thakkar <devarsht@...com>
Cc: Daniel Latypov <dlatypov@...gle.com>, mchehab@...nel.org,
	hverkuil-cisco@...all.nl, linux-media@...r.kernel.org,
	linux-kernel@...r.kernel.org, benjamin.gaignard@...labora.com,
	sebastian.fricke@...labora.com, akpm@...ux-foundation.org,
	gregkh@...uxfoundation.org, adobriyan@...il.com,
	jani.nikula@...el.com, p.zabel@...gutronix.de, airlied@...il.com,
	daniel@...ll.ch, dri-devel@...ts.freedesktop.org,
	laurent.pinchart@...asonboard.com, praneeth@...com, nm@...com,
	vigneshr@...com, a-bhatia1@...com, j-luthra@...com, b-brnich@...com,
	detheridge@...com, p-mantena@...com, vijayp@...com,
	andrzej.p@...labora.com, nicolas@...fresne.ca, davidgow@...gle.com
Subject: Re: [PATCH v8 07/10] lib: add basic KUnit test for lib/math

On Mon, May 20, 2024 at 05:11:18PM +0530, Devarsh Thakkar wrote:
> On 18/05/24 01:44, Andy Shevchenko wrote:
> > On Fri, May 17, 2024 at 11:06:07PM +0530, Devarsh Thakkar wrote:

[..]

> >> +#include <kunit/test.h>
> >> +#include <linux/gcd.h>
> > 
> >> +#include <linux/kernel.h>
> > 
> > Do you know why this header is included?
> 
> It includes all the other required headers (including those you mentioned
> below), and header list is probably copied from other files in same directory.
> But it does suffice the requirements as I have verified the compilation.

Yes, and one should follow IWYU principle and not cargo cult or whatever
arbitrary lists.

> >> +#include <linux/lcm.h>
> > 
> > + math.h // obviously
> > + module.h
> > 
> >> +#include <linux/reciprocal_div.h>
> > 
> > + types.h
> 
> All the above headers are already included as part of kernel.h

Yes, that's why you should not use "proxy" headers.
Have you read the top comment in the kernel.h?

-- 
With Best Regards,
Andy Shevchenko



Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ