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From: Andrew Morton <akpm@linux-foundation.org>
To: Charlie Jenkins <charlie@rivosinc.com>
Cc: Guenter Roeck <linux@roeck-us.net>,
	David Laight <David.Laight@aculab.com>,
	Palmer Dabbelt <palmer@dabbelt.com>,
	linux-kernel@vger.kernel.org, kernel test robot <lkp@intel.com>
Subject: Re: [PATCH v6 0/2] lib: checksum: Fix issues with checksum tests
Date: Wed, 7 Feb 2024 17:45:22 -0800	[thread overview]
Message-ID: <20240207174522.2d19729ec2e014d521335a04@linux-foundation.org> (raw)
In-Reply-To: <20240207-fix_sparse_errors_checksum_tests-v6-0-4caa9629705b@rivosinc.com>

On Wed, 07 Feb 2024 16:22:49 -0800 Charlie Jenkins <charlie@rivosinc.com> wrote:

> The ip_fast_csum and csum_ipv6_magic tests did not have the data
> types properly casted, and improperly misaligned data.

Neither this nor the two patch's changelogs describe *why* these changes
are needed.  They merely assert that we need to do this.

IOW, when fixing a bug please always describe the user-visible effects
of that bug.


  parent reply	other threads:[~2024-02-08  1:45 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-02-08  0:22 [PATCH v6 0/2] lib: checksum: Fix issues with checksum tests Charlie Jenkins
2024-02-08  0:22 ` [PATCH v6 1/2] lib: checksum: Fix type casting in checksum kunits Charlie Jenkins
2024-02-08  0:22 ` [PATCH v6 2/2] lib: checksum: Use aligned accesses for ip_fast_csum and csum_ipv6_magic tests Charlie Jenkins
2024-02-08  2:45   ` Guenter Roeck
2024-02-12  6:26   ` Al Viro
2024-02-12 17:18     ` Guenter Roeck
2024-02-12 18:09       ` Charlie Jenkins
2024-02-12 18:26         ` Guenter Roeck
2024-02-12 18:12       ` Al Viro
2024-02-12 18:34         ` Guenter Roeck
2024-02-12 18:41           ` Charlie Jenkins
2024-02-12 18:43         ` Al Viro
2024-02-08  1:45 ` Andrew Morton [this message]
2024-02-08  2:09   ` [PATCH v6 0/2] lib: checksum: Fix issues with checksum tests Charlie Jenkins
2024-02-08  2:44     ` Guenter Roeck
2024-02-08  2:47       ` Palmer Dabbelt
2024-02-08  4:15 ` Guenter Roeck
2024-02-11 19:18 ` Guenter Roeck
2024-02-12  5:26   ` Charlie Jenkins
2024-02-12 17:10     ` Guenter Roeck
2024-02-16  9:01       ` Geert Uytterhoeven
2024-02-12 12:46   ` Geert Uytterhoeven

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