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[99.254.114.190]) by smtp.gmail.com with ESMTPSA id 6a1803df08f44-6d353f9edfdsm19373306d6.6.2024.11.01.06.48.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 01 Nov 2024 06:48:21 -0700 (PDT) Date: Fri, 1 Nov 2024 09:48:20 -0400 From: Peter Xu To: Mirsad Todorovac Cc: Andrew Morton , Suren Baghdasaryan , linux-mm@kvack.org, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org, Shuah Khan , Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen , x86@kernel.org, "H. Peter Anvin" Subject: Re: [PATCH v1 2/2] selftests/mm: fix coccinelle WARNING recommending the use of ARRAY_SIZE() Message-ID: References: <20241101111523.1293193-2-mtodorovac69@gmail.com> <20241101111523.1293193-4-mtodorovac69@gmail.com> MIME-Version: 1.0 In-Reply-To: <20241101111523.1293193-4-mtodorovac69@gmail.com> X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=utf-8 Content-Disposition: inline X-Stat-Signature: 76ssix553ss6bwmcs1ws5yyt4qaj3oeu X-Rspamd-Queue-Id: 9CBA814000A X-Rspamd-Server: rspam08 X-Rspam-User: X-HE-Tag: 1730468886-185691 X-HE-Meta: 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 2hXuwu5J 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 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Fri, Nov 01, 2024 at 12:15:25PM +0100, Mirsad Todorovac wrote: > Coccinelle gives WARNING recommending the use of ARRAY_SIZE() macro definition > to improve the code readability: > > ./tools/testing/selftests/mm/uffd-unit-tests.c:1484:32-33: WARNING: Use ARRAY_SIZE > ./tools/testing/selftests/mm/uffd-unit-tests.c:1485:30-31: WARNING: Use ARRAY_SIZE > > Fixes: 16a45b57cbf2 ("selftests/mm: add framework for uffd-unit-test") > Cc: Andrew Morton > Cc: Shuah Khan > Cc: Peter Xu > Cc: linux-mm@kvack.org > Cc: linux-kselftest@vger.kernel.org > Cc: linux-kernel@vger.kernel.org > Signed-off-by: Mirsad Todorovac Acked-by: Peter Xu -- Peter Xu