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Sat, 25 Oct 2025 09:33:30 -0700 (PDT) From: "Yury Norov (NVIDIA)" To: Linus Walleij , Lee Jones , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Andrew Morton , linux-mm@kvack.org Cc: "Yury Norov (NVIDIA)" Subject: [PATCH 17/21] mm: don't use GENMASK() Date: Sat, 25 Oct 2025 12:32:59 -0400 Message-ID: <20251025163305.306787-10-yury.norov@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20251025162858.305236-1-yury.norov@gmail.com> References: <20251025162858.305236-1-yury.norov@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Rspam-User: X-Rspamd-Queue-Id: 74880140005 X-Rspamd-Server: rspam02 X-Stat-Signature: cr3gczj6msmz686mwrnkhnz39rkadir4 X-HE-Tag: 1761410012-680040 X-HE-Meta: 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 SbGcqHQn dxCFu0Si/7ns6LK7EfamOk6k21aNSymOpwnpBoYTRKhpZ1Yi60bCyd2wrDQsxmsIoR3qWoWNKsW0TwaUBpPAS/I8LUTl61rtHmR85wURi+3SNrdWc16M9JL18te+rxE2fZgPITIJrVV0wJIGpcDx9QAuM2ZAX2NJLGZRcfNT9wdmnGyJodaKL+evkWuE9CTPmOpNB2lS8dGGi4J1YaSDRi2P0n7tYOb37boflkGZiWRccVOsWCM1Gkfkjlg== 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: GENMASK(high, low) notation is confusing. FIRST_BITS() is more appropriate. Signed-off-by: Yury Norov (NVIDIA) --- mm/debug_vm_pgtable.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/debug_vm_pgtable.c b/mm/debug_vm_pgtable.c index 830107b6dd08..b722dc3c091b 100644 --- a/mm/debug_vm_pgtable.c +++ b/mm/debug_vm_pgtable.c @@ -40,7 +40,7 @@ * expectations that are being validated here. All future changes in here * or the documentation need to be in sync. */ -#define RANDOM_NZVALUE GENMASK(7, 0) +#define RANDOM_NZVALUE FIRST_BITS(8) struct pgtable_debug_args { struct mm_struct *mm; -- 2.43.0