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Wed, 12 Mar 2025 19:20:03 -0700 (PDT) Received: from localhost ([216.228.125.129]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-225c68887fcsm2696535ad.39.2025.03.12.19.20.01 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 12 Mar 2025 19:20:02 -0700 (PDT) From: Yury Norov To: linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org Cc: Yury Norov , Paul Walmsley , Palmer Dabbelt , Albert Ou , Rasmus Villemoes , Charlie Jenkins , Alexandre Ghiti , Samuel Holland , Anup Patel Subject: [PATCH 2/4] cpumask: add non-atomic __assign_cpu() Date: Wed, 12 Mar 2025 22:19:50 -0400 Message-ID: <20250313021953.86035-3-yury.norov@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250313021953.86035-1-yury.norov@gmail.com> References: <20250313021953.86035-1-yury.norov@gmail.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250312_192003_971152_C1F0B8C9 X-CRM114-Status: UNSURE ( 7.44 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org Similarly to atomic, add a non-atomic version. Signed-off-by: Yury Norov --- include/linux/cpumask.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/include/linux/cpumask.h b/include/linux/cpumask.h index 9289d4612170..f8caa025c6bb 100644 --- a/include/linux/cpumask.h +++ b/include/linux/cpumask.h @@ -1074,6 +1074,9 @@ void init_cpu_possible(const struct cpumask *src); #define assign_cpu(cpu, mask, val) \ assign_bit(cpumask_check(cpu), cpumask_bits(mask), (val)) +#define __assign_cpu(cpu, mask, val) \ + __assign_bit(cpumask_check(cpu), cpumask_bits(mask), (val)) + #define set_cpu_possible(cpu, possible) assign_cpu((cpu), &__cpu_possible_mask, (possible)) #define set_cpu_enabled(cpu, enabled) assign_cpu((cpu), &__cpu_enabled_mask, (enabled)) #define set_cpu_present(cpu, present) assign_cpu((cpu), &__cpu_present_mask, (present)) -- 2.43.0 _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv