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[103.168.172.201]) by smtp.gmail.com with ESMTPSA id af79cd13be357-7c0a609cb1bsm856081785a.111.2025.02.23.18.22.19 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 23 Feb 2025 18:22:19 -0800 (PST) Received: from phl-compute-12.internal (phl-compute-12.phl.internal [10.202.2.52]) by mailfauth.phl.internal (Postfix) with ESMTP id 58A4F1200043; Sun, 23 Feb 2025 21:22:19 -0500 (EST) Received: from phl-mailfrontend-02 ([10.202.2.163]) by phl-compute-12.internal (MEProxy); Sun, 23 Feb 2025 21:22:19 -0500 X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeefvddrtddtgdejjeehgecutefuodetggdotefrod ftvfcurfhrohhfihhlvgemucfhrghsthforghilhdpggftfghnshhusghstghrihgsvgdp uffrtefokffrpgfnqfghnecuuegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivg hnthhsucdlqddutddtmdenucfjughrpefhvfevufffkffojghfggfgsedtkeertdertddt necuhfhrohhmpeeuohhquhhnucfhvghnghcuoegsohhquhhnrdhfvghnghesghhmrghilh drtghomheqnecuggftrfgrthhtvghrnhepgeeljeeitdehvdehgefgjeevfeejjeekgfev ffeiueejhfeuiefggeeuheeggefgnecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrg hmpehmrghilhhfrhhomhepsghoqhhunhdomhgvshhmthhprghuthhhphgvrhhsohhnrghl ihhthidqieelvdeghedtieegqddujeejkeehheehvddqsghoqhhunhdrfhgvnhhgpeepgh hmrghilhdrtghomhesfhhigihmvgdrnhgrmhgvpdhnsggprhgtphhtthhopedvvddpmhho uggvpehsmhhtphhouhhtpdhrtghpthhtoheprhgtuhesvhhgvghrrdhkvghrnhgvlhdroh hrghdprhgtphhtthhopehjihgrnhhgshhhrghnlhgrihesghhmrghilhdrtghomhdprhgt phhtthhopehprghulhhmtghksehkvghrnhgvlhdrohhrghdprhgtphhtthhopehjohhshh esjhhoshhhthhrihhplhgvthhtrdhorhhgpdhrtghpthhtoheprhhoshhtvgguthesghho ohgumhhishdrohhrghdprhgtphhtthhopehmrghthhhivghurdguvghsnhhohigvrhhsse gvfhhfihgtihhoshdrtghomhdprhgtphhtthhopehfrhgvuggvrhhitgeskhgvrhhnvghl rdhorhhgpdhrtghpthhtohepnhgvvghrrghjrdhuphgrughhhigrhieskhgvrhhnvghlrd horhhgpdhrtghpthhtohepjhhovghlsehjohgvlhhfvghrnhgrnhguvghsrdhorhhg X-ME-Proxy: Feedback-ID: iad51458e:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Sun, 23 Feb 2025 21:22:18 -0500 (EST) From: Boqun Feng To: rcu@vger.kernel.org Cc: Lai Jiangshan , "Paul E. McKenney" , Josh Triplett , Steven Rostedt , Mathieu Desnoyers , Frederic Weisbecker , Neeraj Upadhyay , Joel Fernandes , Boqun Feng , Uladzislau Rezki , Zqiang , Davidlohr Bueso , Shuah Khan , linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, bpf@vger.kernel.org, Neeraj Upadhyay , Alexei Starovoitov , Andrii Nakryiko , Peter Zijlstra , Kent Overstreet Subject: [PATCH rcu 02/20] srcu: Define SRCU_READ_FLAVOR_ALL in terms of symbols Date: Sun, 23 Feb 2025 18:21:56 -0800 Message-Id: <20250224022214.12037-3-boqun.feng@gmail.com> X-Mailer: git-send-email 2.39.5 (Apple Git-154) In-Reply-To: <20250224022214.12037-1-boqun.feng@gmail.com> References: <20250224022214.12037-1-boqun.feng@gmail.com> Precedence: bulk X-Mailing-List: bpf@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: "Paul E. McKenney" This commit defines SRCU_READ_FLAVOR_ALL in terms of the SRCU_READ_FLAVOR_* definitions instead of a hexadecimal constant. Suggested-by: Neeraj Upadhyay Signed-off-by: Paul E. McKenney Cc: Alexei Starovoitov Cc: Andrii Nakryiko Cc: Peter Zijlstra Cc: Kent Overstreet Cc: Signed-off-by: Boqun Feng --- include/linux/srcu.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/include/linux/srcu.h b/include/linux/srcu.h index d7ba46e74f58..f6f779b9d9ff 100644 --- a/include/linux/srcu.h +++ b/include/linux/srcu.h @@ -47,7 +47,8 @@ int init_srcu_struct(struct srcu_struct *ssp); #define SRCU_READ_FLAVOR_NORMAL 0x1 // srcu_read_lock(). #define SRCU_READ_FLAVOR_NMI 0x2 // srcu_read_lock_nmisafe(). #define SRCU_READ_FLAVOR_LITE 0x4 // srcu_read_lock_lite(). -#define SRCU_READ_FLAVOR_ALL 0x7 // All of the above. +#define SRCU_READ_FLAVOR_ALL (SRCU_READ_FLAVOR_NORMAL | SRCU_READ_FLAVOR_NMI | \ + SRCU_READ_FLAVOR_LITE) // All of the above. #ifdef CONFIG_TINY_SRCU #include