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[103.168.172.201]) by smtp.gmail.com with ESMTPSA id 6a1803df08f44-6e897633e5dsm55170976d6.12.2025.03.03.09.07.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 03 Mar 2025 09:07:33 -0800 (PST) Received: from phl-compute-04.internal (phl-compute-04.phl.internal [10.202.2.44]) by mailfauth.phl.internal (Postfix) with ESMTP id 01C03120006A; Mon, 3 Mar 2025 12:07:33 -0500 (EST) Received: from phl-mailfrontend-01 ([10.202.2.162]) by phl-compute-04.internal (MEProxy); Mon, 03 Mar 2025 12:07:33 -0500 X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeefvddrtddtgdelleeikecutefuodetggdotefrod ftvfcurfhrohhfihhlvgemucfhrghsthforghilhdpggftfghnshhusghstghrihgsvgdp uffrtefokffrpgfnqfghnecuuegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivg hnthhsucdlqddutddtmdenucfjughrpeffhffvvefukfhfgggtugfgjgesthhqredttddt vdenucfhrhhomhepuehoqhhunhcuhfgvnhhguceosghoqhhunhdrfhgvnhhgsehgmhgrih hlrdgtohhmqeenucggtffrrghtthgvrhhnpefghfdutedvjeeuteeiieejjedtudfhvdff vdejhefftdehvedtuefhueehheeigfenucffohhmrghinhepkhgvrhhnvghlrdhorhhgne cuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehmrghilhhfrhhomhepsghoqhhu nhdomhgvshhmthhprghuthhhphgvrhhsohhnrghlihhthidqieelvdeghedtieegqdduje ejkeehheehvddqsghoqhhunhdrfhgvnhhgpeepghhmrghilhdrtghomhesfhhigihmvgdr nhgrmhgvpdhnsggprhgtphhtthhopeduuddpmhhouggvpehsmhhtphhouhhtpdhrtghpth htohepjhhovghlrghgnhgvlhhfsehnvhhiughirgdrtghomhdprhgtphhtthhopehprghu lhhmtghksehkvghrnhgvlhdrohhrghdprhgtphhtthhopehurhgviihkihesghhmrghilh drtghomhdprhgtphhtthhopehrtghusehvghgvrhdrkhgvrhhnvghlrdhorhhgpdhrtghp thhtoheplhhinhhugidqkhgvrhhnvghlsehvghgvrhdrkhgvrhhnvghlrdhorhhgpdhrtg hpthhtohepfhhrvgguvghrihgtsehkvghrnhgvlhdrohhrghdprhgtphhtthhopeiiiihq qhdtuddtfedrhhgvhiesghhmrghilhdrtghomhdprhgtphhtthhopehnvggvrhgrjhdruh hprgguhhihrgihsegrmhgurdgtohhmpdhrtghpthhtohepjhhovghlsehjohgvlhhfvghr nhgrnhguvghsrdhorhhg X-ME-Proxy: Feedback-ID: iad51458e:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Mon, 3 Mar 2025 12:07:32 -0500 (EST) Date: Mon, 3 Mar 2025 09:07:30 -0800 From: Boqun Feng To: Joel Fernandes Cc: "Paul E. McKenney" , Uladzislau Rezki , RCU , LKML , Frederic Weisbecker , Cheung Wall , Neeraj upadhyay , Joel Fernandes , Oleksiy Avramchenko Subject: Re: [PATCH v4 3/3] rcu: Use _full() API to debug synchronize_rcu() Message-ID: References: <73724164-71f4-4671-b612-eb82a784da58@paulmck-laptop> <20250303001507.GA3994772@joelnvbox> <20250303001710.GA3997787@joelnvbox> <20250303170040.GA31126@joelnvbox> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable In-Reply-To: <20250303170040.GA31126@joelnvbox> On Mon, Mar 03, 2025 at 12:00:40PM -0500, Joel Fernandes wrote: [...] >=20 > I see the original patch "rcu: Fix get_state_synchronize_rcu_full() GP-st= art > detection" is not yet on -next. Once we are convinced about the fix, do we > want to squash the fix into this patch and have Boqun take it? >=20 Which "-next" are you talking about? The original patch and the fix is already in next-20250303 of linux-next: https://web.git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/lo= g/?h=3Dnext-20250303&qt=3Drange&q=3D153fc45000e0058435ec0609258fb16e7ea257d2 Regards, Boqun > Yet another idea is to apply it for 6.15-rc cycle if more time is needed. >=20 > Alternatively, we could squash it and I queue it for 6.16 instead of 6.15. >=20 > And I'm guessing Vlad's series is also for 6.16. >=20 > thanks, >=20 > - Joel >=20