From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A0C304D126; Wed, 22 Nov 2023 12:49:01 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Tc/2BAOy" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 66B8AC433C7; Wed, 22 Nov 2023 12:48:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1700657341; bh=6OXBSUL+nsBWDSWY/Q2r+0obUk1WW2944LvuwrKFOOg=; h=From:Subject:Date:To:Cc:From; b=Tc/2BAOyq/CL424TPKJ+8ok4iD2CSlMj4gj7I88R2wR3SRpoXrwpPP4CcDv0rCy4Q imtDsj4NMmiBNZozdVII4r1Tu0lKWkktCHU3pI4LzAIFYMYIaMFpbulm6tUMVwguK4 qTlrJ2u4/DeMIiXbQyzfXkH/WxJG3G65JVkRZ5lf6r4VzUJTQXH/UjyJJ0V5cZAl2s w/spDO6VPLhtfPliBsbbdWVAXUjht3ojtCQDl0LfCWNNwph8Zdy7ZX7mLHL0no3jWG z8IdhyFNF5VEPzmpKIFkxea1CvPQqUVZAxIi/ByG3Lv1c90SwdjDEIcrL99R5YQgIg fP3gmG5BvwYWQ== From: Christian Brauner Subject: [PATCH v2 0/4] eventfd: simplify signal helpers Date: Wed, 22 Nov 2023 13:48:21 +0100 Message-Id: <20231122-vfs-eventfd-signal-v2-0-bd549b14ce0c@kernel.org> Precedence: bulk X-Mailing-List: io-uring@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIAJX4XWUC/32OTQ6CMBBGr0K6dkhbYpu48h6GRX8GaMRiZkijI dzdwgFcvsV737cJRkrI4tZsgrAkTkuuoC+NCJPLI0KKlYWWupNWdVAGBiyY1yECpzG7GaSXURn rosEgqvgmHNLnjD76yt4xgieXw3SkXo5XpLaY1gIFdRhT4nWh7/miqMP7O1gUSLBDdCZco1ba3 59IGed2oVH0+77/ALQAWw7XAAAA To: linux-fsdevel@vger.kernel.org Cc: Christoph Hellwig , Jan Kara , Vitaly Kuznetsov , Sean Christopherson , Paolo Bonzini , Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen , x86@kernel.org, David Woodhouse , Paul Durrant , Oded Gabbay , Wu Hao , Tom Rix , Moritz Fischer , Xu Yilun , Zhenyu Wang , Zhi Wang , Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , Tvrtko Ursulin , David Airlie , Daniel Vetter , Leon Romanovsky , Jason Gunthorpe , Frederic Barrat , Andrew Donnellan , Arnd Bergmann , Greg Kroah-Hartman , Eric Farman , Matthew Rosato , Halil Pasic , Vineeth Vijayan , Peter Oberparleiter , Heiko Carstens , Vasily Gorbik , Alexander Gordeev , Christian Borntraeger , Sven Schnelle , Tony Krowiak , Jason Herne , Harald Freudenberger , "Michael S. Tsirkin" , Jason Wang , Xuan Zhuo , Diana Craciun , Alex Williamson , Eric Auger , Fei Li , Benjamin LaHaise , Christian Brauner , Johannes Weiner , Michal Hocko , Roman Gushchin , Shakeel Butt , Muchun Song , Kirti Wankhede , kvm@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-fpga@vger.kernel.org, intel-gvt-dev@lists.freedesktop.org, intel-gfx@lists.freedesktop.org, linux-rdma@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-s390@vger.kernel.org, linux-usb@vger.kernel.org, virtualization@lists.linux-foundation.org, netdev@vger.kernel.org, linux-aio@kvack.org, cgroups@vger.kernel.org, linux-mm@kvack.org, Jens Axboe , Pavel Begunkov , io-uring@vger.kernel.org X-Mailer: b4 0.13-dev-26615 X-Developer-Signature: v=1; a=openpgp-sha256; l=564; i=brauner@kernel.org; h=from:subject:message-id; bh=6OXBSUL+nsBWDSWY/Q2r+0obUk1WW2944LvuwrKFOOg=; b=owGbwMvMwCU28Zj0gdSKO4sYT6slMaTG/lhzPFmKbc7Vgs4lut/eP1hw9bOuxtyeI9s4tYwWe yZZxby53lHKwiDGxSArpsji0G4SLrecp2KzUaYGzBxWJpAhDFycAjCRf4IM/8NUuv3TH0hJOWz8 c65PTujVFLaLGrq6vFP/9yxi7X77UInhf0113erTobU10gp/tt37unHeHp8P0ZHTLq5c7sWdN// 2D04A X-Developer-Key: i=brauner@kernel.org; a=openpgp; fpr=4880B8C9BD0E5106FC070F4F7B3C391EFEA93624 Hey everyone, This simplifies the eventfd_signal() and eventfd_signal_mask() helpers significantly. They can be made void and not take any unnecessary arguments. I've added a few more simplifications based on Sean's suggestion. Signed-off-by: Christian Brauner Changes in v2: - further simplify helpers - Link to v1: https://lore.kernel.org/r/20230713-vfs-eventfd-signal-v1-0-7fda6c5d212b@kernel.org --- --- base-commit: b85ea95d086471afb4ad062012a4d73cd328fa86 change-id: 20230713-vfs-eventfd-signal-0b0d167ad6ec