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[142.68.25.194]) by smtp.gmail.com with ESMTPSA id x19-20020a17090aa39300b00263154aab24sm1230248pjp.57.2023.07.14.08.24.46 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 14 Jul 2023 08:24:46 -0700 (PDT) Received: from jgg by wakko with local (Exim 4.95) (envelope-from ) id 1qKKez-0017NL-5i; Fri, 14 Jul 2023 12:24:45 -0300 Date: Fri, 14 Jul 2023 12:24:45 -0300 From: Jason Gunthorpe To: Christian Brauner Cc: Alex Williamson , linux-fsdevel@vger.kernel.org, linux-aio@kvack.org, linux-usb@vger.kernel.org, Matthew Rosato , Paul Durrant , Tom Rix , Jason Wang , dri-devel@lists.freedesktop.org, Michal Hocko , linux-mm@kvack.org, Kirti Wankhede , Paolo Bonzini , Jens Axboe , Vineeth Vijayan , Diana Craciun , Alexander Gordeev , Xuan Zhuo , Shakeel Butt , Vasily Gorbik , Leon Romanovsky , Harald Freudenberger , Fei Li , x86@kernel.org, Roman Gushchin , Halil Pasic , Ingo Molnar , intel-gfx@lists.freedesktop.org, Christian Borntraeger , linux-fpga@vger.kernel.org, Zhi Wang , Wu Hao , Jason Herne , Eric Farman , Dave Hansen , Andrew Donnellan , Arnd Bergmann , linux-s390@vger.kernel.org, Heiko Carstens , Johannes Weiner , linuxppc-dev@lists.ozlabs.org, Eric Auger , Borislav Petkov , kvm@vger.kernel.org, Rodrigo Vivi , cgroups@vger.kernel.org, Thomas Gleixner , virtualization@lists.linux-foundation.org, intel-gvt-dev@lists.freedesktop.org, io-uring@vger.kernel.org, netdev@vger.kernel.org, Tony Krowiak , Tvrtko Ursulin , Pavel Begunkov , Sean Christopherson , Oded Gabbay , Muchun Song , Peter Oberparleiter , linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, Benjamin LaHaise , "Michael S. Tsirkin" , Sven Schnelle , Greg Kroah-Hartman , Frederic Barrat , Moritz Fischer , Vitaly Kuznetsov , David Woodhouse , Xu Yilun , jaz@semihalf.com Subject: Re: [PATCH 0/2] eventfd: simplify signal helpers Message-ID: References: <20230630155936.3015595-1-jaz@semihalf.com> <20230714-gauner-unsolidarisch-fc51f96c61e8@brauner> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230714-gauner-unsolidarisch-fc51f96c61e8@brauner> X-Stat-Signature: m4jb4fox467frhr8x6tbyt99yq8ky153 X-Rspamd-Server: rspam10 X-Rspamd-Queue-Id: 82B1F180019 X-Rspam-User: X-HE-Tag: 1689348288-636600 X-HE-Meta: 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 QsY6m3F0 PDVA8mM6CWkTfHaLaaAh80SwX1YUMnigM0LxfL0SzMZ2bLP01Q7C4Kx4DjO257vIb7OmF+0oWznl1hTmPlm3WjuKviQsbc9sMGMYWXTnv6GuUleWOdAvJdruhSsqPe+uXeMt8osl4mIZk48+mL/dWY0+QieDjK4zAWrjHrsQ4v8Zd0rY8wRkE5KFLYU/Sgg2x0tlzXW6NVDlqibvYYPi6gubhDcOrZYNSL0b8+ky5gEFTyFHljkChHNK8186FlJSsz4EmvKWrXQ5v3xwXVejyQro/Z2gfTBqYb0hxoTTlpP2qm4cnaj2nKON2P1w3YXXAeGSSlBzr4x7uwQkAgP9OYw3ij4cCX453YJDbcob32xkcMmKNsWUclPZZEYLVKO4nogfYXXkwvqqkGf8= 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: On Fri, Jul 14, 2023 at 09:05:21AM +0200, Christian Brauner wrote: > I have no skin in the game aside from having to drop this conversion > which I'm fine to do if there are actually users for this btu really, > that looks a lot like abusing an api that really wasn't designed for > this. Yeah, I think so too. The ACPI thing should use its own FD if it wants to feed actual data.. Jason