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AJvYcCWWUFz9eVbUComE0E9+OB2S3slgpzlmqC0vSBRRfOpBSgbDzMtew17AwmvMJgfQFr7HRHs6lT49nw==@vger.kernel.org X-Gm-Message-State: AOJu0YwbbpyaPmf//KH9R/ASdcmoNGpn+CcWLdBOPIVxrSEhYaI1fiw9 iniS1g5amLXnQXYCnN12Oppk1iOqzTuSDCnxhbxIUlIidObYVc54WKMIlx0ZGpOgaxjnBaXw8ed myVw5tb5qzGeAX+A7dPj3orm14D0vDpFomG3Nhok= X-Gm-Gg: ASbGnctIlqDUkmlPpzMKGVXiZ8bzkKgcrz3S81bBw0KeQh8XPkEQMWpvuuTl7d2ffua G6+ObmaaPGTqHL+6EgbnP03id9jpEc1nCGnWNaUPzLhW6Ry8kUl4vwzbhdl9h2zWBK7PWeKsFIx H2gU3hYcneBixeJGvW7ULJWtLluCtNDDvpNuNin7wntVaMiXgKTHP6yB66jp+dx4aeFLpqYhIVT 4dHb8JyzEyd3YS+cN3ttwkNVPN507PpCJAWqaTHtd5kJdO89T7srOIK3VTqE6DN1jtdCUdog2MX QQ+BghsSZbxoJVE= X-Google-Smtp-Source: AGHT+IGYUuso1wFbBlLzlxrBDhKNZB5fvUBjAyfkvZne5zRw/oAvLVqArsWiIODnGqRp88IRvA204zsjZ+T3SghE1I4= X-Received: by 2002:a05:622a:1392:b0:4d6:c73f:de88 with SMTP id d75a77b69052e-4eb732d317emr110436861cf.3.1761241331136; Thu, 23 Oct 2025 10:42:11 -0700 (PDT) Precedence: bulk X-Mailing-List: io-uring@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 References: <20251022202021.3649586-3-joannelkoong@gmail.com> <202510232038.LOpSOOQa-lkp@intel.com> In-Reply-To: <202510232038.LOpSOOQa-lkp@intel.com> From: Joanne Koong Date: Thu, 23 Oct 2025 10:42:00 -0700 X-Gm-Features: AS18NWA9peuK7QugY6JLjKXBNkxaqO8WfrQsHaG3gveX1ZXIjyuXAfTMF8nltv0 Message-ID: Subject: Re: [PATCH v1 2/2] fuse: support io-uring registered buffers To: kernel test robot Cc: miklos@szeredi.hu, axboe@kernel.dk, llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, linux-fsdevel@vger.kernel.org, bschubert@ddn.com, asml.silence@gmail.com, io-uring@vger.kernel.org, xiaobing.li@samsung.com Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Thu, Oct 23, 2025 at 6:23=E2=80=AFAM kernel test robot w= rote: > > Hi Joanne, > > kernel test robot noticed the following build errors: > > [auto build test ERROR on mszeredi-fuse/for-next] > [also build test ERROR on linus/master v6.18-rc2 next-20251023] > [If your patch is applied to the wrong git tree, kindly drop us a note. > And when submitting patch, we suggest to use '--base' as documented in > https://git-scm.com/docs/git-format-patch#_base_tree_information] > > url: https://github.com/intel-lab-lkp/linux/commits/Joanne-Koong/io-ur= ing-add-io_uring_cmd_get_buffer_info/20251023-042601 > base: https://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git= for-next > patch link: https://lore.kernel.org/r/20251022202021.3649586-3-joannel= koong%40gmail.com > patch subject: [PATCH v1 2/2] fuse: support io-uring registered buffers > config: i386-buildonly-randconfig-002-20251023 (https://download.01.org/0= day-ci/archive/20251023/202510232038.LOpSOOQa-lkp@intel.com/config) > compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0= 227cb60147a26a1eeb4fb06e3b505e9c7261) > reproduce (this is a W=3D1 build): (https://download.01.org/0day-ci/archi= ve/20251023/202510232038.LOpSOOQa-lkp@intel.com/reproduce) > > If you fix the issue in a separate patch/commit (i.e. not just a new vers= ion of > the same patch/commit), kindly add following tags > | Reported-by: kernel test robot > | Closes: https://lore.kernel.org/oe-kbuild-all/202510232038.LOpSOOQa-lkp= @intel.com/ > > All errors (new ones prefixed by >>): > > In file included from fs/fuse/dev.c:9: > >> fs/fuse/dev_uring_i.h:51:20: error: field has incomplete type 'struct = iov_iter' > 51 | struct iov_iter payload_iter; > | ^ > include/linux/fs.h:74:8: note: forward declaration of 'struct iov_iter= ' > 74 | struct iov_iter; > | ^ > In file included from fs/fuse/dev.c:9: > fs/fuse/dev_uring_i.h:52:20: error: field has incomplete type 'struct = iov_iter' > 52 | struct iov_iter headers_iter; Ahh okay, I tried building with the linked config (i386-buildonly-randconfig-002-20251023) and it indeed fails :( It needs a "#include " added to the dev_uring_i.h file. I'll add that in for v2. Thanks, Joanne