On Wed, Jul 9, 2025 at 2:10 AM kernel test robot <lkp@xxxxxxxxx> wrote: > > Hi Christoph, > > kernel test robot noticed the following build errors: > > [auto build test ERROR on brauner-vfs/vfs.all] > [also build test ERROR on xfs-linux/for-next gfs2/for-next linus/master v6.16-rc5 next-20250708] > [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/Christoph-Hellwig/iomap-pass-more-arguments-using-the-iomap-writeback-context/20250708-225155 > base: https://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs.git vfs.all > patch link: https://lore.kernel.org/r/20250708135132.3347932-2-hch%40lst.de > patch subject: [PATCH 01/14] iomap: header diet > config: arc-randconfig-001-20250709 (https://download.01.org/0day-ci/archive/20250709/202507091656.dMTKUTBY-lkp@xxxxxxxxx/config) > compiler: arc-linux-gcc (GCC) 8.5.0 > reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250709/202507091656.dMTKUTBY-lkp@xxxxxxxxx/reproduce) > Adding #include <linux/writeback.h> and #include <linux/swap.h> (for folio_mark_accessed()) back to buffered-io.c fixes it for this config.