On Thu, Jan 28, 2021 at 04:26:09PM +0100, Geert Uytterhoeven wrote: > Hi Naresh, > > On Thu, Jan 28, 2021 at 3:25 PM Naresh Kamboju > <naresh.kamboju@xxxxxxxxxx> wrote: > > arm, sh and riscv architecture build failed on today's Linux next tag 20210128. > > > > FYI, > > # CONFIG_MMU is not set on these failed configs. > > config file attached to this email. > > > > make --silent --keep-going --jobs=8 O=/home/tux - > > build/.cache/tuxmake/builds/1/tmp ARCH=arm > > CROSS_COMPILE=arm-linux-gnueabihf- 'CC=sccache > > arm-linux-gnueabihf-gcc' 'HOSTCC=sccache gcc' > > mm/nommu.c:1671:6: error: conflicting types for 'filemap_map_pages' > > 1671 | void filemap_map_pages(struct vm_fault *vmf, > > | ^~~~~~~~~~~~~~~~~ > > In file included from mm/nommu.c:20: > > include/linux/mm.h:2578:19: note: previous declaration of > > 'filemap_map_pages' was here > > 2578 | extern vm_fault_t filemap_map_pages(struct vm_fault *vmf, > > | ^~~~~~~~~~~~~~~~~ > > Care to give "[PATCH -next] mm/nommu: Fix return type of > filemap_map_pages()" a try? > https://lore.kernel.org/lkml/20210128100626.2257638-1-geert@xxxxxxxxxxxxxx/ I'll go queue that now, cheers, Will