On Thu, Jul 16, 2015 at 02:41:52PM +0100, Mark Brown wrote: > On Thu, Jul 16, 2015 at 11:05:11AM +0100, Build bot for Mark Brown wrote: > > Today's linux-next fails to build an arm64 allnoconfig due to "mm: make > GUP handle pfn mapping unless FOLL_GET is requested" which causes: > > > arm64-allnoconfig > > ../mm/gup.c:51:4: error: implicit declaration of function > > 'update_mmu_cache' [-Werror=implicit-function-declaration] > > The update_mmu_cache() function is defined unconditionally in > asm/tlbflush.h so there is presumably some path of conditional > inclusions which causes it not to get declared in an allnoconfig - I > didn't chase that down yet.
Maybe we should move it to asm/pgtable.h like many other architectures. -- Catalin -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
