Hi Andrew, After merging the akpm-current tree, today's linux-next build (powerpc pseries_le_defconfig) failed like this: mm/huge_memory.c: In function 'madvise_free_huge_pmd': mm/huge_memory.c:1592:14: error: implicit declaration of function 'pmd_mkclean' [-Werror=implicit-function-declaration] orig_pmd = pmd_mkclean(orig_pmd); ^ Caused by me screwing up the merge resolution :-( So I readded the definition of pmd_mkclean to arch/powerpc/include/asm/book3s/64/pgtable.h BTW, patch "arch/powerpc/include/asm/pgtable-ppc64.h: add pmd_[dirty|mkclean] for THP" adds a second identical definition of pmd_dirty() ... -- Cheers, Stephen Rothwell sfr@xxxxxxxxxxxxxxxx -- To unsubscribe from this list: send the line "unsubscribe linux-next" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html