Hi Punit, [auto build test ERROR on arm64/for-next/core] [also build test ERROR on v4.11-rc5 next-20170405] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Punit-Agrawal/Support-swap-entries-for-contiguous-pte-hugepages/20170406-090327 base: https://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-next/core config: i386-tinyconfig (attached as .config) compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901 reproduce: # save the attached .config to linux build tree make ARCH=i386 All errors (new ones prefixed by >>): mm/rmap.c: In function 'try_to_unmap_one': >> mm/rmap.c:1393:5: error: implicit declaration of function 'set_huge_swap_pte_at' [-Werror=implicit-function-declaration] set_huge_swap_pte_at(mm, address, ^~~~~~~~~~~~~~~~~~~~ cc1: some warnings being treated as errors vim +/set_huge_swap_pte_at +1393 mm/rmap.c 1387 1388 if (PageHWPoison(page) && !(flags & TTU_IGNORE_HWPOISON)) { 1389 pteval = swp_entry_to_pte(make_hwpoison_entry(subpage)); 1390 if (PageHuge(page)) { 1391 int nr = 1 << compound_order(page); 1392 hugetlb_count_sub(nr, mm); > 1393 set_huge_swap_pte_at(mm, address, 1394 pvmw.pte, pteval, 1395 vma_mmu_pagesize(vma)); 1396 } else { --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
Attachment:
.config.gz
Description: application/gzip
