Hi Ebru, [auto build test ERROR on next-20160407] [cannot apply to v4.6-rc2 v4.6-rc1 v4.5-rc7 v4.6-rc2] [if your patch is applied to the wrong git tree, please drop us a note to help improving the system] url: https://github.com/0day-ci/linux/commits/Ebru-Akagunduz/mm-thp-Fix-unnecessarry-resource-consuming-in-swapin/20160408-013104 config: x86_64-randconfig-x000-201614 (attached as .config) reproduce: # save the attached .config to linux build tree make ARCH=x86_64 All errors (new ones prefixed by >>): mm/huge_memory.c: In function 'collapse_huge_page': >> mm/huge_memory.c:2516:46: error: expected expression before ')' token if (allocstall == curr_allocstall && swap !=) ^ vim +2516 mm/huge_memory.c 2510 swap = get_mm_counter(mm, MM_SWAPENTS); 2511 curr_allocstall = sum_vm_event(ALLOCSTALL); 2512 /* 2513 * When system under pressure, don't swapin readahead. 2514 * So that avoid unnecessary resource consuming. 2515 */ > 2516 if (allocstall == curr_allocstall && swap !=) 2517 __collapse_huge_page_swapin(mm, vma, address, pmd); 2518 2519 anon_vma_lock_write(vma->anon_vma); --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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