Hi Rik, [auto build test ERROR on tip/sched/core] [also build test ERROR on v4.5-rc2 next-20160129] [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/riel-redhat-com/sched-time-reduce-nohz_full-syscall-overhead-40/20160201-101609 config: sh-sh7757lcr_defconfig (attached as .config) reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=sh All errors (new ones prefixed by >>): kernel/built-in.o: In function `get_mm_hiwater_vm': >> include/linux/mm.h:1377: undefined reference to `__udivdi3' vim +1377 include/linux/mm.h 172703b0 Matt Fleming 2011-05-24 1361 atomic_long_dec(&mm->rss_stat.count[member]); d559db08 KAMEZAWA Hiroyuki 2010-03-05 1362 } d559db08 KAMEZAWA Hiroyuki 2010-03-05 1363 d559db08 KAMEZAWA Hiroyuki 2010-03-05 1364 static inline unsigned long get_mm_rss(struct mm_struct *mm) d559db08 KAMEZAWA Hiroyuki 2010-03-05 1365 { d559db08 KAMEZAWA Hiroyuki 2010-03-05 1366 return get_mm_counter(mm, MM_FILEPAGES) + d559db08 KAMEZAWA Hiroyuki 2010-03-05 1367 get_mm_counter(mm, MM_ANONPAGES); d559db08 KAMEZAWA Hiroyuki 2010-03-05 1368 } d559db08 KAMEZAWA Hiroyuki 2010-03-05 1369 d559db08 KAMEZAWA Hiroyuki 2010-03-05 1370 static inline unsigned long get_mm_hiwater_rss(struct mm_struct *mm) d559db08 KAMEZAWA Hiroyuki 2010-03-05 1371 { d559db08 KAMEZAWA Hiroyuki 2010-03-05 1372 return max(mm->hiwater_rss, get_mm_rss(mm)); d559db08 KAMEZAWA Hiroyuki 2010-03-05 1373 } d559db08 KAMEZAWA Hiroyuki 2010-03-05 1374 d559db08 KAMEZAWA Hiroyuki 2010-03-05 1375 static inline unsigned long get_mm_hiwater_vm(struct mm_struct *mm) d559db08 KAMEZAWA Hiroyuki 2010-03-05 1376 { d559db08 KAMEZAWA Hiroyuki 2010-03-05 @1377 return max(mm->hiwater_vm, mm->total_vm); d559db08 KAMEZAWA Hiroyuki 2010-03-05 1378 } d559db08 KAMEZAWA Hiroyuki 2010-03-05 1379 d559db08 KAMEZAWA Hiroyuki 2010-03-05 1380 static inline void update_hiwater_rss(struct mm_struct *mm) d559db08 KAMEZAWA Hiroyuki 2010-03-05 1381 { d559db08 KAMEZAWA Hiroyuki 2010-03-05 1382 unsigned long _rss = get_mm_rss(mm); d559db08 KAMEZAWA Hiroyuki 2010-03-05 1383 d559db08 KAMEZAWA Hiroyuki 2010-03-05 1384 if ((mm)->hiwater_rss < _rss) d559db08 KAMEZAWA Hiroyuki 2010-03-05 1385 (mm)->hiwater_rss = _rss; :::::: The code at line 1377 was first introduced by commit :::::: d559db086ff5be9bcc259e5aa50bf3d881eaf1d1 mm: clean up mm_counter :::::: TO: KAMEZAWA Hiroyuki <kamezawa.hir...@jp.fujitsu.com> :::::: CC: Linus Torvalds <torva...@linux-foundation.org> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
Description: Binary data