Hi Josef, [auto build test ERROR on linus/master] [also build test ERROR on v4.8-rc3 next-20160822] [cannot apply to linux/master] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] [Suggest to use git(>=2.9.0) format-patch --base=<commit> (or --base=auto for convenience) to record what (public, well-known) commit your patch series was built on] [Check https://git-scm.com/docs/git-format-patch for more information] url: https://github.com/0day-ci/linux/commits/Josef-Bacik/Provide-accounting-for-dirty-metadata/20160823-014222 config: sparc64-allyesconfig (attached as .config) compiler: sparc64-linux-gnu-gcc (Debian 5.4.0-6) 5.4.0 20160609 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=sparc64 All error/warnings (new ones prefixed by >>): fs/ntfs/attrib.c: In function 'ntfs_attr_set': >> fs/ntfs/attrib.c:2549:35: error: implicit declaration of function 'inode_to_bdi' [-Werror=implicit-function-declaration] balance_dirty_pages_ratelimited(inode_to_bdi(inode), ^ >> fs/ntfs/attrib.c:2549:35: warning: passing argument 1 of 'balance_dirty_pages_ratelimited' makes pointer from integer without a cast [-Wint-conversion] In file included from include/linux/memcontrol.h:30:0, from include/linux/swap.h:8, from fs/ntfs/attrib.c:26: include/linux/writeback.h:367:6: note: expected 'struct backing_dev_info *' but argument is of type 'int' void balance_dirty_pages_ratelimited(struct backing_dev_info *bdi, ^ fs/ntfs/attrib.c:2591:35: warning: passing argument 1 of 'balance_dirty_pages_ratelimited' makes pointer from integer without a cast [-Wint-conversion] balance_dirty_pages_ratelimited(inode_to_bdi(inode), ^ In file included from include/linux/memcontrol.h:30:0, from include/linux/swap.h:8, from fs/ntfs/attrib.c:26: include/linux/writeback.h:367:6: note: expected 'struct backing_dev_info *' but argument is of type 'int' void balance_dirty_pages_ratelimited(struct backing_dev_info *bdi, ^ fs/ntfs/attrib.c:2609:35: warning: passing argument 1 of 'balance_dirty_pages_ratelimited' makes pointer from integer without a cast [-Wint-conversion] balance_dirty_pages_ratelimited(inode_to_bdi(inode), ^ In file included from include/linux/memcontrol.h:30:0, from include/linux/swap.h:8, from fs/ntfs/attrib.c:26: include/linux/writeback.h:367:6: note: expected 'struct backing_dev_info *' but argument is of type 'int' void balance_dirty_pages_ratelimited(struct backing_dev_info *bdi, ^ cc1: some warnings being treated as errors vim +/inode_to_bdi +2549 fs/ntfs/attrib.c 2543 kaddr = kmap_atomic(page); 2544 memset(kaddr + start_ofs, val, size - start_ofs); 2545 flush_dcache_page(page); 2546 kunmap_atomic(kaddr); 2547 set_page_dirty(page); 2548 put_page(page); > 2549 balance_dirty_pages_ratelimited(inode_to_bdi(inode), 2550 inode->i_sb); 2551 cond_resched(); 2552 if (idx == end) --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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