Messages in this thread | | | Date | Sun, 25 Jul 2021 20:01:21 +0800 | From | kernel test robot <> | Subject | [hch-block:blkdev.h-includes 16/16] fs/btrfs/extent_io.c:245:6: error: implicit declaration of function 'bioset_integrity_create' |
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tree: git://git.infradead.org/users/hch/block.git blkdev.h-includes head: db08f634bead64da6de80830782f3c339fc41b11 commit: db08f634bead64da6de80830782f3c339fc41b11 [16/16] block: move the integrity definitions from bio.h to blk-integrity.h config: mips-randconfig-r006-20210725 (attached as .config) compiler: mips64-linux-gcc (GCC) 10.3.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git remote add hch-block git://git.infradead.org/users/hch/block.git git fetch --no-tags hch-block blkdev.h-includes git checkout db08f634bead64da6de80830782f3c339fc41b11 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-10.3.0 make.cross ARCH=mips
If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@intel.com>
All errors (new ones prefixed by >>):
fs/btrfs/extent_io.c: In function 'extent_io_init': >> fs/btrfs/extent_io.c:245:6: error: implicit declaration of function 'bioset_integrity_create' [-Werror=implicit-function-declaration] 245 | if (bioset_integrity_create(&btrfs_bioset, BIO_POOL_SIZE)) | ^~~~~~~~~~~~~~~~~~~~~~~ cc1: some warnings being treated as errors
vim +/bioset_integrity_create +245 fs/btrfs/extent_io.c
d1310b2e0cd98e Chris Mason 2008-01-24 231 6f0d04f8e72e1c Josef Bacik 2019-09-23 232 int __init extent_io_init(void) 6f0d04f8e72e1c Josef Bacik 2019-09-23 233 { 837e197283199d David Sterba 2012-09-07 234 extent_buffer_cache = kmem_cache_create("btrfs_extent_buffer", d1310b2e0cd98e Chris Mason 2008-01-24 235 sizeof(struct extent_buffer), 0, fba4b697710eb2 Nikolay Borisov 2016-06-23 236 SLAB_MEM_SPREAD, NULL); d1310b2e0cd98e Chris Mason 2008-01-24 237 if (!extent_buffer_cache) 6f0d04f8e72e1c Josef Bacik 2019-09-23 238 return -ENOMEM; 9be3395bcd4ad4 Chris Mason 2013-05-17 239 8ac9f7c1fd1d34 Kent Overstreet 2018-05-20 240 if (bioset_init(&btrfs_bioset, BIO_POOL_SIZE, 011067b05668b0 NeilBrown 2017-06-18 241 offsetof(struct btrfs_io_bio, bio), 8ac9f7c1fd1d34 Kent Overstreet 2018-05-20 242 BIOSET_NEED_BVECS)) 9be3395bcd4ad4 Chris Mason 2013-05-17 243 goto free_buffer_cache; b208c2f7ceafac Darrick J. Wong 2013-09-19 244 8ac9f7c1fd1d34 Kent Overstreet 2018-05-20 @245 if (bioset_integrity_create(&btrfs_bioset, BIO_POOL_SIZE)) b208c2f7ceafac Darrick J. Wong 2013-09-19 246 goto free_bioset; b208c2f7ceafac Darrick J. Wong 2013-09-19 247 d1310b2e0cd98e Chris Mason 2008-01-24 248 return 0; d1310b2e0cd98e Chris Mason 2008-01-24 249 b208c2f7ceafac Darrick J. Wong 2013-09-19 250 free_bioset: 8ac9f7c1fd1d34 Kent Overstreet 2018-05-20 251 bioset_exit(&btrfs_bioset); b208c2f7ceafac Darrick J. Wong 2013-09-19 252 9be3395bcd4ad4 Chris Mason 2013-05-17 253 free_buffer_cache: 9be3395bcd4ad4 Chris Mason 2013-05-17 254 kmem_cache_destroy(extent_buffer_cache); 9be3395bcd4ad4 Chris Mason 2013-05-17 255 extent_buffer_cache = NULL; 6f0d04f8e72e1c Josef Bacik 2019-09-23 256 return -ENOMEM; 6f0d04f8e72e1c Josef Bacik 2019-09-23 257 } 9be3395bcd4ad4 Chris Mason 2013-05-17 258
:::::: The code at line 245 was first introduced by commit :::::: 8ac9f7c1fd1d342e82ddf078425423b050652ba0 btrfs: convert to bioset_init()/mempool_init()
:::::: TO: Kent Overstreet <kent.overstreet@gmail.com> :::::: CC: Jens Axboe <axboe@kernel.dk>
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