Messages in this thread | | | Date | Fri, 8 Jan 2021 14:46:36 +0800 | From | kernel test robot <> | Subject | drivers/block/rnbd/rnbd-clt.c:387:2: error: implicit declaration of function 'sg_free_table_chained' |
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tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: f5e6c330254ae691f6d7befe61c786eb5056007e commit: 5a1328d0c3a757cdd8c65f4dfe0a02502a5810bc block/rnbd-clt: Dynamically allocate sglist for rnbd_iu date: 3 weeks ago config: parisc-randconfig-r011-20210108 (attached as .config) compiler: hppa-linux-gcc (GCC) 9.3.0 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 # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=5a1328d0c3a757cdd8c65f4dfe0a02502a5810bc git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout 5a1328d0c3a757cdd8c65f4dfe0a02502a5810bc # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=parisc
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 >>):
drivers/block/rnbd/rnbd-clt.c: In function 'rnbd_softirq_done_fn': >> drivers/block/rnbd/rnbd-clt.c:387:2: error: implicit declaration of function 'sg_free_table_chained' [-Werror=implicit-function-declaration] 387 | sg_free_table_chained(&iu->sgt, RNBD_INLINE_SG_CNT); | ^~~~~~~~~~~~~~~~~~~~~ drivers/block/rnbd/rnbd-clt.c: In function 'rnbd_queue_rq': >> drivers/block/rnbd/rnbd-clt.c:1142:8: error: implicit declaration of function 'sg_alloc_table_chained'; did you mean 'sg_alloc_table'? [-Werror=implicit-function-declaration] 1142 | err = sg_alloc_table_chained(&iu->sgt, | ^~~~~~~~~~~~~~~~~~~~~~ | sg_alloc_table cc1: some warnings being treated as errors
vim +/sg_free_table_chained +387 drivers/block/rnbd/rnbd-clt.c
379 380 static void rnbd_softirq_done_fn(struct request *rq) 381 { 382 struct rnbd_clt_dev *dev = rq->rq_disk->private_data; 383 struct rnbd_clt_session *sess = dev->sess; 384 struct rnbd_iu *iu; 385 386 iu = blk_mq_rq_to_pdu(rq); > 387 sg_free_table_chained(&iu->sgt, RNBD_INLINE_SG_CNT); 388 rnbd_put_permit(sess, iu->permit); 389 blk_mq_end_request(rq, errno_to_blk_status(iu->errno)); 390 } 391
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