Messages in this thread | | | Date | Sat, 14 Jan 2023 12:13:33 +0800 | From | Gao Xiang <> | Subject | Re: [PATCH v2 1/2] erofs: cleanup erofs_iget() |
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On Sat, Jan 14, 2023 at 11:59:41AM +0800, kernel test robot wrote: > Hi Gao, > > I love your patch! Perhaps something to improve: > > [auto build test WARNING on xiang-erofs/dev-test] > [also build test WARNING on xiang-erofs/dev xiang-erofs/fixes linus/master v6.2-rc3 next-20230113] > [If your patch is applied to the wrong git tree, kindly drop us a note. > And when submitting patch, we suggest to use '--base' as documented in > https://git-scm.com/docs/git-format-patch#_base_tree_information] > > url: https://github.com/intel-lab-lkp/linux/commits/Gao-Xiang/erofs-remove-linux-buffer_head-h-dependency/20230114-100018 > base: https://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git dev-test > patch link: https://lore.kernel.org/r/20230114015812.96836-1-hsiangkao%40linux.alibaba.com > patch subject: [PATCH v2 1/2] erofs: cleanup erofs_iget() > config: ia64-allyesconfig > compiler: ia64-linux-gcc (GCC) 12.1.0 > 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://github.com/intel-lab-lkp/linux/commit/ede350f68141cc6bdc88c627e0f8f992f1b26307 > git remote add linux-review https://github.com/intel-lab-lkp/linux > git fetch --no-tags linux-review Gao-Xiang/erofs-remove-linux-buffer_head-h-dependency/20230114-100018 > git checkout ede350f68141cc6bdc88c627e0f8f992f1b26307 > # save the config file > mkdir build_dir && cp config build_dir/.config > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=ia64 olddefconfig > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=ia64 SHELL=/bin/bash fs/ > > If you fix the issue, kindly add following tag where applicable > | Reported-by: kernel test robot <lkp@intel.com> > > All warnings (new ones prefixed by >>): > > fs/erofs/inode.c: In function 'erofs_squash_ino': > >> fs/erofs/inode.c:319:28: warning: right shift count >= width of type [-Wshift-count-overflow] > 319 | ino ^= nid >> sizeof(ino_t) * 8; > | ^~
Okay, I think I have to stick to v1 since v2 causes a compile warning.
Thanks, Gao Xiang
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