Messages in this thread | | | Date | Tue, 13 Jul 2021 11:04:28 +0800 | From | kernel test robot <> | Subject | [gfs2:for-next.mmap-fault 1/5] iov_iter.c:undefined reference to `fault_in_user_pages' |
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tree: https://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git for-next.mmap-fault head: caf380f33115de28cbd1d497390d346bedac8238 commit: 4423c35bf0a030f43fb8623a55418b727606c842 [1/5] iov_iter: Introduce fault_in_iov_iter helper config: riscv-nommu_k210_defconfig (attached as .config) compiler: riscv64-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/gfs2/linux-gfs2.git/commit/?id=4423c35bf0a030f43fb8623a55418b727606c842 git remote add gfs2 https://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git git fetch --no-tags gfs2 for-next.mmap-fault git checkout 4423c35bf0a030f43fb8623a55418b727606c842 # save the attached .config to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross O=build_dir ARCH=riscv SHELL=/bin/bash
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 >>):
riscv64-linux-ld: lib/iov_iter.o: in function `.L152': >> iov_iter.c:(.text+0x7a4): undefined reference to `fault_in_user_pages'
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