On 3/24/2022 6:13 AM, Andrew Morton wrote:
On Thu, 24 Mar 2022 06:06:41 +0800 kernel test robot <lkp@xxxxxxxxx> wrote:
Hi Muchun,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on hnaz-mm/master]
[also build test ERROR on linus/master next-20220323]
[cannot apply to mcgrof/sysctl-next v5.17]
[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]
url: https://github.com/0day-ci/linux/commits/Muchun-Song/add-hugetlb_free_vmemmap-sysctl/20220323-205902
base: https://github.com/hnaz/linux-mm master
config: arc-randconfig-r043-20220323 (https://download.01.org/0day-ci/archive/20220324/202203240546.MHJzsBaO-lkp@xxxxxxxxx/config)
compiler: arc-elf-gcc (GCC) 11.2.0
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/0day-ci/linux/commit/64211be650af117819368a26d7b86c33df5deea4
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review Muchun-Song/add-hugetlb_free_vmemmap-sysctl/20220323-205902
git checkout 64211be650af117819368a26d7b86c33df5deea4
# save the config file to linux build tree
mkdir build_dir
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=arc prepare
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@xxxxxxxxx>
All errors (new ones prefixed by >>):
cc1: fatal error: cannot open 'kernel/bounds.s' for writing: No such file or directory
It would take a lot of talent for Munchun to have caused this!
Methinks you just ran out of disk space?
Hi Andrew,
Thanks for the reply, I tried to apply this patch to the head of
mainline and I still can reproduce the error in my local machine:
$ wget -q -O -
https://lore.kernel.org/lkml/20220323125523.79254-2-songmuchun@xxxxxxxxxxxxx/raw
| git apply -v
$ mkdir build_dir && wget
https://download.01.org/0day-ci/archive/20220324/202203240546.MHJzsBaO-lkp@xxxxxxxxx/config
-O build_dir/.config
$ COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross
O=build_dir ARCH=arc olddefconfig prepare
make --keep-going CONFIG_OF_ALL_DTBS=y CONFIG_DTC=y
CROSS_COMPILE=/home/nfs/0day/gcc-11.2.0-nolibc/arc-elf/bin/arc-elf-
--jobs=72 O=build_dir ARCH=arc olddefconfig prepare
...
cc1: fatal error: cannot open 'kernel/bounds.s' for writing: No such
file or directory
compilation terminated.
make[3]: *** [../scripts/Makefile.build:121: kernel/bounds.s] Error 1
make[3]: Target '__build' not remade because of errors.
make[2]: *** [../Makefile:1191: prepare0] Error 2
make[2]: Target 'prepare' not remade because of errors.
Best Regards,
Rong Chen
