Hi Robot,
Thank you always for the report!
On Sat, 26 Nov 2022 18:26:31 +0800 kernel test robot <[email protected]> wrote:
> [-- Attachment #1: Type: text/plain, Size: 1887 bytes --]
>
> tree: https://git.kernel.org/pub/scm/linux/kernel/git/sj/linux.git damon/next
> head: 61742c95d33e74cf64b7d5b8e51f12adef425b3e
> commit: d768680bbe8153f2b79382bd2cd5d6734b6f5c42 [27/30] mm/damon/sysfs-schemes: implement scheme filters
> config: xtensa-randconfig-r014-20221124
> compiler: xtensa-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://git.kernel.org/pub/scm/linux/kernel/git/sj/linux.git/commit/?id=d768680bbe8153f2b79382bd2cd5d6734b6f5c42
> git remote add sj https://git.kernel.org/pub/scm/linux/kernel/git/sj/linux.git
> git fetch --no-tags sj damon/next
> git checkout d768680bbe8153f2b79382bd2cd5d6734b6f5c42
> # 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=xtensa SHELL=/bin/bash mm/damon/
I couldn't reproduce this issue as the last command above gives me below error.
$ COMPILER_INSTALL_PATH=$HOME/0day make.cross W=1 O=../build_test ARCH=xtensa SHELL=/bin/bash mm/damon/
Compiler will be installed in /home/xxxx/0day
Please update: libc6
ldd /home/xxxx/0day/gcc-12.1.0-nolibc/xtensa-linux/bin/xtensa-linux-gcc
/home/xxxx/0day/gcc-12.1.0-nolibc/xtensa-linux/bin/xtensa-linux-gcc: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.32' not found (required by /home/xxxx/0day/gcc-12.1.0-nolibc/xtensa-linux/bin/xtensa-linux-gcc)
/home/xxxx/0day/gcc-12.1.0-nolibc/xtensa-linux/bin/xtensa-linux-gcc: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.33' not found (required by /home/xxxx/0day/gcc-12.1.0-nolibc/xtensa-linux/bin/xtensa-linux-gcc)
setup_crosstool failed
>
> If you fix the issue, kindly add following tag where applicable
> | Reported-by: kernel test robot <[email protected]>
>
> All errors (new ones prefixed by >>):
>
> mm/damon/sysfs-schemes.c: In function 'damon_sysfs_memcg_path_eq':
> >> mm/damon/sysfs-schemes.c:1409:26: error: invalid use of undefined type 'struct mem_cgroup'
> 1409 | cgroup_path(memcg->css.cgroup, memcg_path_buf, PATH_MAX);
> | ^~
Nevertheless, seems the issue was due to missed inclusion of memcontrol.h,
which defines the 'struct mem_cgroup'. Fixed and pushed[1].
[1] https://git.kernel.org/pub/scm/linux/kernel/git/sj/linux.git/commit/?h=damon/next&id=7eaaa606788b0766ece3c105fdcf963aba8511ef
Thanks,
SJ
[...]
On 11/28/2022 2:52 AM, SeongJae Park wrote:
> Hi Robot,
>
>
> Thank you always for the report!
>
> On Sat, 26 Nov 2022 18:26:31 +0800 kernel test robot <[email protected]> wrote:
>
>> [-- Attachment #1: Type: text/plain, Size: 1887 bytes --]
>>
>> tree: https://git.kernel.org/pub/scm/linux/kernel/git/sj/linux.git damon/next
>> head: 61742c95d33e74cf64b7d5b8e51f12adef425b3e
>> commit: d768680bbe8153f2b79382bd2cd5d6734b6f5c42 [27/30] mm/damon/sysfs-schemes: implement scheme filters
>> config: xtensa-randconfig-r014-20221124
>> compiler: xtensa-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://git.kernel.org/pub/scm/linux/kernel/git/sj/linux.git/commit/?id=d768680bbe8153f2b79382bd2cd5d6734b6f5c42
>> git remote add sj https://git.kernel.org/pub/scm/linux/kernel/git/sj/linux.git
>> git fetch --no-tags sj damon/next
>> git checkout d768680bbe8153f2b79382bd2cd5d6734b6f5c42
>> # 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=xtensa SHELL=/bin/bash mm/damon/
>
> I couldn't reproduce this issue as the last command above gives me below error.
>
> $ COMPILER_INSTALL_PATH=$HOME/0day make.cross W=1 O=../build_test ARCH=xtensa SHELL=/bin/bash mm/damon/
> Compiler will be installed in /home/xxxx/0day
> Please update: libc6
Hi SeongJae,
It may be due to the old version of libc6 in your environment,
could you update it?
Best Regards,
Rong Chen
> ldd /home/xxxx/0day/gcc-12.1.0-nolibc/xtensa-linux/bin/xtensa-linux-gcc
> /home/xxxx/0day/gcc-12.1.0-nolibc/xtensa-linux/bin/xtensa-linux-gcc: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.32' not found (required by /home/xxxx/0day/gcc-12.1.0-nolibc/xtensa-linux/bin/xtensa-linux-gcc)
> /home/xxxx/0day/gcc-12.1.0-nolibc/xtensa-linux/bin/xtensa-linux-gcc: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.33' not found (required by /home/xxxx/0day/gcc-12.1.0-nolibc/xtensa-linux/bin/xtensa-linux-gcc)
> setup_crosstool failed
>
>>
>> If you fix the issue, kindly add following tag where applicable
>> | Reported-by: kernel test robot <[email protected]>
>>
>> All errors (new ones prefixed by >>):
>>
>> mm/damon/sysfs-schemes.c: In function 'damon_sysfs_memcg_path_eq':
>>>> mm/damon/sysfs-schemes.c:1409:26: error: invalid use of undefined type 'struct mem_cgroup'
>> 1409 | cgroup_path(memcg->css.cgroup, memcg_path_buf, PATH_MAX);
>> | ^~
>
> Nevertheless, seems the issue was due to missed inclusion of memcontrol.h,
> which defines the 'struct mem_cgroup'. Fixed and pushed[1].
>
> [1] https://git.kernel.org/pub/scm/linux/kernel/git/sj/linux.git/commit/?h=damon/next&id=7eaaa606788b0766ece3c105fdcf963aba8511ef
>
>
> Thanks,
> SJ
>
> [...]
>