* Re: [PATCH v3] mm: add thp_utilization metrics to /proc/thp_utilization
[not found] <20220805184016.2926168-1-alexlzhu@fb.com>
@ 2022-08-07 6:44 ` kernel test robot
2022-08-07 6:55 ` kernel test robot
1 sibling, 0 replies; 2+ messages in thread
From: kernel test robot @ 2022-08-07 6:44 UTC (permalink / raw)
To: alexlzhu, linux-mm, kernel-team, linux-kernel, akpm
Cc: llvm, kbuild-all, Alexander Zhu
Hi,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on linus/master]
[also build test WARNING on v5.19]
[cannot apply to akpm-mm/mm-everything next-20220805]
[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/alexlzhu-fb-com/mm-add-thp_utilization-metrics-to-proc-thp_utilization/20220806-024150
base: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 9e2f40233670c70c25e0681cb66d50d1e2742829
config: i386-randconfig-a013 (https://download.01.org/0day-ci/archive/20220807/202208071442.EIrjgLbV-lkp@intel.com/config)
compiler: clang version 16.0.0 (https://github.com/llvm/llvm-project 5f1c7e2cc5a3c07cbc2412e851a7283c1841f520)
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/c3896ed4c7d2319ac0880860a6bfc98e6eed3d66
git remote add linux-review https://github.com/intel-lab-lkp/linux
git fetch --no-tags linux-review alexlzhu-fb-com/mm-add-thp_utilization-metrics-to-proc-thp_utilization/20220806-024150
git checkout c3896ed4c7d2319ac0880860a6bfc98e6eed3d66
# save the config file
mkdir build_dir && cp config build_dir/.config
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=i386 SHELL=/bin/bash
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 >>):
>> mm/huge_memory.c:601:6: warning: no previous prototype for function 'is_anon_transparent_hugepage' [-Wmissing-prototypes]
bool is_anon_transparent_hugepage(struct page *page)
^
mm/huge_memory.c:601:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
bool is_anon_transparent_hugepage(struct page *page)
^
static
mm/huge_memory.c:3300:22: warning: variable 'head' set but not used [-Wunused-but-set-variable]
struct page *page, *head = NULL;
^
2 warnings generated.
vim +/is_anon_transparent_hugepage +601 mm/huge_memory.c
600
> 601 bool is_anon_transparent_hugepage(struct page *page)
602 {
603 return PageAnon(page) && is_transparent_hugepage(page);
604 }
605 EXPORT_SYMBOL_GPL(is_anon_transparent_hugepage);
606
--
0-DAY CI Kernel Test Service
https://01.org/lkp
^ permalink raw reply [flat|nested] 2+ messages in thread* Re: [PATCH v3] mm: add thp_utilization metrics to /proc/thp_utilization
[not found] <20220805184016.2926168-1-alexlzhu@fb.com>
2022-08-07 6:44 ` [PATCH v3] mm: add thp_utilization metrics to /proc/thp_utilization kernel test robot
@ 2022-08-07 6:55 ` kernel test robot
1 sibling, 0 replies; 2+ messages in thread
From: kernel test robot @ 2022-08-07 6:55 UTC (permalink / raw)
To: alexlzhu, linux-mm, kernel-team, linux-kernel, akpm
Cc: llvm, kbuild-all, Alexander Zhu
Hi,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on linus/master]
[also build test WARNING on v5.19]
[cannot apply to akpm-mm/mm-everything next-20220805]
[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/alexlzhu-fb-com/mm-add-thp_utilization-metrics-to-proc-thp_utilization/20220806-024150
base: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 9e2f40233670c70c25e0681cb66d50d1e2742829
config: i386-randconfig-a002 (https://download.01.org/0day-ci/archive/20220807/202208071415.Aav6LUtf-lkp@intel.com/config)
compiler: clang version 16.0.0 (https://github.com/llvm/llvm-project 5f1c7e2cc5a3c07cbc2412e851a7283c1841f520)
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/c3896ed4c7d2319ac0880860a6bfc98e6eed3d66
git remote add linux-review https://github.com/intel-lab-lkp/linux
git fetch --no-tags linux-review alexlzhu-fb-com/mm-add-thp_utilization-metrics-to-proc-thp_utilization/20220806-024150
git checkout c3896ed4c7d2319ac0880860a6bfc98e6eed3d66
# save the config file
mkdir build_dir && cp config build_dir/.config
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=i386 SHELL=/bin/bash
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 >>):
>> mm/huge_memory.c:601:6: warning: no previous prototype for function 'is_anon_transparent_hugepage' [-Wmissing-prototypes]
bool is_anon_transparent_hugepage(struct page *page)
^
mm/huge_memory.c:601:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
bool is_anon_transparent_hugepage(struct page *page)
^
static
mm/huge_memory.c:3300:22: warning: variable 'head' set but not used [-Wunused-but-set-variable]
struct page *page, *head = NULL;
^
2 warnings generated.
vim +/is_anon_transparent_hugepage +601 mm/huge_memory.c
600
> 601 bool is_anon_transparent_hugepage(struct page *page)
602 {
603 return PageAnon(page) && is_transparent_hugepage(page);
604 }
605 EXPORT_SYMBOL_GPL(is_anon_transparent_hugepage);
606
--
0-DAY CI Kernel Test Service
https://01.org/lkp
^ permalink raw reply [flat|nested] 2+ messages in thread