Re: [PATCH] mm: perform all memfd seal checks in a single place

From: kernel test robot
Date: Sun Dec 08 2024 - 22:55:19 EST


Hi Lorenzo,

kernel test robot noticed the following build errors:

[auto build test ERROR on akpm-mm/mm-everything]

url: https://github.com/intel-lab-lkp/linux/commits/Lorenzo-Stoakes/mm-perform-all-memfd-seal-checks-in-a-single-place/20241207-053020
base: https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-everything
patch link: https://lore.kernel.org/r/20241206212846.210835-1-lorenzo.stoakes%40oracle.com
patch subject: [PATCH] mm: perform all memfd seal checks in a single place
config: microblaze-allnoconfig (https://download.01.org/0day-ci/archive/20241207/202412070928.cx0iqU0C-lkp@xxxxxxxxx/config)
compiler: microblaze-linux-gcc (GCC) 14.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241207/202412070928.cx0iqU0C-lkp@xxxxxxxxx/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@xxxxxxxxx>
| Closes: https://lore.kernel.org/oe-kbuild-all/202412070928.cx0iqU0C-lkp@xxxxxxxxx/

All errors (new ones prefixed by >>):

microblaze-linux-ld: mm/mmap.o: in function `memfd_check_seals_mmap':
>> (.text+0x31c): multiple definition of `memfd_check_seals_mmap'; mm/gup.o:(.text+0x1324): first defined here
microblaze-linux-ld: fs/fcntl.o: in function `memfd_check_seals_mmap':
(.text+0x630): multiple definition of `memfd_check_seals_mmap'; mm/gup.o:(.text+0x1324): first defined here

--
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