From: kernel test robot <lkp@intel.com>
To: cros-kernel-buildreports@googlegroups.com
Cc: oe-kbuild-all@lists.linux.dev
Subject: [android-common:android16-6.12 0/2] WARNING: modpost: module f2fs uses symbol dma_buf_vunmap_unlocked from namespace DMA_BUF, but does not import it.
Date: Fri, 06 Nov 2026 07:27:12 +0100 [thread overview]
Message-ID: <202611060747.n70OKXIX-lkp@intel.com> (raw)
tree: https://android.googlesource.com/kernel/common android16-6.12
head: c92f8749be90ce4097c06978a735a607836aba33
commit: 4f89cba389563d156f55da6d344d5d9a16055d33 [0/2] ANDROID: f2fs: add F2FS_IOC_LOAD_DMABUF
config: i386-randconfig-2003-20261106 (https://download.01.org/0day-ci/archive/20261106/202611060747.n70OKXIX-lkp@intel.com/config)
compiler: gcc-14 (Debian 14.2.0-19) 14.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20261106/202611060747.n70OKXIX-lkp@intel.com/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@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202611060747.n70OKXIX-lkp@intel.com/
All warnings (new ones prefixed by >>, old ones prefixed by <<):
WARNING: modpost: vmlinux: memblock_end_of_DRAM: EXPORT_SYMBOL used for init symbol. Remove __init or EXPORT_SYMBOL.
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/fpga/tests/fpga-mgr-test.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/fpga/tests/fpga-bridge-test.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/fpga/tests/fpga-region-test.o
>> WARNING: modpost: module f2fs uses symbol dma_buf_vunmap_unlocked from namespace DMA_BUF, but does not import it.
>> WARNING: modpost: module f2fs uses symbol dma_buf_end_cpu_access from namespace DMA_BUF, but does not import it.
>> WARNING: modpost: module f2fs uses symbol dma_buf_begin_cpu_access from namespace DMA_BUF, but does not import it.
>> WARNING: modpost: module f2fs uses symbol dma_buf_get from namespace DMA_BUF, but does not import it.
>> WARNING: modpost: module f2fs uses symbol dma_buf_put from namespace DMA_BUF, but does not import it.
>> WARNING: modpost: module f2fs uses symbol dma_buf_vmap_unlocked from namespace DMA_BUF, but does not import it.
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
reply other threads:[~2026-11-06 6:27 UTC|newest]
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