Re: [PATCH 2/2] btrfs: make btrfs_truncate_block() zero folio range for certain subpage corner cases

[kernel test robot <lkp@intel.com>]

Hi Qu,

kernel test robot noticed the following build warnings:

[auto build test WARNING on kdave/for-next]
[also build test WARNING on linus/master v6.15-rc1 next-20250411]
[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/Qu-Wenruo/btrfs-make-btrfs_truncate_block-to-zero-involved-blocks-in-a-folio/20250411-131525
base:   https://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git for-next
patch link:    https://lore.kernel.org/r/d66c922e591b3a57a230ca357b9085fe6ae53812.1744344865.git.wqu%40suse.com
patch subject: [PATCH 2/2] btrfs: make btrfs_truncate_block() zero folio range for certain subpage corner cases
config: x86_64-buildonly-randconfig-001-20250412 (https://download.01.org/0day-ci/archive/20250412/202504121352.3gzerLun-lkp@intel.com/config)
compiler: gcc-12 (Debian 12.2.0-14) 12.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250412/202504121352.3gzerLun-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/202504121352.3gzerLun-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> vmlinux.o: warning: objtool: zero_range_folio+0x21f: relocation to !ENDBR: bd_may_claim+0x112

-- 
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