Re: [RFC 13/19] page_pool: expand scope of is_pp_{netmem,page}() to global

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

Hi Byungchul,

[This is a private test report for your RFC patch.]
kernel test robot noticed the following build errors:

[auto build test ERROR on fd93b3350b4314eebd8fbf0fea3ca7fe48d777e3]

url:    https://github.com/intel-lab-lkp/linux/commits/Byungchul-Park/netmem-rename-struct-net_iov-to-struct-netmem_desc/20250509-195458
base:   fd93b3350b4314eebd8fbf0fea3ca7fe48d777e3
patch link:    https://lore.kernel.org/r/20250509115126.63190-14-byungchul%40sk.com
patch subject: [RFC 13/19] page_pool: expand scope of is_pp_{netmem,page}() to global
config: x86_64-buildonly-randconfig-001-20250510 (https://download.01.org/0day-ci/archive/20250510/202505101158.3gT6t67h-lkp@intel.com/config)
compiler: clang version 20.1.2 (https://github.com/llvm/llvm-project 58df0ef89dd64126512e4ee27b4ac3fd8ddf6247)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250510/202505101158.3gT6t67h-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/202505101158.3gT6t67h-lkp@intel.com/

All errors (new ones prefixed by >>):

>> ld.lld: error: undefined symbol: is_pp_netmem
   >>> referenced by skbuff.c:1040 (net/core/skbuff.c:1040)
   >>>               net/core/skbuff.o:(skb_pp_frag_ref) in archive vmlinux.a

-- 
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