* [akpm-mm:mm-new 85/89] arch/m68k/mm/motorola.c:108:55: error: 'struct page' has no member named 'index'
@ 2025-05-16 0:05 kernel test robot
0 siblings, 0 replies; only message in thread
From: kernel test robot @ 2025-05-16 0:05 UTC (permalink / raw)
To: Matthew Wilcox (Oracle)
Cc: oe-kbuild-all, Andrew Morton, Linux Memory Management List
tree: https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-new
head: f7bdf6947ac702f4715ea8fdfbc2a43feb46bc0c
commit: bb6d5f838892be8285499f358b14a97b8f7cc168 [85/89] mm: rename page->index to page->__folio_index
config: m68k-allmodconfig (https://download.01.org/0day-ci/archive/20250516/202505160824.HVpDXsLL-lkp@intel.com/config)
compiler: m68k-linux-gcc (GCC) 14.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250516/202505160824.HVpDXsLL-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/202505160824.HVpDXsLL-lkp@intel.com/
All errors (new ones prefixed by >>):
arch/m68k/mm/motorola.c: In function 'init_pointer_table':
>> arch/m68k/mm/motorola.c:108:55: error: 'struct page' has no member named 'index'
108 | #define PD_MARKBITS(dp) (*(unsigned int *)&PD_PAGE(dp)->index)
| ^~
arch/m68k/mm/motorola.c:127:15: note: in expansion of macro 'PD_MARKBITS'
127 | if (!(PD_MARKBITS(dp) & mask)) {
| ^~~~~~~~~~~
>> arch/m68k/mm/motorola.c:108:55: error: 'struct page' has no member named 'index'
108 | #define PD_MARKBITS(dp) (*(unsigned int *)&PD_PAGE(dp)->index)
| ^~
arch/m68k/mm/motorola.c:128:17: note: in expansion of macro 'PD_MARKBITS'
128 | PD_MARKBITS(dp) = ptable_mask(type);
| ^~~~~~~~~~~
>> arch/m68k/mm/motorola.c:108:55: error: 'struct page' has no member named 'index'
108 | #define PD_MARKBITS(dp) (*(unsigned int *)&PD_PAGE(dp)->index)
| ^~
arch/m68k/mm/motorola.c:132:9: note: in expansion of macro 'PD_MARKBITS'
132 | PD_MARKBITS(dp) &= ~mask;
| ^~~~~~~~~~~
>> arch/m68k/mm/motorola.c:108:55: error: 'struct page' has no member named 'index'
108 | #define PD_MARKBITS(dp) (*(unsigned int *)&PD_PAGE(dp)->index)
| ^~
include/linux/dynamic_debug.h:224:29: note: in expansion of macro 'PD_MARKBITS'
224 | func(&id, ##__VA_ARGS__); \
| ^~~~~~~~~~~
include/linux/dynamic_debug.h:248:9: note: in expansion of macro '__dynamic_func_call_cls'
248 | __dynamic_func_call_cls(__UNIQUE_ID(ddebug), cls, fmt, func, ##__VA_ARGS__)
| ^~~~~~~~~~~~~~~~~~~~~~~
include/linux/dynamic_debug.h:250:9: note: in expansion of macro '_dynamic_func_call_cls'
250 | _dynamic_func_call_cls(_DPRINTK_CLASS_DFLT, fmt, func, ##__VA_ARGS__)
| ^~~~~~~~~~~~~~~~~~~~~~
include/linux/dynamic_debug.h:269:9: note: in expansion of macro '_dynamic_func_call'
269 | _dynamic_func_call(fmt, __dynamic_pr_debug, \
| ^~~~~~~~~~~~~~~~~~
include/linux/printk.h:631:9: note: in expansion of macro 'dynamic_pr_debug'
631 | dynamic_pr_debug(fmt, ##__VA_ARGS__)
| ^~~~~~~~~~~~~~~~
arch/m68k/mm/motorola.c:133:9: note: in expansion of macro 'pr_debug'
133 | pr_debug("init_pointer_table: %lx, %x\n", ptable, PD_MARKBITS(dp));
| ^~~~~~~~
arch/m68k/mm/motorola.c: In function 'get_pointer_table':
>> arch/m68k/mm/motorola.c:108:55: error: 'struct page' has no member named 'index'
108 | #define PD_MARKBITS(dp) (*(unsigned int *)&PD_PAGE(dp)->index)
| ^~
arch/m68k/mm/motorola.c:145:66: note: in expansion of macro 'PD_MARKBITS'
145 | unsigned int mask = list_empty(&ptable_list[type]) ? 0 : PD_MARKBITS(dp);
| ^~~~~~~~~~~
>> arch/m68k/mm/motorola.c:108:55: error: 'struct page' has no member named 'index'
108 | #define PD_MARKBITS(dp) (*(unsigned int *)&PD_PAGE(dp)->index)
| ^~
arch/m68k/mm/motorola.c:180:17: note: in expansion of macro 'PD_MARKBITS'
180 | PD_MARKBITS(new) = ptable_mask(type) - 1;
| ^~~~~~~~~~~
>> arch/m68k/mm/motorola.c:108:55: error: 'struct page' has no member named 'index'
108 | #define PD_MARKBITS(dp) (*(unsigned int *)&PD_PAGE(dp)->index)
| ^~
arch/m68k/mm/motorola.c:188:9: note: in expansion of macro 'PD_MARKBITS'
188 | PD_MARKBITS(dp) = mask & ~tmp;
| ^~~~~~~~~~~
>> arch/m68k/mm/motorola.c:108:55: error: 'struct page' has no member named 'index'
108 | #define PD_MARKBITS(dp) (*(unsigned int *)&PD_PAGE(dp)->index)
| ^~
arch/m68k/mm/motorola.c:189:14: note: in expansion of macro 'PD_MARKBITS'
189 | if (!PD_MARKBITS(dp)) {
| ^~~~~~~~~~~
arch/m68k/mm/motorola.c: In function 'free_pointer_table':
>> arch/m68k/mm/motorola.c:108:55: error: 'struct page' has no member named 'index'
108 | #define PD_MARKBITS(dp) (*(unsigned int *)&PD_PAGE(dp)->index)
| ^~
arch/m68k/mm/motorola.c:204:13: note: in expansion of macro 'PD_MARKBITS'
204 | if (PD_MARKBITS (dp) & mask)
| ^~~~~~~~~~~
>> arch/m68k/mm/motorola.c:108:55: error: 'struct page' has no member named 'index'
108 | #define PD_MARKBITS(dp) (*(unsigned int *)&PD_PAGE(dp)->index)
| ^~
arch/m68k/mm/motorola.c:207:9: note: in expansion of macro 'PD_MARKBITS'
207 | PD_MARKBITS (dp) |= mask;
| ^~~~~~~~~~~
>> arch/m68k/mm/motorola.c:108:55: error: 'struct page' has no member named 'index'
108 | #define PD_MARKBITS(dp) (*(unsigned int *)&PD_PAGE(dp)->index)
| ^~
arch/m68k/mm/motorola.c:209:13: note: in expansion of macro 'PD_MARKBITS'
209 | if (PD_MARKBITS(dp) == ptable_mask(type)) {
| ^~~~~~~~~~~
vim +108 arch/m68k/mm/motorola.c
5ad272abee9fe0 Peter Zijlstra 2020-01-31 105
8f246087724a2f Linus Walleij 2022-06-03 106 #define PD_PTABLE(page) ((ptable_desc *)&(virt_to_page((void *)(page))->lru))
5ad272abee9fe0 Peter Zijlstra 2020-01-31 107 #define PD_PAGE(ptable) (list_entry(ptable, struct page, lru))
0e071ee6815692 Peter Zijlstra 2020-01-31 @108 #define PD_MARKBITS(dp) (*(unsigned int *)&PD_PAGE(dp)->index)
0e071ee6815692 Peter Zijlstra 2020-01-31 109
:::::: The code at line 108 was first introduced by commit
:::::: 0e071ee6815692a3b241bbe9a9a29f7cdec023ed m68k: mm: Extend table allocator for multiple sizes
:::::: TO: Peter Zijlstra <peterz@infradead.org>
:::::: CC: Geert Uytterhoeven <geert@linux-m68k.org>
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
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