Add a kernel-doc comment for @migrate_info so that kernel-doc won't produce a warning about it: WARNING: include/linux/mm_types.h:507 struct member 'migrate_info' not described in 'folio' Fixes: f3768940afdc ("mm/migrate: use migrate_info field instead of private") Signed-off-by: Randy Dunlap --- Cc: Shivank Garg Cc: Andrew Morton include/linux/mm_types.h | 2 ++ 1 file changed, 2 insertions(+) --- linux-next-20260715.orig/include/linux/mm_types.h +++ linux-next-20260715/include/linux/mm_types.h @@ -368,6 +368,8 @@ typedef unsigned short mm_id_t; * dax_associate_entry. * @private: Filesystem per-folio data (see folio_attach_private()). * @swap: Used for swp_entry_t if folio_test_swapcache(). + * @migrate_info: Stores migration state (anon_vma pointer and + * FOLIO_WAS_* markers). * @_mapcount: Do not access this member directly. Use folio_mapcount() to * find out how many times this folio is mapped by userspace. * @_refcount: Do not access this member directly. Use folio_ref_count()