3865 static int should_skip_vma(unsigned long start, unsigned long end, struct mm_walk *args)  in should_skip_vma()
3908 static bool get_next_vma(unsigned long mask, unsigned long size, struct mm_walk *args,  in get_next_vma()
4004 			   struct mm_walk *args)  in walk_pte_range()
4075 				  struct mm_walk *args, unsigned long *bitmap, unsigned long *first)  in walk_pmd_range_locked()
4153 				  struct mm_walk *args, unsigned long *bitmap, unsigned long *first)  in walk_pmd_range_locked()
4159 			   struct mm_walk *args)  in walk_pmd_range()
4241 			  struct mm_walk *args)  in walk_pud_range()
4329 	struct lru_gen_mm_walk *walk = current->reclaim_state->mm_walk;  in set_mm_walk()
4334 		walk = &pgdat->mm_walk;  in set_mm_walk()
4341 	current->reclaim_state->mm_walk = walk;  in set_mm_walk()
4348 	struct lru_gen_mm_walk *walk = current->reclaim_state->mm_walk;  in clear_mm_walk()
4353 	current->reclaim_state->mm_walk = NULL;  in clear_mm_walk()
4674 	walk = current->reclaim_state ? current->reclaim_state->mm_walk : NULL;  in lru_gen_look_around()
5231 	walk = current->reclaim_state->mm_walk;  in evict_folios()