Lines Matching refs:buddy
72 enum buddy { enum
109 struct list_head buddy; member
352 INIT_LIST_HEAD(&zhdr->buddy); in init_z3fold_page()
369 static inline int __idx(struct z3fold_header *zhdr, enum buddy bud) in __idx()
380 enum buddy bud) in __encode_handle()
404 static unsigned long encode_handle(struct z3fold_header *zhdr, enum buddy bud) in encode_handle()
426 static enum buddy handle_to_buddy(unsigned long handle) in handle_to_buddy()
450 WARN_ON(!list_empty(&zhdr->buddy)); in __release_z3fold_page()
462 list_add(&zhdr->buddy, &pool->stale); in __release_z3fold_page()
484 list_del_init(&zhdr->buddy); in release_z3fold_page_locked_list()
498 struct z3fold_header, buddy); in free_pages_work()
501 list_del(&zhdr->buddy); in free_pages_work()
549 list_add(&zhdr->buddy, &unbuddied[freechunks]); in add_to_unbuddied()
556 static inline enum buddy get_free_buddy(struct z3fold_header *zhdr, int chunks) in get_free_buddy()
558 enum buddy bud = HEADLESS; in get_free_buddy()
628 enum buddy new_bud = HEADLESS; in compact_single_buddy()
749 list_del_init(&zhdr->buddy); in do_compact_page()
801 struct z3fold_header, buddy); in __z3fold_alloc()
809 struct z3fold_header, buddy)) || in __z3fold_alloc()
818 list_del_init(&zhdr->buddy); in __z3fold_alloc()
856 struct z3fold_header, buddy); in __z3fold_alloc()
863 list_del_init(&zhdr->buddy); in __z3fold_alloc()
1007 enum buddy bud; in z3fold_alloc()
1104 enum buddy bud; in z3fold_free()
1265 list_del_init(&zhdr->buddy); in z3fold_reclaim_page()
1350 if (list_empty(&zhdr->buddy)) in z3fold_reclaim_page()
1378 enum buddy buddy; in z3fold_map() local
1387 buddy = handle_to_buddy(handle); in z3fold_map()
1388 switch (buddy) { in z3fold_map()
1400 pr_err("unknown buddy id %d\n", buddy); in z3fold_map()
1422 enum buddy buddy; in z3fold_unmap() local
1430 buddy = handle_to_buddy(handle); in z3fold_unmap()
1431 if (buddy == MIDDLE) in z3fold_unmap()
1471 if (!list_empty(&zhdr->buddy)) in z3fold_page_isolate()
1472 list_del_init(&zhdr->buddy); in z3fold_page_isolate()
1521 INIT_LIST_HEAD(&new_zhdr->buddy); in z3fold_page_migrate()
1557 if (!list_empty(&zhdr->buddy)) in z3fold_page_putback()
1558 list_del_init(&zhdr->buddy); in z3fold_page_putback()
1565 if (list_empty(&zhdr->buddy)) in z3fold_page_putback()