Lines Matching refs:bd_buddy_page
982 e4b->bd_buddy_page = NULL; in ext4_mb_get_buddy_page_lock()
1012 e4b->bd_buddy_page = page; in ext4_mb_get_buddy_page_lock()
1022 if (e4b->bd_buddy_page) { in ext4_mb_put_buddy_page_lock()
1023 unlock_page(e4b->bd_buddy_page); in ext4_mb_put_buddy_page_lock()
1024 page_cache_release(e4b->bd_buddy_page); in ext4_mb_put_buddy_page_lock()
1072 if (e4b.bd_buddy_page == NULL) { in ext4_mb_init_group()
1082 page = e4b.bd_buddy_page; in ext4_mb_init_group()
1124 e4b->bd_buddy_page = NULL; in ext4_mb_load_buddy()
1219 e4b->bd_buddy_page = page; in ext4_mb_load_buddy()
1223 BUG_ON(e4b->bd_buddy_page == NULL); in ext4_mb_load_buddy()
1232 if (e4b->bd_buddy_page) in ext4_mb_load_buddy()
1233 page_cache_release(e4b->bd_buddy_page); in ext4_mb_load_buddy()
1243 if (e4b->bd_buddy_page) in ext4_mb_unload_buddy()
1244 page_cache_release(e4b->bd_buddy_page); in ext4_mb_unload_buddy()
1653 ac->ac_buddy_page = e4b->bd_buddy_page; in ext4_mb_use_best_found()
2817 page_cache_release(e4b.bd_buddy_page); in ext4_free_data_callback()
4567 BUG_ON(e4b->bd_buddy_page == NULL); in ext4_mb_free_metadata()
4578 page_cache_get(e4b->bd_buddy_page); in ext4_mb_free_metadata()