Lines Matching refs:bd_buddy_page
993 e4b->bd_buddy_page = NULL; in ext4_mb_get_buddy_page_lock()
1023 e4b->bd_buddy_page = page; in ext4_mb_get_buddy_page_lock()
1033 if (e4b->bd_buddy_page) { in ext4_mb_put_buddy_page_lock()
1034 unlock_page(e4b->bd_buddy_page); in ext4_mb_put_buddy_page_lock()
1035 page_cache_release(e4b->bd_buddy_page); in ext4_mb_put_buddy_page_lock()
1083 if (e4b.bd_buddy_page == NULL) { in ext4_mb_init_group()
1093 page = e4b.bd_buddy_page; in ext4_mb_init_group()
1135 e4b->bd_buddy_page = NULL; in ext4_mb_load_buddy()
1230 e4b->bd_buddy_page = page; in ext4_mb_load_buddy()
1234 BUG_ON(e4b->bd_buddy_page == NULL); in ext4_mb_load_buddy()
1243 if (e4b->bd_buddy_page) in ext4_mb_load_buddy()
1244 page_cache_release(e4b->bd_buddy_page); in ext4_mb_load_buddy()
1254 if (e4b->bd_buddy_page) in ext4_mb_unload_buddy()
1255 page_cache_release(e4b->bd_buddy_page); in ext4_mb_unload_buddy()
1664 ac->ac_buddy_page = e4b->bd_buddy_page; in ext4_mb_use_best_found()
2833 page_cache_release(e4b.bd_buddy_page); in ext4_free_data_callback()
4588 BUG_ON(e4b->bd_buddy_page == NULL); in ext4_mb_free_metadata()
4599 page_cache_get(e4b->bd_buddy_page); in ext4_mb_free_metadata()