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Searched refs:backref_cache (Results 1 – 2 of 2) sorted by relevance

/linux/fs/btrfs/
H A Drelocation.c145 struct btrfs_backref_cache backref_cache; member
328 struct btrfs_backref_cache *cache = &rc->backref_cache; in handle_useless_nodes()
399 struct btrfs_backref_cache *cache = &rc->backref_cache; in build_backref_tree()
2030 rc->backref_cache.path[next->level] = next; in select_reloc_root()
2198 rc->backref_cache.path[node->level] = node; in do_relocation()
2352 struct btrfs_backref_cache *cache = &rc->backref_cache; in finish_pending_nodes()
2532 btrfs_backref_cleanup_node(&rc->backref_cache, node); in relocate_tree_block()
3563 if (rc->backref_cache.last_trans != trans->transid) in relocate_block_group()
3564 btrfs_backref_release_cache(&rc->backref_cache); in relocate_block_group()
3565 rc->backref_cache.last_trans = trans->transid; in relocate_block_group()
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H A Dsend.c302 struct btrfs_lru_cache backref_cache; member
1414 if (sctx->backref_cache.size == 0) in lookup_backref_cache()
1429 btrfs_lru_cache_clear(&sctx->backref_cache); in lookup_backref_cache()
1433 raw_entry = btrfs_lru_cache_lookup(&sctx->backref_cache, key, 0); in lookup_backref_cache()
1498 ret = btrfs_lru_cache_store(&sctx->backref_cache, &new_entry->entry, in store_backref_cache()
1512 if (sctx->backref_cache.size == 1) in store_backref_cache()
8180 btrfs_lru_cache_init(&sctx->backref_cache, SEND_MAX_BACKREF_CACHE_SIZE); in btrfs_ioctl_send()
8448 btrfs_lru_cache_clear(&sctx->backref_cache); in btrfs_ioctl_send()