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Diffstat (limited to 'fs/btrfs/delayed-inode.c')
| -rw-r--r-- | fs/btrfs/delayed-inode.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/fs/btrfs/delayed-inode.c b/fs/btrfs/delayed-inode.c index efe435403b77..920225658fb1 100644 --- a/fs/btrfs/delayed-inode.c +++ b/fs/btrfs/delayed-inode.c @@ -43,6 +43,17 @@ void __cold btrfs_delayed_inode_exit(void) kmem_cache_destroy(delayed_node_cache); } +void btrfs_init_delayed_root(struct btrfs_delayed_root *delayed_root) +{ + atomic_set(&delayed_root->items, 0); + atomic_set(&delayed_root->items_seq, 0); + delayed_root->nodes = 0; + spin_lock_init(&delayed_root->lock); + init_waitqueue_head(&delayed_root->wait); + INIT_LIST_HEAD(&delayed_root->node_list); + INIT_LIST_HEAD(&delayed_root->prepare_list); +} + static inline void btrfs_init_delayed_node( struct btrfs_delayed_node *delayed_node, struct btrfs_root *root, u64 inode_id) |