diff options
Diffstat (limited to 'fs/btrfs/ordered-data.c')
| -rw-r--r-- | fs/btrfs/ordered-data.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/fs/btrfs/ordered-data.c b/fs/btrfs/ordered-data.c index cba2b623d02e..3ee51e10c187 100644 --- a/fs/btrfs/ordered-data.c +++ b/fs/btrfs/ordered-data.c @@ -25,6 +25,7 @@ struct tree_entry { u64 root_objectid; u64 objectid; + struct inode *inode; struct rb_node rb_node; }; @@ -144,6 +145,7 @@ int btrfs_add_ordered_inode(struct inode *inode) write_lock(&tree->lock); entry->objectid = inode->i_ino; entry->root_objectid = root_objectid; + entry->inode = inode; node = tree_insert(&tree->tree, root_objectid, inode->i_ino, &entry->rb_node); @@ -159,7 +161,8 @@ int btrfs_add_ordered_inode(struct inode *inode) } int btrfs_find_first_ordered_inode(struct btrfs_ordered_inode_tree *tree, - u64 *root_objectid, u64 *objectid) + u64 *root_objectid, u64 *objectid, + struct inode **inode) { struct tree_entry *entry; struct rb_node *node; @@ -184,13 +187,16 @@ int btrfs_find_first_ordered_inode(struct btrfs_ordered_inode_tree *tree, } *root_objectid = entry->root_objectid; + *inode = entry->inode; + atomic_inc(&entry->inode->i_count); *objectid = entry->objectid; write_unlock(&tree->lock); return 1; } int btrfs_find_del_first_ordered_inode(struct btrfs_ordered_inode_tree *tree, - u64 *root_objectid, u64 *objectid) + u64 *root_objectid, u64 *objectid, + struct inode **inode) { struct tree_entry *entry; struct rb_node *node; @@ -216,6 +222,8 @@ int btrfs_find_del_first_ordered_inode(struct btrfs_ordered_inode_tree *tree, *root_objectid = entry->root_objectid; *objectid = entry->objectid; + *inode = entry->inode; + atomic_inc(&entry->inode->i_count); rb_erase(node, &tree->tree); write_unlock(&tree->lock); kfree(entry); |