found_key.type = BTRFS_INODE_ITEM_KEY;
found_key.offset = 0;
inode = btrfs_iget(root->fs_info->sb, &found_key, root, NULL);
- ret = PTR_RET(inode);
+ ret = PTR_ERR_OR_ZERO(inode);
if (ret && ret != -ESTALE)
goto out;
inode->i_ctime = inode->i_mtime = current_fs_time(inode->i_sb);
if (newsize > oldsize) {
- truncate_pagecache(inode, oldsize, newsize);
+ truncate_pagecache(inode, newsize);
ret = btrfs_cont_expand(inode, oldsize, newsize);
if (ret)
return ret;
struct btrfs_inode *entry;
struct rb_node **p;
struct rb_node *parent;
+ struct rb_node *new = &BTRFS_I(inode)->rb_node;
u64 ino = btrfs_ino(inode);
if (inode_unhashed(inode))
return;
-again:
parent = NULL;
spin_lock(&root->inode_lock);
p = &root->inode_tree.rb_node;
else {
WARN_ON(!(entry->vfs_inode.i_state &
(I_WILL_FREE | I_FREEING)));
- rb_erase(parent, &root->inode_tree);
+ rb_replace_node(parent, new, &root->inode_tree);
RB_CLEAR_NODE(parent);
spin_unlock(&root->inode_lock);
- goto again;
+ return;
}
}
- rb_link_node(&BTRFS_I(inode)->rb_node, parent, p);
- rb_insert_color(&BTRFS_I(inode)->rb_node, &root->inode_tree);
+ rb_link_node(new, parent, p);
+ rb_insert_color(new, &root->inode_tree);
spin_unlock(&root->inode_lock);
}
/* check for collisions, even if the name isn't there */
- ret = btrfs_check_dir_item_collision(root, new_dir->i_ino,
+ ret = btrfs_check_dir_item_collision(dest, new_dir->i_ino,
new_dentry->d_name.name,
new_dentry->d_name.len);
work = btrfs_alloc_delalloc_work(inode, 0, delay_iput);
if (unlikely(!work)) {
+ if (delay_iput)
+ btrfs_add_delayed_iput(inode);
+ else
+ iput(inode);
ret = -ENOMEM;
goto out;
}
.removexattr = btrfs_removexattr,
.permission = btrfs_permission,
.get_acl = btrfs_get_acl,
+ .update_time = btrfs_update_time,
};
static const struct inode_operations btrfs_dir_ro_inode_operations = {
.lookup = btrfs_lookup,
.permission = btrfs_permission,
.get_acl = btrfs_get_acl,
+ .update_time = btrfs_update_time,
};
static const struct file_operations btrfs_dir_file_operations = {