* and store it in reversed order [see reverse_string()]
*/
dget(entry);
- spin_lock(&entry->d_lock);
while (!IS_ROOT(entry)) {
struct dentry *parent;
if (maxlen < (3<<unicode)) {
- spin_unlock(&entry->d_lock);
dput(entry);
return -ENAMETOOLONG;
}
+ spin_lock(&entry->d_lock);
len = server->ops->convert(path, maxlen-2,
entry->d_name.name, entry->d_name.len,
server->local_nls, server->remote_nls);
}
*path++ = '\\';
maxlen -= len+1;
-
- parent = entry->d_parent;
- dget(parent);
spin_unlock(&entry->d_lock);
+
+ parent = dget_parent(entry);
dput(entry);
entry = parent;
- spin_lock(&entry->d_lock);
}
- spin_unlock(&entry->d_lock);
dput(entry);
reverse_string(buf, path-buf);