2 * QNX6 file system, Linux implementation.
8 * 01-02-2012 by Kai Bankett (chaosman@ontika.net) : first release.
9 * 16-02-2012 pagemap extension by Al Viro
15 struct dentry *qnx6_lookup(struct inode *dir, struct dentry *dentry,
20 struct inode *foundinode = NULL;
21 const char *name = dentry->d_name.name;
22 int len = dentry->d_name.len;
24 if (len > QNX6_LONG_NAME_MAX)
25 return ERR_PTR(-ENAMETOOLONG);
27 ino = qnx6_find_entry(len, dir, name, &page);
29 foundinode = qnx6_iget(dir->i_sb, ino);
31 if (IS_ERR(foundinode)) {
32 pr_debug("lookup->iget -> error %ld\n",
34 return ERR_CAST(foundinode);
37 pr_debug("%s(): not found %s\n", __func__, name);
40 d_add(dentry, foundinode);