static int efivarfs_unlink(struct inode *dir, struct dentry *dentry)
{
- struct efivar_entry *var = dentry->d_inode->i_private;
+ struct efivar_entry *var = d_inode(dentry)->i_private;
if (efivar_entry_delete(var))
return -EINVAL;
- drop_nlink(dentry->d_inode);
+ drop_nlink(d_inode(dentry));
dput(dentry);
return 0;
};
-/*
- * Handle negative dentry.
- */
-static struct dentry *efivarfs_lookup(struct inode *dir, struct dentry *dentry,
- unsigned int flags)
-{
- if (dentry->d_name.len > NAME_MAX)
- return ERR_PTR(-ENAMETOOLONG);
- d_add(dentry, NULL);
- return NULL;
-}
-
const struct inode_operations efivarfs_dir_inode_operations = {
- .lookup = efivarfs_lookup,
+ .lookup = simple_lookup,
.unlink = efivarfs_unlink,
.create = efivarfs_create,
};