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Revert "configfs: Allow ->make_item() and ->make_group() to return detailed errors."

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This reverts commit 11c3b79218.  The code
will move to PTR_ERR().

Signed-off-by: Joel Becker <joel.becker@oracle.com>
This commit is contained in:
Joel Becker
2008-07-17 14:53:48 -07:00
parent 5b664cb235
commit f89ab8619e
8 changed files with 64 additions and 94 deletions
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13
fs/configfs/dir.c
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@@ -1073,24 +1073,25 @@ static int configfs_mkdir(struct inode *dir, struct dentry *dentry, int mode)
group = NULL;
item = NULL;
if (type->ct_group_ops->make_group) {
ret = type->ct_group_ops->make_group(to_config_group(parent_item), name, &group);
if (!ret) {
group = type->ct_group_ops->make_group(to_config_group(parent_item), name);
if (group) {
link_group(to_config_group(parent_item), group);
item = &group->cg_item;
}
} else {
ret = type->ct_group_ops->make_item(to_config_group(parent_item), name, &item);
if (!ret)
item = type->ct_group_ops->make_item(to_config_group(parent_item), name);
if (item)
link_obj(parent_item, item);
}
mutex_unlock(&subsys->su_mutex);
kfree(name);
if (ret) {
if (!item) {
/*
* If ret != 0, then link_obj() was never called.
* If item == NULL, then link_obj() was never called.
* There are no extra references to clean up.
*/
ret = -ENOMEM;
goto out_put;
}