Re: [PATCH 3/7] fault-injection: notifier error injection
From: Akinobu Mita
Date: Mon Jul 04 2011 - 01:35:16 EST
2011/7/4 Pavel Machek <pavel@xxxxxx>:
>
>> + for (action = enb->actions; action->name; action++) {
>> + struct dentry *file = debugfs_create_int(action->name, mode,
>> + enb->dir, &action->error);
>> +
>> + if (!file) {
>> + debugfs_remove_recursive(enb->dir);
>> + return -ENOMEM;
>> + }
>
> Few lines how this work would be welcome...?
OK, I'll add a comment like below.
/*
* Create debugfs r/w file containing action->error. If notifier call
* chain is called with action->val, it will fail with the error code
*/
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/