Hi! > + /* > + * on-disk error, let's only BUG_ON in the debugging mode. > + * otherwise, it will return 1 to just skip the invalid name > + * and go on (in consideration of the lookup performance). > + */ > + DBG_BUGON(qd->name > qd->end);
I believe you should check for errors in non-debug mode, too.
> + if (unlikely(!ndirents)) {
> + DBG_BUGON(1);
> + kunmap_atomic(de);
> + put_page(page);
> + page = ERR_PTR(-EIO);
> + goto out;
> + }
-EUCLEAN is right error code for corrupted filesystem. (And you
probably want to print something to the syslog, too).
Pavel
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