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>>> Perhaps I misunderstood what commit 32fe905c17f001 ("ubifs: Fix
>>> O_TMPFILE corner case in ubifs_link()") wanted to fix.
>>> I think orphan area is used to remind filesystem don't forget to delete
>>> inodes (whose nlink is 0) in next unclean rebooting. Generally, the file
>>> system is not corrupted caused by replaying orphan nodes.
>>> Ralph reported a filesystem corruption in combination with overlayfs.
>>> Can you tell me the details about that problem? Thanks.
>> On my test bed I didn't see a fs corruption, what I saw was a failing orphan
>> self test while playing with O_TMPFILE and linkat().
> Do we have a reproducer, or can I get the fail testcase? Is it a xfstest
> case?I think xfstests triggered it, yes. Later today I can check. :) Thanks, //richard
