linux-kernel - Re: [PATCH] f2fs: update file name in the inode block during f2fs

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Message-ID: <20130718092211.GA4165@ZenIV.linux.org.uk>
Date:	Thu, 18 Jul 2013 10:22:12 +0100
From:	Al Viro <viro@...IV.linux.org.uk>
To:	Jaegeuk Kim <jaegeuk.kim@...sung.com>
Cc:	linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-f2fs-devel@...ts.sourceforge.net
Subject: Re: [PATCH] f2fs: update file name in the inode block during
 f2fs_rename

On Thu, Jul 18, 2013 at 06:11:23PM +0900, Jaegeuk Kim wrote:
> The error is reproducible by:
> 
> After this, when we retrieve the inode->i_name of test2 by dump.f2fs, we get
> test1 instead of test2.
> This is because f2fs didn't update the file name during the f2fs_rename.

Er...  Correct me if I'm wrong, but f2fs appears to support link(2) and
if rename(2) creates some problem for dump.f2fs, I would expect an
equivalent link()+unlink() combination to do the same...
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