From mboxrd@z Thu Jan  1 00:00:00 1970
From: Chris Mason <mason@suse.com>
Subject: Re: [2.4.18]: Reiserfs: vs-2120: add_save_link:
	insert_item	returned -28
Date: Fri, 16 Jan 2004 08:29:39 -0500
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To: Hans Reiser <reiser@namesys.com>
Cc: Vladimir Saveliev <vs@namesys.com>, Jan De Luyck <lkml@kcore.org>, reiserfs-list@namesys.com

On Fri, 2004-01-16 at 07:55, Hans Reiser wrote:

> >At this case we do not return ENOSPC. Operation which failed due to
> >ENOSPC was "save link" insertion. The major operation (unlink or
> >truncate) just continues without "save links". (save link are used to be
> >able to complete removal of unlinked/truncated files on reboot if they
> >did not manage to get properly removed/truncated due to unclean
> >shutdown).

> so it is a real bug which can result in space leaks?

It's a limitation.  The only way around it would be to somehow reserve
the space for the savelink when you create the file.  It's a rare case
and the FS carries on as best it can.

-chris