From: Juliusz Chroboczek <juliusz.chroboczek@pps.jussieu.fr>
Date: Mon, 09 May 2005 23:08:00 GMT
Subject: Re: Darcs-git: a few notes for Git hackers
Message-ID: <7i3bsw0zhr.fsf@lanthane.pps.jussieu.fr>
In-Reply-To: <427FE938.7050904@zytor.com>

>> In such cases, manual intervention is necessary anyway -- a file could
>> have been written half-way.

> In the case of git, it should not be necessary even then; there might
> be a broken file in the repository but nothing would reference it so
> it shouldn't have any effect.  Functionally speaking, operations on
> the git repository are in themselves atomic.

Yes, you're right.

I still prefer using a lockfile to flock -- NFS-safety is important
for us.  And experience with the Darcs user base (who are probably
less Unix-savvy then the Git userbase) shows that they have no problem
doing

  $ ps
  $ rm _darcs/lock
  $ darcs check

when Darcs complains about a stray lockfile.

                                        Juliusz