From: Martin von Zweigbergk <martin.von.zweigbergk@gmail.com>
To: Junio C Hamano <gitster@pobox.com>
Cc: Martin von Zweigbergk <martin.von.zweigbergk@gmail.com>,
git@vger.kernel.org,
Johannes Schindelin <Johannes.Schindelin@gmx.de>,
Johannes Sixt <j.sixt@viscovery.net>,
Christian Couder <chriscool@tuxfamily.org>
Subject: Re: [PATCH 05/31] rebase: improve detection of rebase in progress
Date: Wed, 12 Jan 2011 05:20:54 -0500 (EST) [thread overview]
Message-ID: <alpine.DEB.1.10.1101120511330.856@debian> (raw)
In-Reply-To: <alpine.DEB.1.10.1012282104320.29381@debian>
On Tue, 28 Dec 2010, Martin von Zweigbergk wrote:
>
> On Tue, 28 Dec 2010, Junio C Hamano wrote:
>
> > Martin von Zweigbergk <martin.von.zweigbergk@gmail.com> writes:
> >
> > > Currently, the existence of rebase-merge/ is tested with 'test -d',
> > > while the existence of rebase-apply/ is tested by creating the
> > > directory and then deleting it again. Any good reason for this?
> >
> > I don't recall how the merge side reached the current shape of the code,
> > but I think the rebase-apply one was that we wanted to make sure not only
> > we don't have a directory but also we actually _can_ create one. If
> > somebody had a bad permission set, "test -d" wouldn't help us much. We
> > would fail later and error diagnosis codepath should do the right thing
> > anyway, so it is not a correctness issue, but is more about attempting to
> > notice an error early rather than late.
>
> Yeah, I was wondering if that might have been the reason. Why would
> anyone set such permissions on .git (keep in mind that I am no
> Linux/Unix expert)?
>
> I saw that the code was introduced [1] when the directory was called
> .dotest and I believe this directory was created at the top level
> (i.e. a sibling to .git). Could it be that it was reasonable for the
> user to set such permissions back then (on the top level dir), but not
> any longer (on the .git dir)?
>
>
> Either way, if it is good to have the that check for rebase-apply/,
> wouldn't it be good to have for rebase-merge/ as well?
>
> /Martin
>
>
> [1] 7f4bd5d (rebase: one safety net, one bugfix and one optimization.,
> 2005-11-28)
>
I'm working on a re-roll. Any input on this?
next prev parent reply other threads:[~2011-01-12 10:21 UTC|newest]
Thread overview: 118+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-28 9:30 [PATCH 00/31] Refactor rebase Martin von Zweigbergk
2010-12-28 9:30 ` [PATCH 01/31] rebase: clearer names for directory variables Martin von Zweigbergk
2010-12-28 23:08 ` Junio C Hamano
2010-12-28 20:53 ` Martin von Zweigbergk
2010-12-28 9:30 ` [PATCH 02/31] rebase: refactor reading of state Martin von Zweigbergk
2010-12-28 23:08 ` Junio C Hamano
2010-12-29 8:09 ` Martin von Zweigbergk
2010-12-28 9:30 ` [PATCH 03/31] rebase: read state outside loop Martin von Zweigbergk
2010-12-28 9:30 ` [PATCH 04/31] rebase: remove unused rebase state 'prev_head' Martin von Zweigbergk
2010-12-28 9:30 ` [PATCH 05/31] rebase: improve detection of rebase in progress Martin von Zweigbergk
2010-12-28 23:08 ` Junio C Hamano
2010-12-28 20:35 ` Martin von Zweigbergk
2011-01-12 10:20 ` Martin von Zweigbergk [this message]
2010-12-28 9:30 ` [PATCH 06/31] rebase: act on command line outside parsing loop Martin von Zweigbergk
2010-12-28 9:30 ` [PATCH 07/31] rebase: stricter check of standalone sub command Martin von Zweigbergk
2010-12-28 9:30 ` [PATCH 08/31] rebase: align variable names Martin von Zweigbergk
2011-01-04 19:12 ` Thomas Rast
2011-01-05 2:25 ` Martin von Zweigbergk
2010-12-28 9:30 ` [PATCH 09/31] rebase: align variable content Martin von Zweigbergk
2010-12-28 9:30 ` [PATCH 10/31] rebase: factor out command line option processing Martin von Zweigbergk
2010-12-28 9:30 ` [PATCH 11/31] rebase -i: remove now unnecessary directory checks Martin von Zweigbergk
2010-12-28 9:30 ` [PATCH 12/31] rebase: reorder validation steps Martin von Zweigbergk
2010-12-28 9:30 ` [PATCH 13/31] rebase: factor out reference parsing Martin von Zweigbergk
2010-12-28 9:30 ` [PATCH 14/31] rebase: factor out clean work tree check Martin von Zweigbergk
2010-12-28 9:30 ` [PATCH 15/31] rebase: factor out call to pre-rebase hook Martin von Zweigbergk
2010-12-28 9:30 ` [PATCH 16/31] rebase -i: support --stat Martin von Zweigbergk
2010-12-28 17:59 ` Johannes Schindelin
2010-12-28 13:24 ` Martin von Zweigbergk
2010-12-28 23:36 ` Junio C Hamano
2010-12-28 23:44 ` Johannes Schindelin
2010-12-28 9:30 ` [PATCH 17/31] rebase: remove $branch as synonym for $orig_head Martin von Zweigbergk
2010-12-28 9:30 ` [PATCH 18/31] rebase: extract merge code to new source file Martin von Zweigbergk
2010-12-29 21:31 ` Johannes Sixt
2010-12-29 22:24 ` Martin von Zweigbergk
2010-12-31 12:23 ` Thomas Rast
2010-12-31 14:05 ` Martin von Zweigbergk
2010-12-28 9:30 ` [PATCH 19/31] rebase: extract am " Martin von Zweigbergk
2010-12-28 9:30 ` [PATCH 20/31] rebase: show consistent conflict resolution hint Martin von Zweigbergk
2010-12-28 9:30 ` [PATCH 21/31] rebase -i: align variable names Martin von Zweigbergk
2010-12-28 9:30 ` [PATCH 22/31] rebase: make -v a tiny bit more verbose Martin von Zweigbergk
2010-12-28 9:30 ` [PATCH 23/31] rebase: factor out sub command handling Martin von Zweigbergk
2010-12-28 9:30 ` [PATCH 24/31] rebase: extract code for writing basic state Martin von Zweigbergk
2011-01-04 19:19 ` Thomas Rast
2011-01-05 2:40 ` Martin von Zweigbergk
2010-12-28 9:30 ` [PATCH 25/31] rebase: remember verbose option Martin von Zweigbergk
2010-12-28 9:30 ` [PATCH 26/31] rebase: remember strategy and strategy options Martin von Zweigbergk
2011-01-04 19:27 ` Thomas Rast
2011-01-05 3:33 ` Martin von Zweigbergk
2010-12-28 9:30 ` [PATCH 27/31] rebase -m: remember allow_rerere_autoupdate option Martin von Zweigbergk
2010-12-28 9:30 ` [PATCH 28/31] rebase -m: don't print exit code 2 when merge fails Martin von Zweigbergk
2010-12-28 9:30 ` [PATCH 29/31] git-rebase--am: remove unnecessary --3way option Martin von Zweigbergk
2010-12-28 9:30 ` [PATCH 30/31] rebase -i: don't read unused variable preserve_merges Martin von Zweigbergk
2010-12-28 9:30 ` [PATCH 31/31] rebase -i: remove unnecessary state rebase-root Martin von Zweigbergk
2010-12-28 16:40 ` Thomas Rast
2010-12-29 22:31 ` Martin von Zweigbergk
2010-12-31 5:41 ` Christian Couder
2011-01-04 19:57 ` [PATCH 00/31] Refactor rebase Thomas Rast
2011-01-05 3:39 ` Martin von Zweigbergk
2011-02-06 18:43 ` [PATCH v2 00/31] refactor rebase Martin von Zweigbergk
2011-02-06 18:43 ` [PATCH v2 01/31] rebase: clearer names for directory variables Martin von Zweigbergk
2011-02-06 18:43 ` [PATCH v2 02/31] rebase: refactor reading of state Martin von Zweigbergk
2011-02-06 18:43 ` [PATCH v2 03/31] rebase: read state outside loop Martin von Zweigbergk
2011-02-06 18:43 ` [PATCH v2 04/31] rebase: remove unused rebase state 'prev_head' Martin von Zweigbergk
2011-02-06 18:43 ` [PATCH v2 05/31] rebase: improve detection of rebase in progress Martin von Zweigbergk
2011-02-06 18:43 ` [PATCH v2 06/31] rebase: act on command line outside parsing loop Martin von Zweigbergk
2011-02-06 18:43 ` [PATCH v2 07/31] rebase: stricter check of standalone sub command Martin von Zweigbergk
2011-07-01 3:55 ` Jonathan Nieder
2011-07-01 13:16 ` Martin von Zweigbergk
2011-07-01 22:29 ` Jonathan Nieder
2011-07-06 1:48 ` Martin von Zweigbergk
2011-02-06 18:43 ` [PATCH v2 08/31] rebase: align variable names Martin von Zweigbergk
2011-02-06 18:43 ` [PATCH v2 09/31] rebase: align variable content Martin von Zweigbergk
2011-02-06 18:43 ` [PATCH v2 10/31] rebase: factor out command line option processing Martin von Zweigbergk
2011-02-06 18:43 ` [PATCH v2 11/31] rebase -i: remove now unnecessary directory checks Martin von Zweigbergk
2011-02-06 18:43 ` [PATCH v2 12/31] rebase: reorder validation steps Martin von Zweigbergk
2011-02-06 18:43 ` [PATCH v2 13/31] rebase: factor out reference parsing Martin von Zweigbergk
2011-02-06 18:43 ` [PATCH v2 14/31] rebase: factor out clean work tree check Martin von Zweigbergk
2011-02-06 18:43 ` [PATCH v2 15/31] rebase: factor out call to pre-rebase hook Martin von Zweigbergk
2011-02-06 18:43 ` [PATCH v2 16/31] rebase -i: support --stat Martin von Zweigbergk
2011-02-06 18:43 ` [PATCH v2 17/31] rebase: remove $branch as synonym for $orig_head Martin von Zweigbergk
2011-02-06 18:43 ` [PATCH v2 18/31] rebase: extract merge code to new source file Martin von Zweigbergk
2011-02-14 8:02 ` Johannes Sixt
2011-02-14 13:56 ` Martin von Zweigbergk
2011-02-24 3:27 ` Martin von Zweigbergk
2011-02-24 8:07 ` Jeff King
2011-02-24 8:09 ` Jeff King
2011-02-25 3:32 ` Martin von Zweigbergk
2011-02-25 9:02 ` Jeff King
2011-02-25 20:24 ` Junio C Hamano
2011-02-25 20:27 ` Jakub Narebski
2011-03-01 22:04 ` Jeff King
2011-03-01 22:43 ` Jakub Narebski
2011-02-06 18:43 ` [PATCH v2 19/31] rebase: extract am " Martin von Zweigbergk
2011-02-06 18:43 ` [PATCH v2 20/31] rebase: show consistent conflict resolution hint Martin von Zweigbergk
2011-02-06 18:43 ` [PATCH v2 21/31] rebase -i: align variable names Martin von Zweigbergk
2011-02-06 18:43 ` [PATCH v2 22/31] rebase: make -v a tiny bit more verbose Martin von Zweigbergk
2011-02-06 18:43 ` [PATCH v2 23/31] rebase: factor out sub command handling Martin von Zweigbergk
2011-02-06 18:43 ` [PATCH v2 24/31] rebase: extract code for writing basic state Martin von Zweigbergk
2011-02-06 18:43 ` [PATCH v2 25/31] rebase: remember verbose option Martin von Zweigbergk
2011-02-06 18:43 ` [PATCH v2 26/31] rebase: remember strategy and strategy options Martin von Zweigbergk
2011-02-06 18:43 ` [PATCH v2 27/31] rebase -m: remember allow_rerere_autoupdate option Martin von Zweigbergk
2011-02-06 18:43 ` [PATCH v2 28/31] rebase -m: don't print exit code 2 when merge fails Martin von Zweigbergk
2011-02-06 18:43 ` [PATCH v2 29/31] git-rebase--am: remove unnecessary --3way option Martin von Zweigbergk
2011-02-06 18:43 ` [PATCH v2 30/31] rebase -i: don't read unused variable preserve_merges Martin von Zweigbergk
2011-02-06 18:44 ` [PATCH v2 31/31] rebase -i: remove unnecessary state rebase-root Martin von Zweigbergk
2011-02-10 22:44 ` [PATCH v2 00/31] refactor rebase Junio C Hamano
2011-02-12 0:55 ` Martin von Zweigbergk
2011-02-14 1:54 ` Martin von Zweigbergk
2011-02-14 3:15 ` Martin von Zweigbergk
2011-02-15 0:36 ` Junio C Hamano
2011-02-22 13:58 ` Martin von Zweigbergk
2011-02-22 19:21 ` Junio C Hamano
2011-02-23 11:26 ` Martin von Zweigbergk
2011-02-16 14:52 ` Johannes Sixt
2011-02-17 3:41 ` Martin von Zweigbergk
2011-02-24 3:07 ` [PATCH] rebase: define options in OPTIONS_SPEC Martin von Zweigbergk
2011-02-27 10:59 ` Junio C Hamano
2011-03-01 1:59 ` Martin von Zweigbergk
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