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From: Stefan Beller <sbeller@google.com>
To: Jeff King <peff@peff.net>
Cc: "Michael Haggerty" <mhagger@alum.mit.edu>,
	"Junio C Hamano" <gitster@pobox.com>,
	"Nguyễn Thái Ngọc Duy" <pclouds@gmail.com>,
	"Ævar Arnfjörð Bjarmason" <avarab@gmail.com>,
	"David Turner" <novalis@novalis.org>,
	"Brandon Williams" <bmwill@google.com>,
	"git@vger.kernel.org" <git@vger.kernel.org>
Subject: Re: [PATCH v3 00/30] Create a reference backend for packed refs
Date: Thu, 20 Jul 2017 16:05:11 -0700	[thread overview]
Message-ID: <CAGZ79kY=N5H2q1SB9ZEtt1EvuAQg+bqVBZNoXE6nLgtoUd2txA@mail.gmail.com> (raw)
In-Reply-To: <20170705091216.ij4uzp3wgsalb56f@sigill.intra.peff.net>

On Wed, Jul 5, 2017 at 2:12 AM, Jeff King <peff@peff.net> wrote:
> On Sat, Jul 01, 2017 at 08:30:38PM +0200, Michael Haggerty wrote:
>
>> This is v3 of a patch series creating a `packed_ref_store` reference
>> backend. Thanks to Peff and Junio for their comments about v2 [1].
>>
>> Changes since v2:
>>
>> * Delete some debugging `cat` commands in t1408.
>>
>> * Add some tests of reading packed-refs files with bogus contents.
>>
>> * When reporting corruption in packed-refs files, distinguish between
>>   unterminated lines and other corruption.
>>
>> * Fixed a typo in a commit message.
>
> Thanks. I just quickly re-reviewed based on the diff from v2, and it
> looks good to me.
>
> -Peff

We have a user that reports:

  The issue is for users who have a mirrored repository, "git pack-refs"
  now overwrites the .git/packed-refs symlink instead of following it and
  replacing the file it points to.

I suspect this series to be at fault, as the bug report came in a day after
we deployed next containing these changes.

Do symlinks and packed-refs ring a bell for this series?

Thanks,
Stefan

  reply	other threads:[~2017-07-20 23:05 UTC|newest]

Thread overview: 52+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-07-01 18:30 [PATCH v3 00/30] Create a reference backend for packed refs Michael Haggerty
2017-07-01 18:30 ` [PATCH v3 01/30] t1408: add a test of stale packed refs covered by loose refs Michael Haggerty
2017-07-01 18:30 ` [PATCH v3 02/30] add_packed_ref(): teach function to overwrite existing refs Michael Haggerty
2017-07-01 18:30 ` [PATCH v3 03/30] packed_ref_store: new struct Michael Haggerty
2017-07-01 18:30 ` [PATCH v3 04/30] packed_ref_store: move `packed_refs_path` here Michael Haggerty
2017-07-01 18:30 ` [PATCH v3 05/30] packed_ref_store: move `packed_refs_lock` member here Michael Haggerty
2017-07-01 18:30 ` [PATCH v3 06/30] clear_packed_ref_cache(): take a `packed_ref_store *` parameter Michael Haggerty
2017-07-01 18:30 ` [PATCH v3 07/30] validate_packed_ref_cache(): " Michael Haggerty
2017-07-01 18:30 ` [PATCH v3 08/30] get_packed_ref_cache(): " Michael Haggerty
2017-07-01 18:30 ` [PATCH v3 09/30] get_packed_refs(): " Michael Haggerty
2017-07-01 18:30 ` [PATCH v3 10/30] add_packed_ref(): " Michael Haggerty
2017-07-01 18:30 ` [PATCH v3 11/30] lock_packed_refs(): " Michael Haggerty
2017-07-01 18:30 ` [PATCH v3 12/30] commit_packed_refs(): " Michael Haggerty
2017-07-01 18:30 ` [PATCH v3 13/30] rollback_packed_refs(): " Michael Haggerty
2017-07-01 18:30 ` [PATCH v3 14/30] get_packed_ref(): " Michael Haggerty
2017-07-01 18:30 ` [PATCH v3 15/30] repack_without_refs(): " Michael Haggerty
2017-07-01 18:30 ` [PATCH v3 16/30] packed_peel_ref(): new function, extracted from `files_peel_ref()` Michael Haggerty
2017-07-01 18:30 ` [PATCH v3 17/30] packed_ref_store: support iteration Michael Haggerty
2017-07-01 18:30 ` [PATCH v3 18/30] packed_read_raw_ref(): new function, replacing `resolve_packed_ref()` Michael Haggerty
2017-07-01 18:30 ` [PATCH v3 19/30] packed-backend: new module for handling packed references Michael Haggerty
2017-07-01 18:30 ` [PATCH v3 20/30] packed_ref_store: make class into a subclass of `ref_store` Michael Haggerty
2017-07-01 18:30 ` [PATCH v3 21/30] commit_packed_refs(): report errors rather than dying Michael Haggerty
2017-07-01 18:31 ` [PATCH v3 22/30] commit_packed_refs(): use a staging file separate from the lockfile Michael Haggerty
2017-07-01 18:31 ` [PATCH v3 23/30] packed_refs_lock(): function renamed from lock_packed_refs() Michael Haggerty
2017-07-01 18:31 ` [PATCH v3 24/30] packed_refs_lock(): report errors via a `struct strbuf *err` Michael Haggerty
2017-07-01 18:31 ` [PATCH v3 25/30] packed_refs_unlock(), packed_refs_is_locked(): new functions Michael Haggerty
2017-07-01 18:31 ` [PATCH v3 26/30] clear_packed_ref_cache(): don't protest if the lock is held Michael Haggerty
2017-07-01 18:31 ` [PATCH v3 27/30] commit_packed_refs(): remove call to `packed_refs_unlock()` Michael Haggerty
2017-07-01 18:31 ` [PATCH v3 28/30] repack_without_refs(): don't lock or unlock the packed refs Michael Haggerty
2017-07-01 18:31 ` [PATCH v3 29/30] t3210: add some tests of bogus packed-refs file contents Michael Haggerty
2017-07-01 18:31 ` [PATCH v3 30/30] read_packed_refs(): die if `packed-refs` contains bogus data Michael Haggerty
2017-07-05  9:12 ` [PATCH v3 00/30] Create a reference backend for packed refs Jeff King
2017-07-20 23:05   ` Stefan Beller [this message]
2017-07-20 23:20     ` Jonathan Nieder
2017-07-26 23:39       ` [PATCH] packed_ref_store: handle a packed-refs file that is a symlink Michael Haggerty
2017-07-27  0:15         ` Stefan Beller
2017-07-27  0:18         ` Jonathan Nieder
2017-07-27 11:12           ` Michael Haggerty
2017-07-27 17:19         ` Junio C Hamano
2017-07-27 18:28           ` Jeff King
2017-07-27 19:40             ` Junio C Hamano
2017-07-28  6:07               ` Michael Haggerty
2021-05-31 14:18         ` Ævar Arnfjörð Bjarmason
2021-06-03 19:39           ` Jeff King
2021-06-03 19:58             ` [PATCH] t: use portable wrapper for readlink(1) Jeff King
2021-06-04 21:09               ` Ævar Arnfjörð Bjarmason
2021-06-03 20:23             ` [PATCH] packed_ref_store: handle a packed-refs file that is a symlink Felipe Contreras
2021-06-03 21:08               ` Jeff King
2021-06-03 22:25                 ` Felipe Contreras
2021-06-04 21:37                 ` Ævar Arnfjörð Bjarmason
2021-06-05  1:07                   ` Felipe Contreras
2021-06-04 21:12             ` Ævar Arnfjörð Bjarmason

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