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From: Junio C Hamano <gitster@pobox.com>
To: "Philippe Blain via GitGitGadget" <gitgitgadget@gmail.com>
Cc: git@vger.kernel.org, Philippe Blain <levraiphilippeblain@gmail.com>
Subject: Re: [PATCH v2 0/4] checkout/reset/read-tree: fix --recurse-submodules in linked worktree
Date: Wed, 22 Jan 2020 14:10:28 -0800
Message-ID: <xmqqwo9j5ei3.fsf@gitster-ct.c.googlers.com> (raw)
In-Reply-To: <pull.523.v2.git.1579618877.gitgitgadget@gmail.com> (Philippe Blain via GitGitGadget's message of "Tue, 21 Jan 2020 15:01:13 +0000")

"Philippe Blain via GitGitGadget" <gitgitgadget@gmail.com> writes:

> Changes since v1:
>
>  * revert the addition of a dash in "file1 updated" by correctly using the
>    'tag' argument of test_commit
>  * improve the commit message for the 3rd patch, as suggested by Eric
>  * fix spacing when redirecting into 'expect' and 'actual'
>  * harden the tests by echoing expected values into expect, as suggested by
>    Stolee (I did that in both tests)
>  * remove test_might_fail and use test_expect_code
>  * add the 'git log' test suggested by Stolee
>
> v1: This series fixes the behaviour of git checkout/reset/read-tree
> --recurse-submodules when they are called in a linked worktree (created by 
> git worktree add). 
>
> Although submodules are cloned in $GIT_COMMON_DIR/worktrees/<name>/modules 
> upon issuing git submodule update in the linked worktree, any invocation of 
> git checkout/reset/read-tree --recurse-submodules that changes the state of
> the submodule(s) will incorrectly operate on the repositories of the
> submodules in the main worktree, i.e. the ones at $GIT_COMMON_DIR/modules/. 
>
> The fourth patch fixes this behaviour by using get_git_dir() instead of 
> git_common_dir() in submodule.c::submodule_move_head and 
> submodule.c::submodule_unset_core_worktree to construct the path to the
> submodule repository.
>
> The first 3 patches are clean-up patches on t7410-submodule-checkout-to.sh
> (renamed to t2405-worktree-submodule.sh) to bring it up to date.

I've read these four patches a few times and did not spot any
remaining issues.  I however is hardly an expert on (nor a big fan
of) the "--recurse-submodule" feature, so a proper review by those
who are more familiar with it is surely appreciated.

Thanks.

> Cc:Max Kirillov max@max630.net [max@max630.net] Brandon Williams 
> bwilliams.eng@gmail.com [bwilliams.eng@gmail.com] Jonathan Tan 
> jonathantanmy@google.com [jonathantanmy@google.com] Stefan Beller 
> stefanbeller@gmail.com [stefanbeller@gmail.com] Nguyễn Thái Ngọc Duy 
> pclouds@gmail.com [pclouds@gmail.com] Eric Sunshine sunshine@sunshineco.com
> [sunshine@sunshineco.com] Derrick Stolee stolee@gmail.com [stolee@gmail.com]

This is somewhat unreadable wall of names X-< Is it a funny
rendering of what is originally in some mark-up format (perhaps
HTML???)


  parent reply index

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-01-17 12:23 [PATCH " Philippe Blain via GitGitGadget
2020-01-17 12:23 ` [PATCH 1/4] t7410: rename to t2405-worktree-submodule.sh Philippe Blain via GitGitGadget
2020-01-17 12:23 ` [PATCH 2/4] t2405: use git -C and test_commit -C instead of subshells Philippe Blain via GitGitGadget
2020-01-17 13:45   ` Eric Sunshine
2020-01-17 20:32     ` Junio C Hamano
2020-01-18 19:50     ` Philippe Blain
2020-01-17 12:23 ` [PATCH 3/4] t2405: clarify test descriptions and simplify test Philippe Blain via GitGitGadget
2020-01-17 13:56   ` Eric Sunshine
2020-01-19  0:21     ` Philippe Blain
2020-01-19  1:41       ` Eric Sunshine
2020-01-17 12:23 ` [PATCH 4/4] submodule.c: use get_git_dir() instead of get_git_common_dir() Philippe Blain via GitGitGadget
2020-01-17 13:24   ` Derrick Stolee
2020-01-18 21:09     ` Philippe Blain
2020-01-17 13:24 ` [PATCH 0/4] checkout/reset/read-tree: fix --recurse-submodules in linked worktree Derrick Stolee
2020-01-21 15:01 ` [PATCH v2 " Philippe Blain via GitGitGadget
2020-01-21 15:01   ` [PATCH v2 1/4] t7410: rename to t2405-worktree-submodule.sh Philippe Blain via GitGitGadget
2020-01-21 15:01   ` [PATCH v2 2/4] t2405: use git -C and test_commit -C instead of subshells Philippe Blain via GitGitGadget
2020-01-21 15:01   ` [PATCH v2 3/4] t2405: clarify test descriptions and simplify test Philippe Blain via GitGitGadget
2020-01-21 15:01   ` [PATCH v2 4/4] submodule.c: use get_git_dir() instead of get_git_common_dir() Philippe Blain via GitGitGadget
2020-01-22 12:55   ` [PATCH v2 0/4] checkout/reset/read-tree: fix --recurse-submodules in linked worktree Philippe Blain
2020-01-22 22:10   ` Junio C Hamano [this message]
2020-01-22 22:25     ` Philippe Blain
2020-01-24 23:00       ` Philippe Blain
2020-01-24 23:47         ` Junio C Hamano

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