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From: Anders Kaseorg <andersk@mit.edu>
To: Junio C Hamano <gitster@pobox.com>
Cc: git@vger.kernel.org,
	"Johannes Schindelin" <Johannes.Schindelin@gmx.de>,
	"Jeff King" <peff@peff.net>,
	"Andreas Heiduk" <andreas.heiduk@mathema.de>,
	"Ævar Arnfjörð Bjarmason " <avarab@gmail.com>,
	"Jiang Xin" <worldhello.net@gmail.com>,
	"Anders Kaseorg" <andersk@mit.edu>
Subject: [PATCH v7 0/8] protect branches checked out in all worktrees
Date: Wed,  1 Dec 2021 14:15:39 -0800	[thread overview]
Message-ID: <20211201221547.1796213-1-andersk@mit.edu> (raw)

‘git fetch’ (without ‘--update-head-ok’), ‘git receive-pack’, and ‘git
branch -M’ protect the currently checked out branch from being
accidentally updated.  However, the code for these checks predates
‘git worktree’.  Improve it to protect branches checked out in all
worktrees, not just the current one.

Anders Kaseorg (8):
  fetch: lowercase error messages
  receive-pack: lowercase error messages
  branch: lowercase error messages
  worktree: simplify find_shared_symref() memory ownership model
  fetch: protect branches checked out in all worktrees
  receive-pack: clean dead code from update_worktree()
  receive-pack: protect current branch for bare repository worktree
  branch: protect branches checked out in all worktrees

 branch.c                        |  45 +++++++-----
 builtin/branch.c                |   7 +-
 builtin/fetch.c                 | 119 +++++++++++++++++---------------
 builtin/notes.c                 |   6 +-
 builtin/receive-pack.c          |  92 +++++++++++++-----------
 t/t2018-checkout-branch.sh      |   2 +-
 t/t3200-branch.sh               |  11 ++-
 t/t5504-fetch-receive-strict.sh |   2 +-
 t/t5516-fetch-push.sh           |  32 +++++++++
 worktree.c                      |   8 +--
 worktree.h                      |   5 +-
 11 files changed, 198 insertions(+), 131 deletions(-)

-- 
2.34.1


             reply	other threads:[~2021-12-01 22:16 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-12-01 22:15 Anders Kaseorg [this message]
2021-12-01 22:15 ` [PATCH v7 1/8] fetch: lowercase error messages Anders Kaseorg
2021-12-01 22:15 ` [PATCH v7 2/8] receive-pack: " Anders Kaseorg
2021-12-01 22:15 ` [PATCH v7 3/8] branch: " Anders Kaseorg
2021-12-01 22:15 ` [PATCH v7 4/8] worktree: simplify find_shared_symref() memory ownership model Anders Kaseorg
2021-12-01 23:10   ` Eric Sunshine
2021-12-01 23:47     ` Anders Kaseorg
2021-12-02  0:13       ` Eric Sunshine
2021-12-02  0:32         ` Eric Sunshine
2021-12-02  9:06         ` Anders Kaseorg
2021-12-02 21:00           ` Eric Sunshine
2021-12-01 22:15 ` [PATCH v7 5/8] fetch: protect branches checked out in all worktrees Anders Kaseorg
2021-12-02  2:51   ` Eric Sunshine
2021-12-02  8:37     ` Anders Kaseorg
2021-12-01 22:15 ` [PATCH v7 6/8] receive-pack: clean dead code from update_worktree() Anders Kaseorg
2021-12-01 22:15 ` [PATCH v7 7/8] receive-pack: protect current branch for bare repository worktree Anders Kaseorg
2021-12-01 22:15 ` [PATCH v7 8/8] branch: protect branches checked out in all worktrees Anders Kaseorg
2021-12-23  0:58   ` Jiang Xin
2022-01-12  6:31     ` Jiang Xin
2022-01-12 19:10       ` Junio C Hamano

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