git.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
From: Michael J Gruber <git@drmicha.warpmail.net>
To: git@vger.kernel.org
Subject: [PATCH/WIP 0/6] Detached HEADs in new worktrees considered harmful
Date: Fri, 26 Feb 2016 17:39:40 +0100	[thread overview]
Message-ID: <cover.1456504190.git.git@drmicha.warpmail.net> (raw)

Before someone loses their HEAD I should put this series out (again).

1/6 is a tiny documentation fix.

2/6 demonstrates that "git prune" in the main worktree loses HEADs in other
worktrees, and vice versa.

In fact, one should rethink the meaning of "git rev-list --all" in the context
of per-worktree refs such as HEAD.

3/6 is a possible fix (making "--all" mean "all refs in all worktrees") but may
be too intrusive.

4/6, 5/6, 6/6 are some WIP patches about making 3/6 less intrusive and fixing
some cases where do_head_ref_worktrees() has problems that do_head_ref() doesn't
have.

Michael J Gruber (6):
  Documentation/git-worktree: spell --detach correctly
  t6014: test prune with detached HEADs in separate worktrees
  rev-list: list all heads with --all
  WIP: mess only with mark_reachable
  fix unborn branch case
  revisions: list all worktree HEADs with --all

 Documentation/git-worktree.txt     |  2 +-
 Documentation/rev-list-options.txt |  2 +-
 reachable.c                        |  2 +-
 refs.h                             |  1 +
 refs/files-backend.c               | 34 +++++++++++++++++++++++++++++++++-
 t/t6014-rev-list-all.sh            | 25 +++++++++++++++++++++++++
 6 files changed, 62 insertions(+), 4 deletions(-)

-- 
2.7.2.618.g7a61b68

             reply	other threads:[~2016-02-26 16:40 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-02-26 16:39 Michael J Gruber [this message]
2016-02-26 16:39 ` [PATCH 1/6] Documentation/git-worktree: spell --detach correctly Michael J Gruber
2016-02-26 17:52   ` Junio C Hamano
2016-02-26 16:39 ` [PATCH 2/6] t6014: test prune with detached HEADs in separate worktrees Michael J Gruber
2016-02-26 18:03   ` Junio C Hamano
2016-02-26 16:39 ` [PATCH/RFD 3/6] rev-list: list all heads with --all Michael J Gruber
2016-02-27  2:15   ` Duy Nguyen
2016-02-26 16:39 ` [PATCH 4/6] WIP: mess only with mark_reachable Michael J Gruber
2016-02-26 16:39 ` [PATCH 5/6] WIP: fix unborn branch case Michael J Gruber
2016-02-26 16:39 ` [PATCH 6/6] revisions: list all worktree HEADs with --all Michael J Gruber
2016-02-26 17:37 ` [PATCH/WIP 0/6] Detached HEADs in new worktrees considered harmful Junio C Hamano

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=cover.1456504190.git.git@drmicha.warpmail.net \
    --to=git@drmicha.warpmail.net \
    --cc=git@vger.kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).