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| author |  Nguyễn Thái Ngọc Duy <pclouds@gmail.com> | 2014-11-30 15:24:48 +0700 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2014-12-01 11:00:17 -0800 |
| commit | 23af91d102e1efaff33b77ab7746356835a3d600 (patch) | |
| tree | 0746595338cd8933f368287199b26f8216ed2340 /builtin/get-tar-commit-id.c | |
| parent | checkout: support checking out into a new working directory (diff) | |
| download | tgif-23af91d102e1efaff33b77ab7746356835a3d600.tar.xz | |
prune: strategies for linked checkouts
(alias R=$GIT_COMMON_DIR/worktrees/<id>)
- linked checkouts are supposed to keep its location in $R/gitdir up
to date. The use case is auto fixup after a manual checkout move.
- linked checkouts are supposed to update mtime of $R/gitdir. If
$R/gitdir's mtime is older than a limit, and it points to nowhere,
worktrees/<id> is to be pruned.
- If $R/locked exists, worktrees/<id> is not supposed to be pruned. If
$R/locked exists and $R/gitdir's mtime is older than a really long
limit, warn about old unused repo.
- "git checkout --to" is supposed to make a hard link named $R/link
pointing to the .git file on supported file systems to help detect
the user manually deleting the checkout. If $R/link exists and its
link count is greated than 1, the repo is kept.
Helped-by: Marc Branchaud <marcnarc@xiplink.com>
Helped-by: Eric Sunshine <sunshine@sunshineco.com>
Helped-by: Johannes Sixt <j6t@kdbg.org>
Signed-off-by: Marc Branchaud <marcnarc@xiplink.com>
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin/get-tar-commit-id.c')
0 files changed, 0 insertions, 0 deletions