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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 /Documentation/git-prune.txt | |
| parent | 529fef20cf94dbd5c16f7a239ffc2b06f3cf8bb7 (diff) | |
| download | git-23af91d102e1efaff33b77ab7746356835a3d600.tar.gz | |
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 'Documentation/git-prune.txt')
| -rw-r--r-- | Documentation/git-prune.txt | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/git-prune.txt b/Documentation/git-prune.txt index 7a493c80f7..1cf3bed4ab 100644 --- a/Documentation/git-prune.txt +++ b/Documentation/git-prune.txt @@ -48,6 +48,9 @@ OPTIONS --expire <time>:: Only expire loose objects older than <time>. +--worktrees:: + Prune dead working tree information in $GIT_DIR/worktrees. + <head>...:: In addition to objects reachable from any of our references, keep objects |