From: "Nguyễn Thái Ngọc Duy" <pclouds@gmail.com>
To: git@vger.kernel.org
Cc: "Junio C Hamano" <gitster@pobox.com>,
"Michael Haggerty" <mhagger@alum.mit.edu>,
"Stefan Beller" <sbeller@google.com>,
"Nguyễn Thái Ngọc Duy" <pclouds@gmail.com>
Subject: [PATCH v4 04/16] revision.c: --indexed-objects add objects from all worktrees
Date: Wed, 23 Aug 2017 19:36:52 +0700 [thread overview]
Message-ID: <20170823123704.16518-5-pclouds@gmail.com> (raw)
In-Reply-To: <20170823123704.16518-1-pclouds@gmail.com>
This is the result of single_worktree flag never being set (no way to up
until now). To get objects from current index only, set single_worktree.
The other add_index_objects_to_pending's caller is mark_reachable_objects()
(e.g. "git prune") which also mark objects from all indexes.
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
---
revision.c | 21 +++++++++++++++++++++
t/t5304-prune.sh | 9 +++++++++
2 files changed, 30 insertions(+)
diff --git a/revision.c b/revision.c
index 6c46ad6c8a..f35cb49af5 100644
--- a/revision.c
+++ b/revision.c
@@ -19,6 +19,7 @@
#include "dir.h"
#include "cache-tree.h"
#include "bisect.h"
+#include "worktree.h"
volatile show_early_output_fn_t show_early_output;
@@ -1290,8 +1291,28 @@ static void do_add_index_objects_to_pending(struct rev_info *revs,
void add_index_objects_to_pending(struct rev_info *revs, unsigned int flags)
{
+ struct worktree **worktrees, **p;
+
read_cache();
do_add_index_objects_to_pending(revs, &the_index);
+
+ if (revs->single_worktree)
+ return;
+
+ worktrees = get_worktrees(0);
+ for (p = worktrees; *p; p++) {
+ struct worktree *wt = *p;
+ struct index_state istate = { NULL };
+
+ if (wt->is_current)
+ continue; /* current index already taken care of */
+
+ if (read_index_from(&istate,
+ worktree_git_path(wt, "index")) > 0)
+ do_add_index_objects_to_pending(revs, &istate);
+ discard_index(&istate);
+ }
+ free_worktrees(worktrees);
}
static int add_parents_only(struct rev_info *revs, const char *arg_, int flags,
diff --git a/t/t5304-prune.sh b/t/t5304-prune.sh
index 133b5842b1..cba45c7be9 100755
--- a/t/t5304-prune.sh
+++ b/t/t5304-prune.sh
@@ -283,4 +283,13 @@ test_expect_success 'prune: handle alternate object database' '
git -C B prune
'
+test_expect_success 'prune: handle index in multiple worktrees' '
+ git worktree add second-worktree &&
+ echo "new blob for second-worktree" >second-worktree/blob &&
+ git -C second-worktree add blob &&
+ git prune --expire=now &&
+ git -C second-worktree show :blob >actual &&
+ test_cmp second-worktree/blob actual
+'
+
test_done
--
2.11.0.157.gd943d85
next prev parent reply other threads:[~2017-08-23 12:37 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-23 12:36 [PATCH v4 00/16] Fix git-gc losing objects in multi worktree Nguyễn Thái Ngọc Duy
2017-08-23 12:36 ` [PATCH v4 01/16] revision.h: new flag in struct rev_info wrt. worktree-related refs Nguyễn Thái Ngọc Duy
2017-08-23 12:36 ` [PATCH v4 02/16] refs.c: use is_dir_sep() in resolve_gitlink_ref() Nguyễn Thái Ngọc Duy
2017-08-23 19:14 ` Stefan Beller
2017-09-06 11:08 ` Duy Nguyen
2017-09-06 17:41 ` Stefan Beller
2017-08-23 12:36 ` [PATCH v4 03/16] revision.c: refactor add_index_objects_to_pending() Nguyễn Thái Ngọc Duy
2017-08-23 12:36 ` Nguyễn Thái Ngọc Duy [this message]
2017-08-23 19:25 ` [PATCH v4 04/16] revision.c: --indexed-objects add objects from all worktrees Stefan Beller
2017-08-23 12:36 ` [PATCH v4 05/16] refs.c: refactor get_submodule_ref_store(), share common free block Nguyễn Thái Ngọc Duy
2017-08-23 19:34 ` Stefan Beller
2017-08-23 12:36 ` [PATCH v4 06/16] refs: move submodule slash stripping code to get_submodule_ref_store Nguyễn Thái Ngọc Duy
2017-09-09 5:45 ` Michael Haggerty
2017-08-23 12:36 ` [PATCH v4 07/16] refs: add refs_head_ref() Nguyễn Thái Ngọc Duy
2017-08-24 21:52 ` Junio C Hamano
2017-09-06 11:23 ` Duy Nguyen
2017-08-23 12:36 ` [PATCH v4 08/16] revision.c: use refs_for_each*() instead of for_each_*_submodule() Nguyễn Thái Ngọc Duy
2017-08-24 21:56 ` Junio C Hamano
2017-08-23 12:36 ` [PATCH v4 09/16] refs.c: move for_each_remote_ref_submodule() to submodule.c Nguyễn Thái Ngọc Duy
2017-08-23 12:36 ` [PATCH v4 10/16] refs: remove dead for_each_*_submodule() Nguyễn Thái Ngọc Duy
2017-08-23 19:45 ` Stefan Beller
2017-09-09 5:59 ` Michael Haggerty
2017-08-23 12:36 ` [PATCH v4 11/16] revision.c: --all adds HEAD from all worktrees Nguyễn Thái Ngọc Duy
2017-08-23 19:54 ` Stefan Beller
2017-09-06 11:19 ` Duy Nguyen
2017-09-06 17:43 ` Stefan Beller
2017-09-09 6:04 ` Michael Haggerty
2017-08-23 12:37 ` [PATCH v4 12/16] files-backend: make reflog iterator go through per-worktree reflog Nguyễn Thái Ngọc Duy
2017-08-24 14:13 ` Richard Maw
2017-09-09 6:30 ` Michael Haggerty
2017-08-23 12:37 ` [PATCH v4 13/16] revision.c: --reflog add HEAD reflog from all worktrees Nguyễn Thái Ngọc Duy
2017-08-23 12:37 ` [PATCH v4 14/16] rev-list: expose and document --single-worktree Nguyễn Thái Ngọc Duy
2017-08-23 20:45 ` Stefan Beller
2017-08-23 12:37 ` [PATCH v4 15/16] refs.c: remove fallback-to-main-store code get_submodule_ref_store() Nguyễn Thái Ngọc Duy
2017-09-09 6:36 ` Michael Haggerty
2017-08-23 12:37 ` [PATCH v4 16/16] refs.c: reindent get_submodule_ref_store() Nguyễn Thái Ngọc Duy
2017-09-09 6:41 ` Michael Haggerty
2017-08-25 11:21 ` [PATCH v4 00/16] Fix git-gc losing objects in multi worktree Michael J Gruber
2017-09-06 10:53 ` Duy Nguyen
2017-09-09 6:45 ` Michael Haggerty
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