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From: "Nguyễn Thái Ngọc Duy" <pclouds@gmail.com>
To: git@vger.kernel.org
Cc: "Junio C Hamano" <gitster@pobox.com>,
	"Nguyễn Thái Ngọc Duy" <pclouds@gmail.com>
Subject: [PATCH v5 25/28] prune: strategies for linked checkouts
Date: Sat,  8 Mar 2014 09:48:17 +0700	[thread overview]
Message-ID: <1394246900-31535-26-git-send-email-pclouds@gmail.com> (raw)
In-Reply-To: <1394246900-31535-1-git-send-email-pclouds@gmail.com>

(alias R=$GIT_COMMON_DIR/repos/<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,
   repos/<id> is to be pruned.

 - If $R/locked exists, repos/<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.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
---
 Documentation/git-prune.txt            |  3 ++
 Documentation/gitrepository-layout.txt | 19 +++++++++
 builtin/checkout.c                     | 14 +++++++
 builtin/prune.c                        | 74 ++++++++++++++++++++++++++++++++++
 setup.c                                | 13 ++++++
 5 files changed, 123 insertions(+)

diff --git a/Documentation/git-prune.txt b/Documentation/git-prune.txt
index 058ac0d..7babf11 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>.
 
+--repos::
+	Prune directories in $GIT_DIR/repos.
+
 <head>...::
 	In addition to objects
 	reachable from any of our references, keep objects
diff --git a/Documentation/gitrepository-layout.txt b/Documentation/gitrepository-layout.txt
index 2206f35..dff6c47 100644
--- a/Documentation/gitrepository-layout.txt
+++ b/Documentation/gitrepository-layout.txt
@@ -252,6 +252,25 @@ repos::
 	$GIT_COMMON_DIR is set and "$GIT_COMMON_DIR/repos" will be
 	used instead.
 
+repos/<id>/gitdir::
+	A text file containing the absolute path back to the .git file
+	that points to here. This is used to check if the linked
+	repository has been manually removed and there is no need to
+	keep this directory any more. mtime of this file should be
+	updated every time the linked repository is accessed.
+
+repos/<id>/locked::
+	If this file exists, the linked repository may be on a
+	portable device and not available. It does not mean that the
+	linked repository is gone and `repos/<id>` could be
+	removed. The file's content contains a reason string on why
+	the repository is locked.
+
+repos/<id>/link::
+	If this file exists, it is a hard link to the linked .git
+	file. It is used to detect if the linked repository is
+	manually removed.
+
 SEE ALSO
 --------
 linkgit:git-init[1],
diff --git a/builtin/checkout.c b/builtin/checkout.c
index 598b43d..9dc80f1 100644
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -899,12 +899,22 @@ static int prepare_linked_checkout(const struct checkout_opts *opts,
 	junk_git_dir = sb_repo.buf;
 	is_junk = 1;
 
+	/*
+	 * lock the incomplete repo so prunt won't delete it, unlock
+	 * after the preparation is over.
+	 */
+	strbuf_addf(&sb, "%s/locked", sb_repo.buf);
+	write_file(sb.buf, 1, "initializing\n");
+
 	strbuf_addf(&sb_git, "%s/.git", path);
 	if (safe_create_leading_directories_const(sb_git.buf))
 		die_errno(_("could not create leading directories of '%s'"),
 			  sb_git.buf);
 	junk_work_tree = path;
 
+	strbuf_reset(&sb);
+	strbuf_addf(&sb, "%s/gitdir", sb_repo.buf);
+	write_file(sb.buf, 1, "%s\n", real_path(sb_git.buf));
 	write_file(sb_git.buf, 1, "gitdir: %s/repos/%s\n",
 		   real_path(get_git_common_dir()), name);
 	/*
@@ -913,6 +923,7 @@ static int prepare_linked_checkout(const struct checkout_opts *opts,
 	 * value would do because this value will be ignored and
 	 * replaced at the next (real) checkout.
 	 */
+	strbuf_reset(&sb);
 	strbuf_addf(&sb, "%s/HEAD", sb_repo.buf);
 	write_file(sb.buf, 1, "%s\n", sha1_to_hex(new->commit->object.sha1));
 	strbuf_reset(&sb);
@@ -931,6 +942,9 @@ static int prepare_linked_checkout(const struct checkout_opts *opts,
 	ret = run_command(&cp);
 	if (!ret)
 		is_junk = 0;
+	strbuf_reset(&sb);
+	strbuf_addf(&sb, "%s/locked", sb_repo.buf);
+	unlink_or_warn(sb.buf);
 	strbuf_release(&sb);
 	strbuf_release(&sb_repo);
 	strbuf_release(&sb_git);
diff --git a/builtin/prune.c b/builtin/prune.c
index de43b26..733cb3b 100644
--- a/builtin/prune.c
+++ b/builtin/prune.c
@@ -112,6 +112,70 @@ static void prune_object_dir(const char *path)
 	}
 }
 
+static const char *prune_repo_dir(const char *id, struct stat *st)
+{
+	char *path;
+	int fd, len;
+	if (file_exists(git_path("repos/%s/locked", id)))
+		return NULL;
+	if (stat(git_path("repos/%s/gitdir", id), st)) {
+		st->st_mtime = expire;
+		return _("gitdir does not exist");
+	}
+	fd = open(git_path("repos/%s/gitdir", id), O_RDONLY);
+	len = st->st_size;
+	path = xmalloc(len + 1);
+	read_in_full(fd, path, len);
+	close(fd);
+	while (path[len - 1] == '\n' || path[len - 1] == '\r')
+		len--;
+	path[len] = '\0';
+	if (!file_exists(path)) {
+		struct stat st_link;
+		free(path);
+		/*
+		 * the repo is moved manually and has not been
+		 * accessed since?
+		 */
+		if (!stat(git_path("repos/%s/link", id), &st_link) &&
+		    st_link.st_nlink > 1)
+			return NULL;
+		return _("gitdir points to non-existing file");
+	}
+	free(path);
+	return NULL;
+}
+
+static void prune_repos_dir(void)
+{
+	const char *reason;
+	DIR *dir = opendir(git_path("repos"));
+	struct dirent *d;
+	int removed = 0;
+	struct stat st;
+	if (!dir)
+		return;
+	while ((d = readdir(dir)) != NULL) {
+		if (!strcmp(d->d_name, ".") || !strcmp(d->d_name, ".."))
+			continue;
+		if ((reason = prune_repo_dir(d->d_name, &st)) != NULL &&
+		    st.st_mtime <= expire) {
+			struct strbuf sb = STRBUF_INIT;
+			if (show_only || verbose)
+				printf(_("Removing repos/%s: %s\n"), d->d_name, reason);
+			if (show_only)
+				continue;
+			strbuf_addstr(&sb, git_path("repos/%s", d->d_name));
+			remove_dir_recursively(&sb, 0);
+			strbuf_release(&sb);
+			removed = 1;
+		}
+	}
+	closedir(dir);
+	if (removed)
+		rmdir(git_path("repos"));
+}
+
 /*
  * Write errors (particularly out of space) can result in
  * failed temporary packs (and more rarely indexes and other
@@ -138,10 +202,12 @@ int cmd_prune(int argc, const char **argv, const char *prefix)
 {
 	struct rev_info revs;
 	struct progress *progress = NULL;
+	int prune_repos = 0;
 	const struct option options[] = {
 		OPT__DRY_RUN(&show_only, N_("do not remove, show only")),
 		OPT__VERBOSE(&verbose, N_("report pruned objects")),
 		OPT_BOOL(0, "progress", &show_progress, N_("show progress")),
+		OPT_BOOL(0, "repos", &prune_repos, N_("prune .git/repos/")),
 		OPT_EXPIRY_DATE(0, "expire", &expire,
 				N_("expire objects older than <time>")),
 		OPT_END()
@@ -154,6 +220,14 @@ int cmd_prune(int argc, const char **argv, const char *prefix)
 	init_revisions(&revs, prefix);
 
 	argc = parse_options(argc, argv, prefix, options, prune_usage, 0);
+
+	if (prune_repos) {
+		if (argc)
+			die(_("--repos does not take extra arguments"));
+		prune_repos_dir();
+		return 0;
+	}
+
 	while (argc--) {
 		unsigned char sha1[20];
 		const char *name = *argv++;
diff --git a/setup.c b/setup.c
index 40ce191..5529b26 100644
--- a/setup.c
+++ b/setup.c
@@ -336,6 +336,17 @@ static int check_repository_format_gently(const char *gitdir, int *nongit_ok)
 	return ret;
 }
 
+static void update_linked_gitdir(const char *gitfile, const char *gitdir)
+{
+	struct strbuf path = STRBUF_INIT;
+	struct stat st;
+
+	strbuf_addf(&path, "%s/gitfile", gitdir);
+	if (stat(path.buf, &st) || st.st_mtime + 24 * 3600 < time(NULL))
+		write_file(path.buf, 0, "%s\n", gitfile);
+	strbuf_release(&path);
+}
+
 /*
  * Try to read the location of the git directory from the .git file,
  * return path to git directory if found.
@@ -384,6 +395,8 @@ const char *read_gitfile(const char *path)
 
 	if (!is_git_directory(dir))
 		die("Not a git repository: %s", dir);
+
+	update_linked_gitdir(path, dir);
 	path = real_path(dir);
 
 	free(buf);
-- 
1.9.0.40.gaa8c3ea

  parent reply	other threads:[~2014-03-08  2:50 UTC|newest]

Thread overview: 169+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-02-18 13:39 [PATCH v3 00/25] Support multiple checkouts Nguyễn Thái Ngọc Duy
2014-02-18 13:39 ` [PATCH v3 01/25] path.c: make get_pathname() return strbuf instead of static buffer Nguyễn Thái Ngọc Duy
2014-02-19 20:28   ` Junio C Hamano
2014-02-19 23:26   ` Junio C Hamano
2014-03-01  2:40     ` Duy Nguyen
2014-03-03 17:56       ` Junio C Hamano
2014-02-18 13:39 ` [PATCH v3 02/25] Convert git_snpath() to strbuf_git_path() Nguyễn Thái Ngọc Duy
2014-02-19 23:48   ` Junio C Hamano
2014-02-19 23:54     ` Duy Nguyen
2014-02-20  3:41       ` Junio C Hamano
2014-02-20  3:55         ` Duy Nguyen
2014-02-20 18:54           ` Junio C Hamano
2014-02-20 19:44   ` Junio C Hamano
2014-02-18 13:39 ` [PATCH v3 03/25] path.c: rename vsnpath() to do_git_path() Nguyễn Thái Ngọc Duy
2014-02-18 13:39 ` [PATCH v3 04/25] path.c: group git_path(), git_pathdup() and strbuf_git_path() together Nguyễn Thái Ngọc Duy
2014-02-18 13:39 ` [PATCH v3 05/25] Make git_path() aware of file relocation in $GIT_DIR Nguyễn Thái Ngọc Duy
2014-02-18 13:39 ` [PATCH v3 06/25] *.sh: respect $GIT_INDEX_FILE Nguyễn Thái Ngọc Duy
2014-02-18 13:39 ` [PATCH v3 07/25] reflog: avoid constructing .lock path with git_path Nguyễn Thái Ngọc Duy
2014-02-25 22:44   ` Junio C Hamano
2014-03-01  3:42     ` Duy Nguyen
2014-03-03 18:07       ` Junio C Hamano
2014-02-18 13:39 ` [PATCH v3 08/25] fast-import: use git_path() for accessing .git dir instead of get_git_dir() Nguyễn Thái Ngọc Duy
2014-02-18 13:39 ` [PATCH v3 09/25] commit: use SEQ_DIR instead of hardcoding "sequencer" Nguyễn Thái Ngọc Duy
2014-02-18 13:39 ` [PATCH v3 10/25] Add new environment variable $GIT_COMMON_DIR Nguyễn Thái Ngọc Duy
2014-02-26  1:24   ` Eric Sunshine
2014-02-26 10:55     ` Duy Nguyen
2014-02-26 16:12       ` Philip Oakley
2014-02-26 17:23         ` Eric Sunshine
2014-02-26 19:43       ` Eric Sunshine
2014-02-26 23:58   ` Junio C Hamano
2014-02-27  3:03     ` Duy Nguyen
2014-02-18 13:40 ` [PATCH v3 11/25] git-sh-setup.sh: use rev-parse --git-path to get $GIT_DIR/objects Nguyễn Thái Ngọc Duy
2014-02-27  0:00   ` Junio C Hamano
2014-02-18 13:40 ` [PATCH v3 12/25] *.sh: avoid hardcoding $GIT_DIR/hooks/ Nguyễn Thái Ngọc Duy
2014-02-18 13:40 ` [PATCH v3 13/25] git-stash: avoid hardcoding $GIT_DIR/logs/ Nguyễn Thái Ngọc Duy
2014-02-18 13:40 ` [PATCH v3 14/25] setup.c: convert is_git_directory() to use strbuf Nguyễn Thái Ngọc Duy
2014-02-19 20:17   ` Junio C Hamano
2014-02-20 13:04     ` Duy Nguyen
2014-02-20 19:06       ` Junio C Hamano
2014-02-20 19:36         ` Junio C Hamano
2014-03-01  2:50     ` [PATCH] strbuf: style fix -- top opening bracket on a separate line Nguyễn Thái Ngọc Duy
2014-02-21  3:38   ` [PATCH v3 14/25] setup.c: convert is_git_directory() to use strbuf Eric Sunshine
2014-02-18 13:40 ` [PATCH v3 15/25] setup.c: detect $GIT_COMMON_DIR in is_git_directory() Nguyễn Thái Ngọc Duy
2014-02-27  0:16   ` Junio C Hamano
2014-03-01  3:33     ` Duy Nguyen
2014-02-18 13:40 ` [PATCH v3 16/25] setup.c: convert check_repository_format_gently to use strbuf Nguyễn Thái Ngọc Duy
2014-02-27  0:18   ` Junio C Hamano
2014-02-18 13:40 ` [PATCH v3 17/25] setup.c: detect $GIT_COMMON_DIR check_repository_format_gently() Nguyễn Thái Ngọc Duy
2014-02-27  0:22   ` Junio C Hamano
2014-02-27  2:43     ` Duy Nguyen
2014-02-27 17:48       ` Junio C Hamano
2014-02-18 13:40 ` [PATCH v3 18/25] setup.c: support multi-checkout repo setup Nguyễn Thái Ngọc Duy
2014-02-19 20:19   ` Junio C Hamano
2014-02-27 20:28   ` Junio C Hamano
2014-03-24 14:52   ` Torsten Bögershausen
2014-03-25 13:52     ` Duy Nguyen
2014-03-25 14:07       ` Duy Nguyen
2014-03-26 21:03         ` Junio C Hamano
2014-02-18 13:40 ` [PATCH v3 19/25] wrapper.c: wrapper to open a file, fprintf then close Nguyễn Thái Ngọc Duy
2014-02-18 13:40 ` [PATCH v3 20/25] use new wrapper write_file() for simple file writing Nguyễn Thái Ngọc Duy
2014-02-18 13:40 ` [PATCH v3 21/25] checkout: support checking out into a new working directory Nguyễn Thái Ngọc Duy
2014-02-26 20:06   ` Eric Sunshine
2014-02-26 23:19     ` Duy Nguyen
2014-02-27  6:59       ` Eric Sunshine
2014-02-18 13:40 ` [PATCH v3 22/25] checkout: clean up half-prepared directories in --to mode Nguyễn Thái Ngọc Duy
2014-02-18 13:40 ` [PATCH v3 23/25] checkout: detach if the branch is already checked out elsewhere Nguyễn Thái Ngọc Duy
2014-02-19 20:20   ` Junio C Hamano
2014-02-19 21:52   ` Eric Sunshine
2014-02-18 13:40 ` [PATCH v3 24/25] prune: strategies for linked checkouts Nguyễn Thái Ngọc Duy
2014-02-19 20:32   ` Junio C Hamano
2014-02-19 20:42     ` Junio C Hamano
2014-02-20 13:15     ` Duy Nguyen
2014-02-20 19:55       ` Junio C Hamano
2014-02-19 22:08   ` Eric Sunshine
2014-02-19 22:53     ` Eric Sunshine
2014-02-20 13:19     ` Duy Nguyen
2014-02-18 13:40 ` [PATCH v3 25/25] gc: support prune --repos Nguyễn Thái Ngọc Duy
2014-02-19 20:22   ` Junio C Hamano
2014-02-19 20:57 ` [PATCH v3 00/25] Support multiple checkouts Junio C Hamano
2014-03-01 12:12 ` [PATCH v4 00/27] " Nguyễn Thái Ngọc Duy
2014-03-01 12:12   ` [PATCH v4 01/27] path.c: make get_pathname() return strbuf instead of static buffer Nguyễn Thái Ngọc Duy
2014-03-02 19:51     ` Eric Sunshine
2014-03-03  0:14       ` Duy Nguyen
2014-03-01 12:12   ` [PATCH v4 02/27] Convert git_snpath() to strbuf_git_path() Nguyễn Thái Ngọc Duy
2014-03-03  0:02     ` Eric Sunshine
2014-03-03  0:15       ` Duy Nguyen
2014-03-07  5:03         ` Duy Nguyen
2014-03-07  5:26           ` Eric Sunshine
2014-03-01 12:12   ` [PATCH v4 03/27] path.c: rename vsnpath() to do_git_path() Nguyễn Thái Ngọc Duy
2014-03-01 12:12   ` [PATCH v4 04/27] path.c: group git_path(), git_pathdup() and strbuf_git_path() together Nguyễn Thái Ngọc Duy
2014-03-01 12:12   ` [PATCH v4 05/27] Make git_path() aware of file relocation in $GIT_DIR Nguyễn Thái Ngọc Duy
2014-03-03  1:34     ` Eric Sunshine
2014-03-01 12:12   ` [PATCH v4 06/27] *.sh: respect $GIT_INDEX_FILE Nguyễn Thái Ngọc Duy
2014-03-01 12:12   ` [PATCH v4 07/27] reflog: avoid constructing .lock path with git_path Nguyễn Thái Ngọc Duy
2014-03-01 12:12   ` [PATCH v4 08/27] fast-import: use git_path() for accessing .git dir instead of get_git_dir() Nguyễn Thái Ngọc Duy
2014-03-01 12:12   ` [PATCH v4 09/27] commit: use SEQ_DIR instead of hardcoding "sequencer" Nguyễn Thái Ngọc Duy
2014-03-01 12:12   ` [PATCH v4 10/27] Add new environment variable $GIT_COMMON_DIR Nguyễn Thái Ngọc Duy
2014-03-03  7:29     ` Eric Sunshine
2014-03-01 12:12   ` [PATCH v4 11/27] git-sh-setup.sh: use rev-parse --git-path to get $GIT_DIR/objects Nguyễn Thái Ngọc Duy
2014-03-01 12:12   ` [PATCH v4 12/27] *.sh: avoid hardcoding $GIT_DIR/hooks/ Nguyễn Thái Ngọc Duy
2014-03-03  8:31     ` Eric Sunshine
2014-03-01 12:12   ` [PATCH v4 13/27] git-stash: avoid hardcoding $GIT_DIR/logs/ Nguyễn Thái Ngọc Duy
2014-03-01 15:50     ` Torsten Bögershausen
2014-03-01 12:12   ` [PATCH v4 14/27] setup.c: convert is_git_directory() to use strbuf Nguyễn Thái Ngọc Duy
2014-03-01 12:12   ` [PATCH v4 15/27] setup.c: detect $GIT_COMMON_DIR in is_git_directory() Nguyễn Thái Ngọc Duy
2014-03-01 12:12   ` [PATCH v4 16/27] setup.c: convert check_repository_format_gently to use strbuf Nguyễn Thái Ngọc Duy
2014-03-01 12:12   ` [PATCH v4 17/27] setup.c: detect $GIT_COMMON_DIR check_repository_format_gently() Nguyễn Thái Ngọc Duy
2014-03-01 12:12   ` [PATCH v4 18/27] setup.c: support multi-checkout repo setup Nguyễn Thái Ngọc Duy
2014-03-05 19:42     ` Junio C Hamano
2014-03-08  1:55       ` Duy Nguyen
2014-03-01 12:12   ` [PATCH v4 19/27] wrapper.c: wrapper to open a file, fprintf then close Nguyễn Thái Ngọc Duy
2014-03-01 17:11     ` Torsten Bögershausen
2014-03-04  2:47       ` Eric Sunshine
2014-03-01 12:12   ` [PATCH v4 20/27] use new wrapper write_file() for simple file writing Nguyễn Thái Ngọc Duy
2014-03-01 12:12   ` [PATCH v4 21/27] checkout: support checking out into a new working directory Nguyễn Thái Ngọc Duy
2014-03-01 12:12   ` [PATCH v4 22/27] checkout: clean up half-prepared directories in --to mode Nguyễn Thái Ngọc Duy
2014-03-06 10:06     ` Eric Sunshine
2014-03-01 12:12   ` [PATCH v4 23/27] checkout: detach if the branch is already checked out elsewhere Nguyễn Thái Ngọc Duy
2014-03-01 12:13   ` [PATCH v4 24/27] prune: strategies for linked checkouts Nguyễn Thái Ngọc Duy
2014-03-01 17:12     ` Torsten Bögershausen
2014-03-02  0:01       ` Duy Nguyen
2014-03-05 20:07     ` Junio C Hamano
2014-03-01 12:13   ` [PATCH v4 25/27] gc: style change -- no SP before closing bracket Nguyễn Thái Ngọc Duy
2014-03-01 12:13   ` [PATCH v4 26/27] gc: support prune --repos Nguyễn Thái Ngọc Duy
2014-03-07  6:40     ` Eric Sunshine
2014-03-01 12:13   ` [PATCH v4 27/27] count-objects: report unused files in $GIT_DIR/repos/ Nguyễn Thái Ngọc Duy
2014-03-05  4:25     ` Eric Sunshine
2014-03-05 12:08       ` Duy Nguyen
2014-03-08  2:47   ` [PATCH v5 00/28] Support multiple checkouts Nguyễn Thái Ngọc Duy
2014-03-08  2:47     ` [PATCH v5 01/28] path.c: make get_pathname() return strbuf instead of static buffer Nguyễn Thái Ngọc Duy
2014-03-08  6:11       ` Torsten Bögershausen
2014-03-08  8:57         ` Duy Nguyen
2014-03-08  2:47     ` [PATCH v5 02/28] path.c: make get_pathname() call sites return const char * Nguyễn Thái Ngọc Duy
2014-03-08  2:47     ` [PATCH v5 03/28] Convert git_snpath() to strbuf_git_path() Nguyễn Thái Ngọc Duy
2014-03-17 18:11       ` Junio C Hamano
2014-03-08  2:47     ` [PATCH v5 04/28] path.c: rename vsnpath() to do_git_path() Nguyễn Thái Ngọc Duy
2014-03-08  2:47     ` [PATCH v5 05/28] path.c: group git_path(), git_pathdup() and strbuf_git_path() together Nguyễn Thái Ngọc Duy
2014-03-08  2:47     ` [PATCH v5 06/28] Make git_path() aware of file relocation in $GIT_DIR Nguyễn Thái Ngọc Duy
2014-03-09  8:19       ` Eric Sunshine
2014-03-08  2:47     ` [PATCH v5 07/28] *.sh: respect $GIT_INDEX_FILE Nguyễn Thái Ngọc Duy
2014-03-08  2:48     ` [PATCH v5 08/28] reflog: avoid constructing .lock path with git_path Nguyễn Thái Ngọc Duy
2014-03-08  2:48     ` [PATCH v5 09/28] fast-import: use git_path() for accessing .git dir instead of get_git_dir() Nguyễn Thái Ngọc Duy
2014-03-08  2:48     ` [PATCH v5 10/28] commit: use SEQ_DIR instead of hardcoding "sequencer" Nguyễn Thái Ngọc Duy
2014-03-08  2:48     ` [PATCH v5 11/28] Add new environment variable $GIT_COMMON_DIR Nguyễn Thái Ngọc Duy
2014-03-08  2:48     ` [PATCH v5 12/28] git-sh-setup.sh: use rev-parse --git-path to get $GIT_DIR/objects Nguyễn Thái Ngọc Duy
2014-03-08  2:48     ` [PATCH v5 13/28] *.sh: avoid hardcoding $GIT_DIR/hooks/ Nguyễn Thái Ngọc Duy
2014-03-08  2:48     ` [PATCH v5 14/28] git-stash: avoid hardcoding $GIT_DIR/logs/ Nguyễn Thái Ngọc Duy
2014-03-08  2:48     ` [PATCH v5 15/28] setup.c: convert is_git_directory() to use strbuf Nguyễn Thái Ngọc Duy
2014-03-08  2:48     ` [PATCH v5 16/28] setup.c: detect $GIT_COMMON_DIR in is_git_directory() Nguyễn Thái Ngọc Duy
2014-03-08  2:48     ` [PATCH v5 17/28] setup.c: convert check_repository_format_gently to use strbuf Nguyễn Thái Ngọc Duy
2014-03-08  2:48     ` [PATCH v5 18/28] setup.c: detect $GIT_COMMON_DIR check_repository_format_gently() Nguyễn Thái Ngọc Duy
2014-03-08  2:48     ` [PATCH v5 19/28] setup.c: support multi-checkout repo setup Nguyễn Thái Ngọc Duy
2014-03-08  2:48     ` [PATCH v5 20/28] wrapper.c: wrapper to open a file, fprintf then close Nguyễn Thái Ngọc Duy
2014-03-08  2:48     ` [PATCH v5 21/28] use new wrapper write_file() for simple file writing Nguyễn Thái Ngọc Duy
2014-03-08  2:48     ` [PATCH v5 22/28] checkout: support checking out into a new working directory Nguyễn Thái Ngọc Duy
2014-03-08  2:48     ` [PATCH v5 23/28] checkout: clean up half-prepared directories in --to mode Nguyễn Thái Ngọc Duy
2014-03-08  2:48     ` [PATCH v5 24/28] checkout: detach if the branch is already checked out elsewhere Nguyễn Thái Ngọc Duy
2014-03-08  2:48     ` Nguyễn Thái Ngọc Duy [this message]
2014-03-09  8:20       ` [PATCH v5 25/28] prune: strategies for linked checkouts Eric Sunshine
2014-03-08  2:48     ` [PATCH v5 26/28] gc: style change -- no SP before closing bracket Nguyễn Thái Ngọc Duy
2014-03-08  2:48     ` [PATCH v5 27/28] gc: support prune --repos Nguyễn Thái Ngọc Duy
2014-03-08  2:48     ` [PATCH v5 28/28] count-objects: report unused files in $GIT_DIR/repos/ Nguyễn Thái Ngọc Duy
2014-03-09  8:21       ` Eric Sunshine
2014-03-09 11:25         ` Duy Nguyen
2014-03-09  8:18     ` [PATCH v5 00/28] Support multiple checkouts Eric Sunshine
2014-07-06 20:46     ` Max Kirillov
2014-07-07 10:25       ` Duy Nguyen
2014-07-07 10:49         ` Dennis Kaarsemaker
2014-07-07 17:32           ` Max Kirillov

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