From: Stefan Beller <sbeller@google.com>
To: sbeller@google.com, gitster@pobox.com
Cc: git@vger.kernel.org, bmwill@google.com, novalis@novalis.org,
sandals@crustytoothpaste.net, hvoigt@hvoigt.net,
jrnieder@gmail.com, ramsay@ramsayjones.plus.com
Subject: [PATCH 13/17] unpack-trees: pass old oid to verify_clean_submodule
Date: Thu, 9 Mar 2017 14:15:39 -0800 [thread overview]
Message-ID: <20170309221543.15897-14-sbeller@google.com> (raw)
In-Reply-To: <20170309221543.15897-1-sbeller@google.com>
The check (which uses the old oid) is yet to be implemented, but this part
is just a refactor, so it can go separately first.
Signed-off-by: Stefan Beller <sbeller@google.com>
---
unpack-trees.c | 17 ++++++++++-------
1 file changed, 10 insertions(+), 7 deletions(-)
diff --git a/unpack-trees.c b/unpack-trees.c
index 3a8ee19fe8..616a0ae4b2 100644
--- a/unpack-trees.c
+++ b/unpack-trees.c
@@ -1407,7 +1407,8 @@ static void invalidate_ce_path(const struct cache_entry *ce,
* Currently, git does not checkout subprojects during a superproject
* checkout, so it is not going to overwrite anything.
*/
-static int verify_clean_submodule(const struct cache_entry *ce,
+static int verify_clean_submodule(const char *old_sha1,
+ const struct cache_entry *ce,
enum unpack_trees_error_types error_type,
struct unpack_trees_options *o)
{
@@ -1427,16 +1428,18 @@ static int verify_clean_subdirectory(const struct cache_entry *ce,
struct dir_struct d;
char *pathbuf;
int cnt = 0;
- unsigned char sha1[20];
- if (S_ISGITLINK(ce->ce_mode) &&
- resolve_gitlink_ref(ce->name, "HEAD", sha1) == 0) {
- /* If we are not going to update the submodule, then
+ if (S_ISGITLINK(ce->ce_mode)) {
+ unsigned char sha1[20];
+ int sub_head = resolve_gitlink_ref(ce->name, "HEAD", sha1);
+ /*
+ * If we are not going to update the submodule, then
* we don't care.
*/
- if (!hashcmp(sha1, ce->oid.hash))
+ if (!sub_head && !hashcmp(sha1, ce->oid.hash))
return 0;
- return verify_clean_submodule(ce, error_type, o);
+ return verify_clean_submodule(sub_head ? NULL : sha1_to_hex(sha1),
+ ce, error_type, o);
}
/*
--
2.12.0.rc1.45.g207f5fbb2b
next prev parent reply other threads:[~2017-03-09 22:16 UTC|newest]
Thread overview: 100+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20170223225735.10994-1-sbeller@google.com/>
2017-03-02 0:47 ` [RFCv6 PATCH 00/18] Checkout aware of Submodules! Stefan Beller
2017-03-02 0:47 ` [PATCH 01/18] lib-submodule-update.sh: reorder create_lib_submodule_repo Stefan Beller
2017-03-02 0:47 ` [PATCH 02/18] lib-submodule-update.sh: do not use ./. as submodule remote Stefan Beller
2017-03-02 0:47 ` [PATCH 03/18] lib-submodule-update: teach test_submodule_content the -C <dir> flag Stefan Beller
2017-03-02 2:11 ` Eric Wong
2017-03-06 20:30 ` Stefan Beller
2017-03-06 20:35 ` Stefan Beller
2017-03-02 0:47 ` [PATCH 04/18] lib-submodule-update.sh: replace sha1 by hash Stefan Beller
2017-03-02 0:47 ` [PATCH 05/18] lib-submodule-update.sh: define tests for recursing into submodules Stefan Beller
2017-03-02 0:47 ` [PATCH 06/18] make is_submodule_populated gently Stefan Beller
2017-03-02 0:47 ` [PATCH 07/18] connect_work_tree_and_git_dir: safely create leading directories Stefan Beller
2017-03-02 0:47 ` [PATCH 08/18] update submodules: add submodule config parsing Stefan Beller
2017-03-02 0:47 ` [PATCH 09/18] update submodules: add a config option to determine if submodules are updated Stefan Beller
2017-03-02 0:47 ` [PATCH 10/18] submodules: introduce check to see whether to touch a submodule Stefan Beller
2017-03-02 0:47 ` [PATCH 11/18] update submodules: move up prepare_submodule_repo_env Stefan Beller
2017-03-02 0:47 ` [PATCH 12/18] update submodules: add submodule_move_head Stefan Beller
2017-03-02 0:47 ` [PATCH 13/18] unpack-trees: pass old oid to verify_clean_submodule Stefan Beller
2017-03-02 0:47 ` [PATCH 14/18] unpack-trees: check if we can perform the operation for submodules Stefan Beller
2017-03-02 0:47 ` [PATCH 15/18] read-cache, remove_marked_cache_entries: wipe selected submodules Stefan Beller
2017-03-02 0:47 ` [PATCH 16/18] entry.c: update submodules when interesting Stefan Beller
2017-03-02 0:47 ` [PATCH 17/18] builtin/checkout: add --recurse-submodules switch Stefan Beller
2017-03-02 0:47 ` [PATCH 18/18] builtin/read-tree: " Stefan Beller
2017-03-06 20:59 ` [RFCv7 PATCH 00/18] Checkout aware of Submodules! Stefan Beller
2017-03-06 20:59 ` [PATCH 01/18] lib-submodule-update.sh: reorder create_lib_submodule_repo Stefan Beller
2017-03-06 20:59 ` [PATCH 02/18] lib-submodule-update.sh: do not use ./. as submodule remote Stefan Beller
2017-03-06 20:59 ` [PATCH 03/18] lib-submodule-update: teach test_submodule_content the -C <dir> flag Stefan Beller
2017-03-06 22:21 ` Junio C Hamano
2017-03-06 20:59 ` [PATCH 04/18] lib-submodule-update.sh: replace sha1 by hash Stefan Beller
2017-03-06 20:59 ` [PATCH 05/18] lib-submodule-update.sh: define tests for recursing into submodules Stefan Beller
2017-03-07 22:26 ` Junio C Hamano
2017-03-06 20:59 ` [PATCH 06/18] make is_submodule_populated gently Stefan Beller
2017-03-06 20:59 ` [PATCH 07/18] connect_work_tree_and_git_dir: safely create leading directories Stefan Beller
2017-03-06 20:59 ` [PATCH 08/18] update submodules: add submodule config parsing Stefan Beller
2017-03-06 20:59 ` [PATCH 09/18] update submodules: add a config option to determine if submodules are updated Stefan Beller
2017-03-06 20:59 ` [PATCH 10/18] submodules: introduce check to see whether to touch a submodule Stefan Beller
2017-03-06 20:59 ` [PATCH 11/18] update submodules: move up prepare_submodule_repo_env Stefan Beller
2017-03-06 20:59 ` [PATCH 12/18] update submodules: add submodule_move_head Stefan Beller
2017-03-06 20:59 ` [PATCH 13/18] unpack-trees: pass old oid to verify_clean_submodule Stefan Beller
2017-03-06 20:59 ` [PATCH 14/18] unpack-trees: check if we can perform the operation for submodules Stefan Beller
2017-03-06 20:59 ` [PATCH 15/18] read-cache, remove_marked_cache_entries: wipe selected submodules Stefan Beller
2017-03-07 22:42 ` Junio C Hamano
2017-03-07 23:37 ` Stefan Beller
2017-03-08 1:14 ` Junio C Hamano
2017-03-08 22:39 ` Stefan Beller
2017-03-08 23:37 ` Junio C Hamano
2017-03-06 20:59 ` [PATCH 16/18] entry.c: update submodules when interesting Stefan Beller
2017-03-07 22:42 ` Junio C Hamano
2017-03-07 23:04 ` Junio C Hamano
2017-03-07 23:08 ` Stefan Beller
2017-03-08 1:08 ` Junio C Hamano
2017-03-06 20:59 ` [PATCH 17/18] builtin/checkout: add --recurse-submodules switch Stefan Beller
2017-03-06 20:59 ` [PATCH 18/18] builtin/read-tree: " Stefan Beller
2017-03-07 22:42 ` Junio C Hamano
2017-03-09 22:15 ` [RFCv8 PATCH 00/17] Checkout aware of Submodules! Stefan Beller
2017-03-09 22:15 ` [PATCH 01/17] lib-submodule-update.sh: reorder create_lib_submodule_repo Stefan Beller
2017-03-09 22:15 ` [PATCH 02/17] lib-submodule-update.sh: do not use ./. as submodule remote Stefan Beller
2017-03-09 22:15 ` [PATCH 03/17] lib-submodule-update: teach test_submodule_content the -C <dir> flag Stefan Beller
2017-03-09 22:15 ` [PATCH 04/17] lib-submodule-update.sh: replace sha1 by hash Stefan Beller
2017-03-09 22:15 ` [PATCH 05/17] lib-submodule-update.sh: define tests for recursing into submodules Stefan Beller
2017-03-09 22:15 ` [PATCH 06/17] make is_submodule_populated gently Stefan Beller
2017-03-09 22:15 ` [PATCH 07/17] connect_work_tree_and_git_dir: safely create leading directories Stefan Beller
2017-03-09 23:29 ` Brandon Williams
2017-03-12 7:06 ` Junio C Hamano
2017-03-09 22:15 ` [PATCH 08/17] update submodules: add submodule config parsing Stefan Beller
2017-03-09 22:15 ` [PATCH 09/17] update submodules: add a config option to determine if submodules are updated Stefan Beller
2017-03-09 22:15 ` [PATCH 10/17] submodules: introduce check to see whether to touch a submodule Stefan Beller
2017-03-09 22:15 ` [PATCH 11/17] update submodules: move up prepare_submodule_repo_env Stefan Beller
2017-03-09 22:15 ` [PATCH 12/17] update submodules: add submodule_move_head Stefan Beller
2017-03-09 23:37 ` Brandon Williams
2017-03-12 7:09 ` Junio C Hamano
2017-03-13 17:24 ` Brandon Williams
2017-03-13 20:50 ` Stefan Beller
2017-03-09 23:40 ` Brandon Williams
2017-03-09 23:43 ` Brandon Williams
2017-03-09 22:15 ` Stefan Beller [this message]
2017-03-09 22:15 ` [PATCH 14/17] unpack-trees: check if we can perform the operation for submodules Stefan Beller
2017-03-09 22:15 ` [PATCH 15/17] entry.c: create submodules when interesting Stefan Beller
2017-03-09 22:15 ` [PATCH 16/17] builtin/checkout: add --recurse-submodules switch Stefan Beller
2017-03-09 22:15 ` [PATCH 17/17] builtin/read-tree: " Stefan Beller
2017-03-14 21:46 ` [PATCHv9 00/19] Checkout aware of Submodules! Stefan Beller
2017-03-14 21:46 ` [PATCH 01/19] connect_work_tree_and_git_dir: safely create leading directories Stefan Beller
2017-03-14 21:46 ` [PATCH 02/19] submodule--helper.c: remove duplicate code Stefan Beller
2017-03-14 21:46 ` [PATCH 03/19] lib-submodule-update.sh: reorder create_lib_submodule_repo Stefan Beller
2017-03-14 21:46 ` [PATCH 04/19] lib-submodule-update.sh: do not use ./. as submodule remote Stefan Beller
2017-03-14 21:46 ` [PATCH 05/19] lib-submodule-update: teach test_submodule_content the -C <dir> flag Stefan Beller
2017-03-14 21:46 ` [PATCH 06/19] lib-submodule-update.sh: replace sha1 by hash Stefan Beller
2017-03-14 21:46 ` [PATCH 07/19] lib-submodule-update.sh: define tests for recursing into submodules Stefan Beller
2017-03-14 21:46 ` [PATCH 08/19] make is_submodule_populated gently Stefan Beller
2017-03-14 21:46 ` [PATCH 09/19] update submodules: add submodule config parsing Stefan Beller
2017-03-14 21:46 ` [PATCH 10/19] update submodules: add a config option to determine if submodules are updated Stefan Beller
2017-03-14 21:46 ` [PATCH 11/19] submodules: introduce check to see whether to touch a submodule Stefan Beller
2017-03-14 21:46 ` [PATCH 12/19] update submodules: move up prepare_submodule_repo_env Stefan Beller
2017-03-14 21:46 ` [PATCH 13/19] submodule.c: get_super_prefix_or_empty Stefan Beller
2017-03-14 21:46 ` [PATCH 14/19] update submodules: add submodule_move_head Stefan Beller
2017-03-14 21:46 ` [PATCH 15/19] unpack-trees: pass old oid to verify_clean_submodule Stefan Beller
2017-03-14 21:46 ` [PATCH 16/19] unpack-trees: check if we can perform the operation for submodules Stefan Beller
2017-03-14 21:46 ` [PATCH 17/19] entry.c: create submodules when interesting Stefan Beller
2017-03-14 21:46 ` [PATCH 18/19] builtin/checkout: add --recurse-submodules switch Stefan Beller
2017-03-14 21:46 ` [PATCH 19/19] builtin/read-tree: " Stefan Beller
2017-03-15 0:41 ` [PATCHv9 00/19] Checkout aware of Submodules! Brandon Williams
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