Allow passing flags when creating a new transaction. These flagas are
stored in the `struct ref_transaction` and can be used by the respective
backends to alter their behaviour depending on the flag's value. This
functionality will be used in a subsequent patch.
Adapt callers accordingly.
Signed-off-by: Patrick Steinhardt <ps@xxxxxx>
---
branch.c | 2 +-
builtin/clone.c | 2 +-
builtin/fast-import.c | 4 ++--
builtin/fetch.c | 4 ++--
builtin/receive-pack.c | 4 ++--
builtin/replace.c | 2 +-
builtin/tag.c | 2 +-
builtin/update-ref.c | 4 ++--
refs.c | 12 +++++++-----
refs.h | 3 ++-
refs/files-backend.c | 11 +++++++----
refs/refs-internal.h | 1 +
sequencer.c | 6 +++---
walker.c | 2 +-
14 files changed, 33 insertions(+), 26 deletions(-)
diff --git a/branch.c b/branch.c
index 44977ad0aadbd40c878a0475ef2df2a20798936b..ebaa870c018747358255d3f150d136f0df447d5d 100644
--- a/branch.c
+++ b/branch.c
@@ -627,7 +627,7 @@ void create_branch(struct repository *r,
else
msg = xstrfmt("branch: Created from %s", start_name);
transaction = ref_store_transaction_begin(get_main_ref_store(the_repository),
- &err);
+ 0, &err);
if (!transaction ||
ref_transaction_update(transaction, ref.buf,
&oid, forcing ? NULL : null_oid(),
diff --git a/builtin/clone.c b/builtin/clone.c
index 59fcb317a68a77eee3ca96a60720c556e044c369..d963cc6eb5181e1af5bb29c07c3ee2fa24ad04ca 100644
--- a/builtin/clone.c
+++ b/builtin/clone.c
@@ -574,7 +574,7 @@ static void write_remote_refs(const struct ref *local_refs)
struct strbuf err = STRBUF_INIT;
t = ref_store_transaction_begin(get_main_ref_store(the_repository),
- &err);
+ 0, &err);
if (!t)
die("%s", err.buf);
diff --git a/builtin/fast-import.c b/builtin/fast-import.c
index 76d5c20f141f42da988dddae0e549144d1379031..db82c37a06f05d25e0a8c34cbec055e6f9717191 100644
--- a/builtin/fast-import.c
+++ b/builtin/fast-import.c
@@ -1634,7 +1634,7 @@ static int update_branch(struct branch *b)
}
}
transaction = ref_store_transaction_begin(get_main_ref_store(the_repository),
- &err);
+ 0, &err);
if (!transaction ||
ref_transaction_update(transaction, b->name, &b->oid, &old_oid,
NULL, NULL, 0, msg, &err) ||
@@ -1669,7 +1669,7 @@ static void dump_tags(void)
struct ref_transaction *transaction;
transaction = ref_store_transaction_begin(get_main_ref_store(the_repository),
- &err);
+ 0, &err);
if (!transaction) {
failure |= error("%s", err.buf);
goto cleanup;
diff --git a/builtin/fetch.c b/builtin/fetch.c
index d9027e4dc9245a32a87c47d89f9a29fcfd42534c..68d291c7dd0a4fe805e3b006cc68b185481fba6b 100644
--- a/builtin/fetch.c
+++ b/builtin/fetch.c
@@ -669,7 +669,7 @@ static int s_update_ref(const char *action,
*/
if (!transaction) {
transaction = our_transaction = ref_store_transaction_begin(get_main_ref_store(the_repository),
- &err);
+ 0, &err);
if (!transaction) {
ret = STORE_REF_ERROR_OTHER;
goto out;
@@ -1671,7 +1671,7 @@ static int do_fetch(struct transport *transport,
if (atomic_fetch) {
transaction = ref_store_transaction_begin(get_main_ref_store(the_repository),
- &err);
+ 0, &err);
if (!transaction) {
retcode = -1;
goto cleanup;
diff --git a/builtin/receive-pack.c b/builtin/receive-pack.c
index ab5b20e39c5038cdf6e6f05f4d66278a9c1ac156..9d2c07f68dafb6fce87cb59abc1cbf27db9aae09 100644
--- a/builtin/receive-pack.c
+++ b/builtin/receive-pack.c
@@ -1849,7 +1849,7 @@ static void execute_commands_non_atomic(struct command *commands,
continue;
transaction = ref_store_transaction_begin(get_main_ref_store(the_repository),
- &err);
+ 0, &err);
if (!transaction) {
rp_error("%s", err.buf);
strbuf_reset(&err);
@@ -1878,7 +1878,7 @@ static void execute_commands_atomic(struct command *commands,
const char *reported_error = "atomic push failure";
transaction = ref_store_transaction_begin(get_main_ref_store(the_repository),
- &err);
+ 0, &err);
if (!transaction) {
rp_error("%s", err.buf);
strbuf_reset(&err);
diff --git a/builtin/replace.c b/builtin/replace.c
index a44f4e7ea9ff55dbd1f102aca5e5f5a046391328..a4eaadff91f1be107a8e0e25a701d2006ff8cac2 100644
--- a/builtin/replace.c
+++ b/builtin/replace.c
@@ -201,7 +201,7 @@ static int replace_object_oid(const char *object_ref,
}
transaction = ref_store_transaction_begin(get_main_ref_store(the_repository),
- &err);
+ 0, &err);
if (!transaction ||
ref_transaction_update(transaction, ref.buf, repl, &prev,
NULL, NULL, 0, NULL, &err) ||
diff --git a/builtin/tag.c b/builtin/tag.c
index 93d10d59157d2ee1b41f90640bd162917f1eb162..3fa0ab111344dda477763a74d26076b6fb71a5ab 100644
--- a/builtin/tag.c
+++ b/builtin/tag.c
@@ -681,7 +681,7 @@ int cmd_tag(int argc,
}
transaction = ref_store_transaction_begin(get_main_ref_store(the_repository),
- &err);
+ 0, &err);
if (!transaction ||
ref_transaction_update(transaction, ref.buf, &object, &prev,
NULL, NULL,
diff --git a/builtin/update-ref.c b/builtin/update-ref.c
index 8a98615dc8613a1be3b17c6d688ab9c0208ed003..670e7812d60ea88a20cd1c5cd113643095cb3be1 100644
--- a/builtin/update-ref.c
+++ b/builtin/update-ref.c
@@ -612,7 +612,7 @@ static void update_refs_stdin(void)
int i, j;
transaction = ref_store_transaction_begin(get_main_ref_store(the_repository),
- &err);
+ 0, &err);
if (!transaction)
die("%s", err.buf);
@@ -680,7 +680,7 @@ static void update_refs_stdin(void)
*/
state = cmd->state;
transaction = ref_store_transaction_begin(get_main_ref_store(the_repository),
- &err);
+ 0, &err);
if (!transaction)
die("%s", err.buf);
diff --git a/refs.c b/refs.c
index 5f729ed4124f7fe8fa9df7fd1f1ce951abefc585..9effeb01eb45728514eab0ca92404ea8cf2158d9 100644
--- a/refs.c
+++ b/refs.c
@@ -918,7 +918,7 @@ int refs_delete_ref(struct ref_store *refs, const char *msg,
struct ref_transaction *transaction;
struct strbuf err = STRBUF_INIT;
- transaction = ref_store_transaction_begin(refs, &err);
+ transaction = ref_store_transaction_begin(refs, 0, &err);
if (!transaction ||
ref_transaction_delete(transaction, refname, old_oid,
NULL, flags, msg, &err) ||
@@ -1116,6 +1116,7 @@ int read_ref_at(struct ref_store *refs, const char *refname,
}
struct ref_transaction *ref_store_transaction_begin(struct ref_store *refs,
+ unsigned int flags,
struct strbuf *err)
{
struct ref_transaction *tr;
@@ -1123,6 +1124,7 @@ struct ref_transaction *ref_store_transaction_begin(struct ref_store *refs,
CALLOC_ARRAY(tr, 1);
tr->ref_store = refs;
+ tr->flags = flags;
return tr;
}
@@ -1309,7 +1311,7 @@ int refs_update_ref(struct ref_store *refs, const char *msg,
struct strbuf err = STRBUF_INIT;
int ret = 0;
- t = ref_store_transaction_begin(refs, &err);
+ t = ref_store_transaction_begin(refs, 0, &err);
if (!t ||
ref_transaction_update(t, refname, new_oid, old_oid, NULL, NULL,
flags, msg, &err) ||
@@ -2120,7 +2122,7 @@ int refs_update_symref(struct ref_store *refs, const char *ref,
struct strbuf err = STRBUF_INIT;
int ret = 0;
- transaction = ref_store_transaction_begin(refs, &err);
+ transaction = ref_store_transaction_begin(refs, 0, &err);
if (!transaction ||
ref_transaction_update(transaction, ref, NULL, NULL,
target, NULL, REF_NO_DEREF,
@@ -2527,7 +2529,7 @@ int refs_delete_refs(struct ref_store *refs, const char *logmsg,
* individual updates can't fail, so we can pack all of the
* updates into a single transaction.
*/
- transaction = ref_store_transaction_begin(refs, &err);
+ transaction = ref_store_transaction_begin(refs, 0, &err);
if (!transaction) {
ret = error("%s", err.buf);
goto out;
@@ -2833,7 +2835,7 @@ int repo_migrate_ref_storage_format(struct repository *repo,
if (ret < 0)
goto done;
- transaction = ref_store_transaction_begin(new_refs, errbuf);
+ transaction = ref_store_transaction_begin(new_refs, 0, errbuf);
if (!transaction)
goto done;
diff --git a/refs.h b/refs.h
index 108dfc93b3428db491916ad8a55daea649d83ffd..9821f3e80d900b31c3dede489c2f415d968233d7 100644
--- a/refs.h
+++ b/refs.h
@@ -234,7 +234,7 @@ char *repo_default_branch_name(struct repository *r, int quiet);
* struct strbuf err = STRBUF_INIT;
* int ret = 0;
*
- * transaction = ref_store_transaction_begin(refs, &err);
+ * transaction = ref_store_transaction_begin(refs, 0, &err);
* if (!transaction ||
* ref_transaction_update(...) ||
* ref_transaction_create(...) ||
@@ -584,6 +584,7 @@ enum action_on_err {
* be freed by calling ref_transaction_free().
*/
struct ref_transaction *ref_store_transaction_begin(struct ref_store *refs,
+ unsigned int flags,
struct strbuf *err);
/*
diff --git a/refs/files-backend.c b/refs/files-backend.c
index 0824c0b8a946909791da36ddb4171db4ad98913b..df61057c9f24972b72644407cc95057891338d96 100644
--- a/refs/files-backend.c
+++ b/refs/files-backend.c
@@ -1252,7 +1252,7 @@ static void prune_ref(struct files_ref_store *refs, struct ref_to_prune *r)
if (check_refname_format(r->name, 0))
return;
- transaction = ref_store_transaction_begin(&refs->base, &err);
+ transaction = ref_store_transaction_begin(&refs->base, 0, &err);
if (!transaction)
goto cleanup;
ref_transaction_add_update(
@@ -1396,7 +1396,8 @@ static int files_pack_refs(struct ref_store *ref_store,
if (!should_pack_refs(refs, opts))
return 0;
- transaction = ref_store_transaction_begin(refs->packed_ref_store, &err);
+ transaction = ref_store_transaction_begin(refs->packed_ref_store,
+ 0, &err);
if (!transaction)
return -1;
@@ -2867,7 +2868,8 @@ static int files_transaction_prepare(struct ref_store *ref_store,
*/
if (!packed_transaction) {
packed_transaction = ref_store_transaction_begin(
- refs->packed_ref_store, err);
+ refs->packed_ref_store,
+ transaction->flags, err);
if (!packed_transaction) {
ret = TRANSACTION_GENERIC_ERROR;
goto cleanup;
@@ -3174,7 +3176,8 @@ static int files_initial_transaction_commit(struct ref_store *ref_store,
&affected_refnames))
BUG("initial ref transaction called with existing refs");
- packed_transaction = ref_store_transaction_begin(refs->packed_ref_store, err);
+ packed_transaction = ref_store_transaction_begin(refs->packed_ref_store,
+ transaction->flags, err);
if (!packed_transaction) {
ret = TRANSACTION_GENERIC_ERROR;
goto cleanup;
diff --git a/refs/refs-internal.h b/refs/refs-internal.h
index 2313c830d8facaa17b0b4b073df0de958023062a..dbc6360c5a1d410c192e7eee1bffb1d423e1f9ee 100644
--- a/refs/refs-internal.h
+++ b/refs/refs-internal.h
@@ -193,6 +193,7 @@ struct ref_transaction {
size_t nr;
enum ref_transaction_state state;
void *backend_data;
+ unsigned int flags;
};
/*
diff --git a/sequencer.c b/sequencer.c
index 353d804999b88d5fd5dcf1254d80781f20e62f2e..287f4e5e8766327da6f31e87ce0c20f63b302b77 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -662,7 +662,7 @@ static int fast_forward_to(struct repository *r,
strbuf_addf(&sb, "%s: fast-forward", action_name(opts));
transaction = ref_store_transaction_begin(get_main_ref_store(the_repository),
- &err);
+ 0, &err);
if (!transaction ||
ref_transaction_update(transaction, "HEAD",
to, unborn && !is_rebase_i(opts) ?
@@ -1297,7 +1297,7 @@ int update_head_with_reflog(const struct commit *old_head,
}
transaction = ref_store_transaction_begin(get_main_ref_store(the_repository),
- err);
+ 0, err);
if (!transaction ||
ref_transaction_update(transaction, "HEAD", new_head,
old_head ? &old_head->object.oid : null_oid(),
@@ -3890,7 +3890,7 @@ static int do_label(struct repository *r, const char *name, int len)
strbuf_addf(&ref_name, "refs/rewritten/%.*s", len, name);
strbuf_addf(&msg, "rebase (label) '%.*s'", len, name);
- transaction = ref_store_transaction_begin(refs, &err);
+ transaction = ref_store_transaction_begin(refs, 0, &err);
if (!transaction) {
error("%s", err.buf);
ret = -1;
diff --git a/walker.c b/walker.c
index 5ea7e5b392b2bd49f249a9acc8d7ce8779357e1b..7cc9dbea46d64d6bd3336025d640f284a6202157 100644
--- a/walker.c
+++ b/walker.c
@@ -290,7 +290,7 @@ int walker_fetch(struct walker *walker, int targets, char **target,
if (write_ref) {
transaction = ref_store_transaction_begin(get_main_ref_store(the_repository),
- &err);
+ 0, &err);
if (!transaction) {
error("%s", err.buf);
goto done;
--
2.47.0.274.g962d0b743d.dirty
