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refs: allow passing flags when setting up a transaction

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Allow passing flags when setting up a transaction such that the
behaviour of the transaction itself can be altered. This functionality
will be used in a subsequent patch.

Adapt callers accordingly.

Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Patrick Steinhardt
2024-11-20 08:51:30 +01:00
committed by Junio C Hamano
parent facbe4f633
commit a0efef1446
14 changed files with 33 additions and 26 deletions
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11
refs/files-backend.c
View File

@ -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;

1
refs/refs-internal.h
View File

@ -193,6 +193,7 @@ struct ref_transaction {
size_t nr;
enum ref_transaction_state state;
void *backend_data;
unsigned int flags;
};
/*