diff options
Diffstat (limited to 'refs/files-backend.c')
| -rw-r--r-- | refs/files-backend.c | 42 |
1 files changed, 20 insertions, 22 deletions
diff --git a/refs/files-backend.c b/refs/files-backend.c index 80d346fd38..814e230fa3 100644 --- a/refs/files-backend.c +++ b/refs/files-backend.c @@ -3076,8 +3076,6 @@ int ref_transaction_commit(struct ref_transaction *transaction, struct strbuf *err) { int ret = 0, i; - int n = transaction->nr; - struct ref_update **updates = transaction->updates; struct string_list refs_to_delete = STRING_LIST_INIT_NODUP; struct string_list_item *ref_to_delete; struct string_list affected_refnames = STRING_LIST_INIT_NODUP; @@ -3087,14 +3085,15 @@ int ref_transaction_commit(struct ref_transaction *transaction, if (transaction->state != REF_TRANSACTION_OPEN) die("BUG: commit called for transaction that is not open"); - if (!n) { + if (!transaction->nr) { transaction->state = REF_TRANSACTION_CLOSED; return 0; } /* Fail if a refname appears more than once in the transaction: */ - for (i = 0; i < n; i++) - string_list_append(&affected_refnames, updates[i]->refname); + for (i = 0; i < transaction->nr; i++) + string_list_append(&affected_refnames, + transaction->updates[i]->refname); string_list_sort(&affected_refnames); if (ref_update_reject_duplicates(&affected_refnames, err)) { ret = TRANSACTION_GENERIC_ERROR; @@ -3107,8 +3106,8 @@ int ref_transaction_commit(struct ref_transaction *transaction, * lockfiles, ready to be activated. Only keep one lockfile * open at a time to avoid running out of file descriptors. */ - for (i = 0; i < n; i++) { - struct ref_update *update = updates[i]; + for (i = 0; i < transaction->nr; i++) { + struct ref_update *update = transaction->updates[i]; if ((update->flags & REF_HAVE_NEW) && is_null_sha1(update->new_sha1)) @@ -3178,8 +3177,8 @@ int ref_transaction_commit(struct ref_transaction *transaction, } /* Perform updates first so live commits remain referenced */ - for (i = 0; i < n; i++) { - struct ref_update *update = updates[i]; + for (i = 0; i < transaction->nr; i++) { + struct ref_update *update = transaction->updates[i]; if (update->flags & REF_NEEDS_COMMIT) { if (commit_ref_update(update->lock, @@ -3197,8 +3196,8 @@ int ref_transaction_commit(struct ref_transaction *transaction, } /* Perform deletes now that updates are safely completed */ - for (i = 0; i < n; i++) { - struct ref_update *update = updates[i]; + for (i = 0; i < transaction->nr; i++) { + struct ref_update *update = transaction->updates[i]; if (update->flags & REF_DELETING) { if (delete_ref_loose(update->lock, update->type, err)) { @@ -3223,9 +3222,9 @@ int ref_transaction_commit(struct ref_transaction *transaction, cleanup: transaction->state = REF_TRANSACTION_CLOSED; - for (i = 0; i < n; i++) - if (updates[i]->lock) - unlock_ref(updates[i]->lock); + for (i = 0; i < transaction->nr; i++) + if (transaction->updates[i]->lock) + unlock_ref(transaction->updates[i]->lock); string_list_clear(&refs_to_delete, 0); string_list_clear(&affected_refnames, 0); return ret; @@ -3243,8 +3242,6 @@ int initial_ref_transaction_commit(struct ref_transaction *transaction, struct strbuf *err) { int ret = 0, i; - int n = transaction->nr; - struct ref_update **updates = transaction->updates; struct string_list affected_refnames = STRING_LIST_INIT_NODUP; assert(err); @@ -3253,8 +3250,9 @@ int initial_ref_transaction_commit(struct ref_transaction *transaction, die("BUG: commit called for transaction that is not open"); /* Fail if a refname appears more than once in the transaction: */ - for (i = 0; i < n; i++) - string_list_append(&affected_refnames, updates[i]->refname); + for (i = 0; i < transaction->nr; i++) + string_list_append(&affected_refnames, + transaction->updates[i]->refname); string_list_sort(&affected_refnames); if (ref_update_reject_duplicates(&affected_refnames, err)) { ret = TRANSACTION_GENERIC_ERROR; @@ -3276,8 +3274,8 @@ int initial_ref_transaction_commit(struct ref_transaction *transaction, if (for_each_rawref(ref_present, &affected_refnames)) die("BUG: initial ref transaction called with existing refs"); - for (i = 0; i < n; i++) { - struct ref_update *update = updates[i]; + for (i = 0; i < transaction->nr; i++) { + struct ref_update *update = transaction->updates[i]; if ((update->flags & REF_HAVE_OLD) && !is_null_sha1(update->old_sha1)) @@ -3297,8 +3295,8 @@ int initial_ref_transaction_commit(struct ref_transaction *transaction, goto cleanup; } - for (i = 0; i < n; i++) { - struct ref_update *update = updates[i]; + for (i = 0; i < transaction->nr; i++) { + struct ref_update *update = transaction->updates[i]; if ((update->flags & REF_HAVE_NEW) && !is_null_sha1(update->new_sha1)) |