diff options
Diffstat (limited to 'builtin/receive-pack.c')
| -rw-r--r-- | builtin/receive-pack.c | 25 |
1 files changed, 16 insertions, 9 deletions
diff --git a/builtin/receive-pack.c b/builtin/receive-pack.c index 5ad9075b3c..afb8d99264 100644 --- a/builtin/receive-pack.c +++ b/builtin/receive-pack.c @@ -473,7 +473,6 @@ static const char *update(struct command *cmd, struct shallow_info *si) const char *namespaced_name; unsigned char *old_sha1 = cmd->old_sha1; unsigned char *new_sha1 = cmd->new_sha1; - struct ref_lock *lock; /* only refs/... are allowed */ if (!starts_with(name, "refs/") || check_refname_format(name + 5, 0)) { @@ -574,19 +573,27 @@ static const char *update(struct command *cmd, struct shallow_info *si) return NULL; /* good */ } else { + struct strbuf err = STRBUF_INIT; + struct ref_transaction *transaction; + if (shallow_update && si->shallow_ref[cmd->index] && update_shallow_ref(cmd, si)) return "shallow error"; - lock = lock_any_ref_for_update(namespaced_name, old_sha1, - 0, NULL); - if (!lock) { - rp_error("failed to lock %s", name); - return "failed to lock"; - } - if (write_ref_sha1(lock, new_sha1, "push")) { - return "failed to write"; /* error() already called */ + transaction = ref_transaction_begin(&err); + if (!transaction || + ref_transaction_update(transaction, namespaced_name, + new_sha1, old_sha1, 0, 1, &err) || + ref_transaction_commit(transaction, "push", &err)) { + ref_transaction_free(transaction); + + rp_error("%s", err.buf); + strbuf_release(&err); + return "failed to update ref"; } + + ref_transaction_free(transaction); + strbuf_release(&err); return NULL; /* good */ } } |