diff options
Diffstat (limited to 'src/backend/access/transam/transam.c')
| -rw-r--r-- | src/backend/access/transam/transam.c | 38 |
1 files changed, 19 insertions, 19 deletions
diff --git a/src/backend/access/transam/transam.c b/src/backend/access/transam/transam.c index 2a73c045b76..bb94fc27a13 100644 --- a/src/backend/access/transam/transam.c +++ b/src/backend/access/transam/transam.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/access/transam/transam.c,v 1.48 2001/08/26 16:55:59 tgl Exp $ + * $Header: /cvsroot/pgsql/src/backend/access/transam/transam.c,v 1.49 2001/10/25 05:49:22 momjian Exp $ * * NOTES * This file contains the high level access-method interface to the @@ -32,7 +32,7 @@ static void TransactionLogUpdate(TransactionId transactionId, * ---------------- */ static TransactionId cachedTestXid = InvalidTransactionId; -static XidStatus cachedTestXidStatus; +static XidStatus cachedTestXidStatus; /* ---------------------------------------------------------------- @@ -56,8 +56,8 @@ TransactionLogTest(TransactionId transactionId, /* transaction id to test */ XidStatus xidstatus; /* recorded status of xid */ /* - * Before going to the commit log manager, check our single item cache to - * see if we didn't just check the transaction status a moment ago. + * Before going to the commit log manager, check our single item cache + * to see if we didn't just check the transaction status a moment ago. */ if (TransactionIdEquals(transactionId, cachedTestXid)) return (status == cachedTestXidStatus); @@ -65,7 +65,7 @@ TransactionLogTest(TransactionId transactionId, /* transaction id to test */ /* * Also, check to see if the transaction ID is a permanent one. */ - if (! TransactionIdIsNormal(transactionId)) + if (!TransactionIdIsNormal(transactionId)) { if (TransactionIdEquals(transactionId, BootstrapTransactionId)) return (status == TRANSACTION_STATUS_COMMITTED); @@ -77,18 +77,18 @@ TransactionLogTest(TransactionId transactionId, /* transaction id to test */ /* * Get the status. */ - xidstatus = TransactionIdGetStatus(transactionId); - - /* - * DO NOT cache status for unfinished transactions! - */ - if (xidstatus != TRANSACTION_STATUS_IN_PROGRESS) - { - TransactionIdStore(transactionId, &cachedTestXid); - cachedTestXidStatus = xidstatus; - } - - return (status == xidstatus); + xidstatus = TransactionIdGetStatus(transactionId); + + /* + * DO NOT cache status for unfinished transactions! + */ + if (xidstatus != TRANSACTION_STATUS_IN_PROGRESS) + { + TransactionIdStore(transactionId, &cachedTestXid); + cachedTestXidStatus = xidstatus; + } + + return (status == xidstatus); } /* -------------------------------- @@ -197,7 +197,7 @@ TransactionIdIsInProgress(TransactionId transactionId) return TransactionLogTest(transactionId, TRANSACTION_STATUS_IN_PROGRESS); } -#endif /* NOT_USED */ +#endif /* NOT_USED */ /* -------------------------------- * TransactionId Commit @@ -246,7 +246,7 @@ TransactionIdPrecedes(TransactionId id1, TransactionId id2) { /* * If either ID is a permanent XID then we can just do unsigned - * comparison. If both are normal, do a modulo-2^31 comparison. + * comparison. If both are normal, do a modulo-2^31 comparison. */ int32 diff; |