diff options
Diffstat (limited to 'src/backend/storage/ipc/shmem.c')
| -rw-r--r-- | src/backend/storage/ipc/shmem.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/backend/storage/ipc/shmem.c b/src/backend/storage/ipc/shmem.c index 682fe05a83f..979a3ebe967 100644 --- a/src/backend/storage/ipc/shmem.c +++ b/src/backend/storage/ipc/shmem.c @@ -7,7 +7,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/storage/ipc/shmem.c,v 1.33 1998/12/16 11:53:46 vadim Exp $ + * $Header: /cvsroot/pgsql/src/backend/storage/ipc/shmem.c,v 1.34 1998/12/18 09:10:34 vadim Exp $ * *------------------------------------------------------------------------- */ @@ -636,7 +636,7 @@ TransactionIdIsInProgress(TransactionId xid) * Yet another strange func for this place... - vadim 07/21/98 */ Snapshot -GetSnapshotData(void) +GetSnapshotData(bool serializable) { Snapshot snapshot = (Snapshot) malloc(sizeof(SnapshotData)); ShmemIndexEnt *result; @@ -648,8 +648,11 @@ GetSnapshotData(void) Assert(ShmemIndex); snapshot->xip = (TransactionId *) malloc(have * sizeof(TransactionId)); - snapshot->xmax = cid; snapshot->xmin = cid; + if (serializable) + snapshot->xmax = cid; + else + ReadNewTransactionId(&(snapshot->xmax)); SpinAcquire(ShmemIndexLock); |