diff options
Diffstat (limited to 'src/backend/executor/spi.c')
| -rw-r--r-- | src/backend/executor/spi.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/backend/executor/spi.c b/src/backend/executor/spi.c index 7971050746f..5b353cb93a7 100644 --- a/src/backend/executor/spi.c +++ b/src/backend/executor/spi.c @@ -228,6 +228,7 @@ static void _SPI_commit(bool chain) { MemoryContext oldcontext = CurrentMemoryContext; + SavedTransactionCharacteristics savetc; /* * Complain if we are in a context that doesn't permit transaction @@ -255,9 +256,8 @@ _SPI_commit(bool chain) (errcode(ERRCODE_INVALID_TRANSACTION_TERMINATION), errmsg("cannot commit while a subtransaction is active"))); - /* XXX this ain't re-entrant enough for my taste */ if (chain) - SaveTransactionCharacteristics(); + SaveTransactionCharacteristics(&savetc); /* Catch any error occurring during the COMMIT */ PG_TRY(); @@ -281,7 +281,7 @@ _SPI_commit(bool chain) /* Immediately start a new transaction */ StartTransactionCommand(); if (chain) - RestoreTransactionCharacteristics(); + RestoreTransactionCharacteristics(&savetc); MemoryContextSwitchTo(oldcontext); @@ -305,7 +305,7 @@ _SPI_commit(bool chain) /* ... and start a new one */ StartTransactionCommand(); if (chain) - RestoreTransactionCharacteristics(); + RestoreTransactionCharacteristics(&savetc); MemoryContextSwitchTo(oldcontext); @@ -333,6 +333,7 @@ static void _SPI_rollback(bool chain) { MemoryContext oldcontext = CurrentMemoryContext; + SavedTransactionCharacteristics savetc; /* see under SPI_commit() */ if (_SPI_current->atomic) @@ -346,9 +347,8 @@ _SPI_rollback(bool chain) (errcode(ERRCODE_INVALID_TRANSACTION_TERMINATION), errmsg("cannot roll back while a subtransaction is active"))); - /* XXX this ain't re-entrant enough for my taste */ if (chain) - SaveTransactionCharacteristics(); + SaveTransactionCharacteristics(&savetc); /* Catch any error occurring during the ROLLBACK */ PG_TRY(); @@ -373,7 +373,7 @@ _SPI_rollback(bool chain) /* Immediately start a new transaction */ StartTransactionCommand(); if (chain) - RestoreTransactionCharacteristics(); + RestoreTransactionCharacteristics(&savetc); MemoryContextSwitchTo(oldcontext); @@ -398,7 +398,7 @@ _SPI_rollback(bool chain) /* ... and start a new one */ StartTransactionCommand(); if (chain) - RestoreTransactionCharacteristics(); + RestoreTransactionCharacteristics(&savetc); MemoryContextSwitchTo(oldcontext); |