diff options
| author | Tom Lane <tgl@sss.pgh.pa.us> | 1999-05-09 00:52:08 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 1999-05-09 00:52:08 +0000 |
| commit | c1167a08cacb86c0e6c22e3db81233143ceba5b8 (patch) | |
| tree | ccf27d533b8847d133ba1cbd8ffaac5a47cf0ab5 /src/backend/access | |
| parent | b0f1880a8eb740d9895faddc28b6b9362df9fcba (diff) | |
| download | postgresql-c1167a08cacb86c0e6c22e3db81233143ceba5b8.tar.gz postgresql-c1167a08cacb86c0e6c22e3db81233143ceba5b8.zip | |
Add 'temporary file' facility to fd.c, and arrange for temp
files to be closed automatically at transaction abort or commit, should
they still be open. Also close any still-open stdio files allocated with
AllocateFile at abort/commit. This should eliminate problems with leakage
of file descriptors after an error. Also, put in some primitive buffered-IO
support so that psort.c can use virtual files without severe performance
penalties.
Diffstat (limited to 'src/backend/access')
| -rw-r--r-- | src/backend/access/transam/xact.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/backend/access/transam/xact.c b/src/backend/access/transam/xact.c index 79e09a16ac7..60341ad1b74 100644 --- a/src/backend/access/transam/xact.c +++ b/src/backend/access/transam/xact.c @@ -7,7 +7,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/access/transam/xact.c,v 1.33 1999/03/28 20:31:59 vadim Exp $ + * $Header: /cvsroot/pgsql/src/backend/access/transam/xact.c,v 1.34 1999/05/09 00:52:08 tgl Exp $ * * NOTES * Transaction aborts can now occur two ways: @@ -148,6 +148,7 @@ #include <utils/inval.h> #include <utils/portal.h> #include <access/transam.h> +#include <storage/fd.h> #include <storage/proc.h> #include <utils/mcxt.h> #include <catalog/heap.h> @@ -920,6 +921,7 @@ CommitTransaction() AtCommit_Cache(); AtCommit_Locks(); AtCommit_Memory(); + AtEOXact_Files(); /* ---------------- * done with commit processing, set current transaction @@ -990,6 +992,7 @@ AbortTransaction() AtAbort_Cache(); AtAbort_Locks(); AtAbort_Memory(); + AtEOXact_Files(); /* ---------------- * done with abort processing, set current transaction |