diff options
Diffstat (limited to 'src/backend/libpq/be-fsstubs.c')
| -rw-r--r-- | src/backend/libpq/be-fsstubs.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/src/backend/libpq/be-fsstubs.c b/src/backend/libpq/be-fsstubs.c index c8ec2b4b8bf..37952be2120 100644 --- a/src/backend/libpq/be-fsstubs.c +++ b/src/backend/libpq/be-fsstubs.c @@ -7,7 +7,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/libpq/be-fsstubs.c,v 1.5 1996/11/15 18:38:20 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/libpq/be-fsstubs.c,v 1.6 1997/03/18 21:29:21 scrappy Exp $ * * NOTES * This should be moved to a more appropriate place. It is here @@ -140,11 +140,21 @@ lo_write(int fd, char *buf, int len) int lo_lseek(int fd, int offset, int whence) { + MemoryContext currentContext; + int ret; + if (fd >= MAX_LOBJ_FDS) { elog(WARN,"lo_seek: large obj descriptor (%d) out of range", fd); return -2; } - return inv_seek(cookies[fd], offset, whence); + + currentContext = MemoryContextSwitchTo((MemoryContext)fscxt); + + ret = inv_seek(cookies[fd], offset, whence); + + MemoryContextSwitchTo(currentContext); + + return ret; } Oid |