diff options
Diffstat (limited to 'src/backend/commands/tablecmds.c')
| -rw-r--r-- | src/backend/commands/tablecmds.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index ab0d659dc5b..d14fb35ca3d 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/commands/tablecmds.c,v 1.129 2004/08/29 05:06:41 momjian Exp $ + * $PostgreSQL: pgsql/src/backend/commands/tablecmds.c,v 1.130 2004/08/31 15:56:39 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -5434,7 +5434,7 @@ ATExecSetTableSpace(Oid tableOid, Oid newTableSpace) static void copy_relation_data(Relation rel, SMgrRelation dst) { - SMgrRelation src = rel->rd_smgr; + SMgrRelation src; bool use_wal; BlockNumber nblocks; BlockNumber blkno; @@ -5457,6 +5457,9 @@ copy_relation_data(Relation rel, SMgrRelation dst) use_wal = XLogArchivingActive() && !rel->rd_istemp; nblocks = RelationGetNumberOfBlocks(rel); + /* RelationGetNumberOfBlocks will certainly have opened rd_smgr */ + src = rel->rd_smgr; + for (blkno = 0; blkno < nblocks; blkno++) { smgrread(src, blkno, buf); |