diff options
Diffstat (limited to 'src/backend/access/heap/visibilitymap.c')
| -rw-r--r-- | src/backend/access/heap/visibilitymap.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/src/backend/access/heap/visibilitymap.c b/src/backend/access/heap/visibilitymap.c index fc3ea13b5bd..aa8cdec3505 100644 --- a/src/backend/access/heap/visibilitymap.c +++ b/src/backend/access/heap/visibilitymap.c @@ -645,10 +645,9 @@ static void vm_extend(Relation rel, BlockNumber vm_nblocks) { BlockNumber vm_nblocks_now; - Page pg; + PGAlignedBlock pg; - pg = (Page) palloc(BLCKSZ); - PageInit(pg, BLCKSZ, 0); + PageInit((Page) pg.data, BLCKSZ, 0); /* * We use the relation extension lock to lock out other backends trying to @@ -679,10 +678,10 @@ vm_extend(Relation rel, BlockNumber vm_nblocks) /* Now extend the file */ while (vm_nblocks_now < vm_nblocks) { - PageSetChecksumInplace(pg, vm_nblocks_now); + PageSetChecksumInplace((Page) pg.data, vm_nblocks_now); smgrextend(rel->rd_smgr, VISIBILITYMAP_FORKNUM, vm_nblocks_now, - (char *) pg, false); + pg.data, false); vm_nblocks_now++; } @@ -699,6 +698,4 @@ vm_extend(Relation rel, BlockNumber vm_nblocks) rel->rd_smgr->smgr_vm_nblocks = vm_nblocks_now; UnlockRelationForExtension(rel, ExclusiveLock); - - pfree(pg); } |