diff options
Diffstat (limited to 'src/backend/commands/vacuumlazy.c')
| -rw-r--r-- | src/backend/commands/vacuumlazy.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/src/backend/commands/vacuumlazy.c b/src/backend/commands/vacuumlazy.c index 68909df1664..80efd1d1fba 100644 --- a/src/backend/commands/vacuumlazy.c +++ b/src/backend/commands/vacuumlazy.c @@ -800,6 +800,15 @@ lazy_scan_heap(Relation onerel, LVRelStats *vacrelstats, vacrelstats->scanned_pages, num_tuples); + /* + * Release any remaining pin on visibility map page. + */ + if (BufferIsValid(vmbuffer)) + { + ReleaseBuffer(vmbuffer); + vmbuffer = InvalidBuffer; + } + /* If any tuples need to be deleted, perform final vacuum cycle */ /* XXX put a threshold on min number of tuples here? */ if (vacrelstats->num_dead_tuples > 0) @@ -814,13 +823,6 @@ lazy_scan_heap(Relation onerel, LVRelStats *vacrelstats, vacrelstats->num_index_scans++; } - /* Release the pin on the visibility map page */ - if (BufferIsValid(vmbuffer)) - { - ReleaseBuffer(vmbuffer); - vmbuffer = InvalidBuffer; - } - /* Do post-vacuum cleanup and statistics update for each index */ for (i = 0; i < nindexes; i++) lazy_cleanup_index(Irel[i], indstats[i], vacrelstats); |