diff options
Diffstat (limited to 'src/backend/access')
| -rw-r--r-- | src/backend/access/heap/vacuumlazy.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/backend/access/heap/vacuumlazy.c b/src/backend/access/heap/vacuumlazy.c index de7ca8de85..ddd0bb9875 100644 --- a/src/backend/access/heap/vacuumlazy.c +++ b/src/backend/access/heap/vacuumlazy.c @@ -1274,8 +1274,8 @@ lazy_scan_heap(LVRelState *vacrel, VacuumParams *params, bool aggressive) * By here we definitely have enough dead_tuples space for whatever * LP_DEAD tids are on this page, we have the visibility map page set * up in case we need to set this page's all_visible/all_frozen bit, - * and we have a super-exclusive lock. Any tuples on this page are - * now sure to be "counted" by this VACUUM. + * and we have a cleanup lock. Any tuples on this page are now sure + * to be "counted" by this VACUUM. * * One last piece of preamble needs to take place before we can prune: * we need to consider new and empty pages. @@ -1524,8 +1524,8 @@ lazy_scan_heap(LVRelState *vacrel, VacuumParams *params, bool aggressive) } /* - * Final steps for block: drop super-exclusive lock, record free space - * in the FSM + * Final steps for block: drop cleanup lock, record free space in the + * FSM */ if (prunestate.has_lpdead_items && vacrel->do_index_vacuuming) { @@ -2377,8 +2377,8 @@ lazy_vacuum_heap_rel(LVRelState *vacrel) * lazy_vacuum_heap_page() -- free page's LP_DEAD items listed in the * vacrel->dead_tuples array. * - * Caller must have an exclusive buffer lock on the buffer (though a - * super-exclusive lock is also acceptable). + * Caller must have an exclusive buffer lock on the buffer (though a full + * cleanup lock is also acceptable). * * tupindex is the index in vacrel->dead_tuples of the first dead tuple for * this page. We assume the rest follow sequentially. The return value is |