diff options
Diffstat (limited to 'src/backend/access/heap/pruneheap.c')
| -rw-r--r-- | src/backend/access/heap/pruneheap.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/backend/access/heap/pruneheap.c b/src/backend/access/heap/pruneheap.c index 5dd37b5a376..ef563e19aa5 100644 --- a/src/backend/access/heap/pruneheap.c +++ b/src/backend/access/heap/pruneheap.c @@ -166,7 +166,7 @@ heap_page_prune_opt(Relation relation, Buffer buffer) * not the relation has indexes, since we cannot safely determine * that during on-access pruning with the current implementation. */ - heap_page_prune(relation, buffer, vistest, false, + heap_page_prune(relation, buffer, vistest, 0, &presult, PRUNE_ON_ACCESS, &dummy_off_loc); /* @@ -211,8 +211,9 @@ heap_page_prune_opt(Relation relation, Buffer buffer) * vistest is used to distinguish whether tuples are DEAD or RECENTLY_DEAD * (see heap_prune_satisfies_vacuum). * - * mark_unused_now indicates whether or not dead items can be set LP_UNUSED - * during pruning. + * options: + * MARK_UNUSED_NOW indicates that dead items can be set LP_UNUSED during + * pruning. * * presult contains output parameters needed by callers such as the number of * tuples removed and the number of line pointers newly marked LP_DEAD. @@ -227,7 +228,7 @@ heap_page_prune_opt(Relation relation, Buffer buffer) void heap_page_prune(Relation relation, Buffer buffer, GlobalVisState *vistest, - bool mark_unused_now, + int options, PruneResult *presult, PruneReason reason, OffsetNumber *off_loc) @@ -252,7 +253,7 @@ heap_page_prune(Relation relation, Buffer buffer, */ prstate.new_prune_xid = InvalidTransactionId; prstate.vistest = vistest; - prstate.mark_unused_now = mark_unused_now; + prstate.mark_unused_now = (options & HEAP_PAGE_PRUNE_MARK_UNUSED_NOW) != 0; prstate.snapshotConflictHorizon = InvalidTransactionId; prstate.nredirected = prstate.ndead = prstate.nunused = 0; prstate.ndeleted = 0; |