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authorAlvaro Herrera2013-09-16 18:45:00 +0000
committerAlvaro Herrera2013-09-16 18:56:11 +0000
commit3451faaec81c8d19acdb243bfc22598c33ab074d (patch)
tree7556990ce8e40d7a07488c8681c1a37bbe46f7ab /src/include
parent374652fb6dc53a12f79586ce0e77f1ec22d58a80 (diff)
Rename various "freeze multixact" variables
It seems to make more sense to use "cutoff multixact" terminology throughout the backend code; "freeze" is associated with replacing of an Xid with FrozenTransactionId, which is not what we do for MultiXactIds. Andres Freund Some adjustments by Álvaro Herrera
Diffstat (limited to 'src/include')
-rw-r--r--src/include/access/rewriteheap.h2
-rw-r--r--src/include/commands/cluster.h2
-rw-r--r--src/include/commands/vacuum.h2
3 files changed, 3 insertions, 3 deletions
diff --git a/src/include/access/rewriteheap.h b/src/include/access/rewriteheap.h
index f82d1f57347..67cf06620a0 100644
--- a/src/include/access/rewriteheap.h
+++ b/src/include/access/rewriteheap.h
@@ -21,7 +21,7 @@ typedef struct RewriteStateData *RewriteState;
extern RewriteState begin_heap_rewrite(Relation NewHeap,
TransactionId OldestXmin, TransactionId FreezeXid,
- MultiXactId MultiXactFrzLimit, bool use_wal);
+ MultiXactId MultiXactCutoff, bool use_wal);
extern void end_heap_rewrite(RewriteState state);
extern void rewrite_heap_tuple(RewriteState state, HeapTuple oldTuple,
HeapTuple newTuple);
diff --git a/src/include/commands/cluster.h b/src/include/commands/cluster.h
index aa6d332e9d2..52ca1d1c797 100644
--- a/src/include/commands/cluster.h
+++ b/src/include/commands/cluster.h
@@ -32,6 +32,6 @@ extern void finish_heap_swap(Oid OIDOldHeap, Oid OIDNewHeap,
bool check_constraints,
bool is_internal,
TransactionId frozenXid,
- MultiXactId frozenMulti);
+ MultiXactId minMulti);
#endif /* CLUSTER_H */
diff --git a/src/include/commands/vacuum.h b/src/include/commands/vacuum.h
index d8dd8b04ed9..08bec256ba8 100644
--- a/src/include/commands/vacuum.h
+++ b/src/include/commands/vacuum.h
@@ -160,7 +160,7 @@ extern void vacuum_set_xid_limits(int freeze_min_age, int freeze_table_age,
TransactionId *oldestXmin,
TransactionId *freezeLimit,
TransactionId *freezeTableLimit,
- MultiXactId *multiXactFrzLimit);
+ MultiXactId *multiXactCutoff);
extern void vac_update_datfrozenxid(void);
extern void vacuum_delay_point(void);