pgvector.git / summary / log / commit / refs

commit    fc45231ef05395f833f8070720b274eff7a24bf2
Author:   Andrew Kane <andrew@ankane.org>
Date:     Fri Aug 11 21:56:46 2023 +0000

    Improving naming [skip ci]


 src/hnswinsert.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/hnswinsert.c b/src/hnswinsert.c
index 7c8a7adf..7d55df0c 100644
--- a/src/hnswinsert.c
+++ b/src/hnswinsert.c
@@ -122,7 +122,7 @@ WriteNewElementPages(Relation index, HnswElement e, int m, BlockNumber insertPag
 	Size		maxSize;
 	Size		minCombinedSize;
 	HnswElementTuple etup;
-	BlockNumber originalInsertPage = insertPage;
+	BlockNumber currentPage = insertPage;
 	int			dimensions = e->vec->dim;
 	HnswNeighborTuple ntup;
 	Buffer		nbuf;
@@ -149,7 +149,7 @@ WriteNewElementPages(Relation index, HnswElement e, int m, BlockNumber insertPag
 	/* Find a page (or two if needed) to insert the tuples */
 	for (;;)
 	{
-		buf = ReadBuffer(index, insertPage);
+		buf = ReadBuffer(index, currentPage);
 		LockBuffer(buf, BUFFER_LOCK_EXCLUSIVE);
 
 		state = GenericXLogStart(index);
@@ -157,7 +157,7 @@ WriteNewElementPages(Relation index, HnswElement e, int m, BlockNumber insertPag
 
 		/* Keep track of first page where element at level 0 can fit */
 		if (!BlockNumberIsValid(newInsertPage) && PageGetFreeSpace(page) >= minCombinedSize)
-			newInsertPage = insertPage;
+			newInsertPage = currentPage;
 
 		/* First, try the fastest path */
 		/* Space for both tuples on the current page */
@@ -186,9 +186,9 @@ WriteNewElementPages(Relation index, HnswElement e, int m, BlockNumber insertPag
 			break;
 		}
 
-		insertPage = HnswPageGetOpaque(page)->nextblkno;
+		currentPage = HnswPageGetOpaque(page)->nextblkno;
 
-		if (BlockNumberIsValid(insertPage))
+		if (BlockNumberIsValid(currentPage))
 		{
 			/* Move to next page */
 			GenericXLogAbort(state);
@@ -277,7 +277,7 @@ WriteNewElementPages(Relation index, HnswElement e, int m, BlockNumber insertPag
 		UnlockReleaseBuffer(nbuf);
 
 	/* Update the insert page */
-	if (BlockNumberIsValid(newInsertPage) && newInsertPage != originalInsertPage)
+	if (BlockNumberIsValid(newInsertPage) && newInsertPage != insertPage)
 		*updatedInsertPage = newInsertPage;
 }
 


[parent: 0191a90f9fbc]