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path: root/src/backend/access/nbtree/nbtinsert.c
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Diffstat (limited to 'src/backend/access/nbtree/nbtinsert.c')
-rw-r--r--src/backend/access/nbtree/nbtinsert.c46
1 files changed, 23 insertions, 23 deletions
diff --git a/src/backend/access/nbtree/nbtinsert.c b/src/backend/access/nbtree/nbtinsert.c
index 68628ec000d..f6f4af8bfe3 100644
--- a/src/backend/access/nbtree/nbtinsert.c
+++ b/src/backend/access/nbtree/nbtinsert.c
@@ -329,7 +329,7 @@ _bt_search_insert(Relation rel, BTInsertState insertstate)
_bt_checkpage(rel, insertstate->buf);
page = BufferGetPage(insertstate->buf);
- opaque = (BTPageOpaque) PageGetSpecialPointer(page);
+ opaque = BTPageGetOpaque(page);
/*
* Check if the page is still the rightmost leaf page and has
@@ -428,7 +428,7 @@ _bt_check_unique(Relation rel, BTInsertState insertstate, Relation heapRel,
InitDirtySnapshot(SnapshotDirty);
page = BufferGetPage(insertstate->buf);
- opaque = (BTPageOpaque) PageGetSpecialPointer(page);
+ opaque = BTPageGetOpaque(page);
maxoff = PageGetMaxOffsetNumber(page);
/*
@@ -733,7 +733,7 @@ _bt_check_unique(Relation rel, BTInsertState insertstate, Relation heapRel,
nbuf = _bt_relandgetbuf(rel, nbuf, nblkno, BT_READ);
page = BufferGetPage(nbuf);
- opaque = (BTPageOpaque) PageGetSpecialPointer(page);
+ opaque = BTPageGetOpaque(page);
if (!P_IGNORE(opaque))
break;
if (P_RIGHTMOST(opaque))
@@ -822,7 +822,7 @@ _bt_findinsertloc(Relation rel,
BTPageOpaque opaque;
OffsetNumber newitemoff;
- opaque = (BTPageOpaque) PageGetSpecialPointer(page);
+ opaque = BTPageGetOpaque(page);
/* Check 1/3 of a page restriction */
if (unlikely(insertstate->itemsz > BTMaxItemSize(page)))
@@ -888,7 +888,7 @@ _bt_findinsertloc(Relation rel,
_bt_stepright(rel, insertstate, stack);
/* Update local state after stepping right */
page = BufferGetPage(insertstate->buf);
- opaque = (BTPageOpaque) PageGetSpecialPointer(page);
+ opaque = BTPageGetOpaque(page);
/* Assume duplicates (if checkingunique) */
uniquedup = true;
}
@@ -972,7 +972,7 @@ _bt_findinsertloc(Relation rel,
_bt_stepright(rel, insertstate, stack);
/* Update local state after stepping right */
page = BufferGetPage(insertstate->buf);
- opaque = (BTPageOpaque) PageGetSpecialPointer(page);
+ opaque = BTPageGetOpaque(page);
}
}
@@ -1030,7 +1030,7 @@ _bt_stepright(Relation rel, BTInsertState insertstate, BTStack stack)
BlockNumber rblkno;
page = BufferGetPage(insertstate->buf);
- opaque = (BTPageOpaque) PageGetSpecialPointer(page);
+ opaque = BTPageGetOpaque(page);
rbuf = InvalidBuffer;
rblkno = opaque->btpo_next;
@@ -1038,7 +1038,7 @@ _bt_stepright(Relation rel, BTInsertState insertstate, BTStack stack)
{
rbuf = _bt_relandgetbuf(rel, rbuf, rblkno, BT_WRITE);
page = BufferGetPage(rbuf);
- opaque = (BTPageOpaque) PageGetSpecialPointer(page);
+ opaque = BTPageGetOpaque(page);
/*
* If this page was incompletely split, finish the split now. We do
@@ -1120,7 +1120,7 @@ _bt_insertonpg(Relation rel,
IndexTuple nposting = NULL;
page = BufferGetPage(buf);
- opaque = (BTPageOpaque) PageGetSpecialPointer(page);
+ opaque = BTPageGetOpaque(page);
isleaf = P_ISLEAF(opaque);
isroot = P_ISROOT(opaque);
isrightmost = P_RIGHTMOST(opaque);
@@ -1296,7 +1296,7 @@ _bt_insertonpg(Relation rel,
if (!isleaf)
{
Page cpage = BufferGetPage(cbuf);
- BTPageOpaque cpageop = (BTPageOpaque) PageGetSpecialPointer(cpage);
+ BTPageOpaque cpageop = BTPageGetOpaque(cpage);
Assert(P_INCOMPLETE_SPLIT(cpageop));
cpageop->btpo_flags &= ~BTP_INCOMPLETE_SPLIT;
@@ -1504,7 +1504,7 @@ _bt_split(Relation rel, BTScanInsert itup_key, Buffer buf, Buffer cbuf,
* only workspace.
*/
origpage = BufferGetPage(buf);
- oopaque = (BTPageOpaque) PageGetSpecialPointer(origpage);
+ oopaque = BTPageGetOpaque(origpage);
isleaf = P_ISLEAF(oopaque);
isrightmost = P_RIGHTMOST(oopaque);
maxoff = PageGetMaxOffsetNumber(origpage);
@@ -1540,7 +1540,7 @@ _bt_split(Relation rel, BTScanInsert itup_key, Buffer buf, Buffer cbuf,
/* Allocate temp buffer for leftpage */
leftpage = PageGetTempPage(origpage);
_bt_pageinit(leftpage, BufferGetPageSize(buf));
- lopaque = (BTPageOpaque) PageGetSpecialPointer(leftpage);
+ lopaque = BTPageGetOpaque(leftpage);
/*
* leftpage won't be the root when we're done. Also, clear the SPLIT_END
@@ -1716,7 +1716,7 @@ _bt_split(Relation rel, BTScanInsert itup_key, Buffer buf, Buffer cbuf,
rightpage = BufferGetPage(rbuf);
rightpagenumber = BufferGetBlockNumber(rbuf);
/* rightpage was initialized by _bt_getbuf */
- ropaque = (BTPageOpaque) PageGetSpecialPointer(rightpage);
+ ropaque = BTPageGetOpaque(rightpage);
/*
* Finish off remaining leftpage special area fields. They cannot be set
@@ -1887,7 +1887,7 @@ _bt_split(Relation rel, BTScanInsert itup_key, Buffer buf, Buffer cbuf,
{
sbuf = _bt_getbuf(rel, oopaque->btpo_next, BT_WRITE);
spage = BufferGetPage(sbuf);
- sopaque = (BTPageOpaque) PageGetSpecialPointer(spage);
+ sopaque = BTPageGetOpaque(spage);
if (sopaque->btpo_prev != origpagenumber)
{
memset(rightpage, 0, BufferGetPageSize(rbuf));
@@ -1952,7 +1952,7 @@ _bt_split(Relation rel, BTScanInsert itup_key, Buffer buf, Buffer cbuf,
if (!isleaf)
{
Page cpage = BufferGetPage(cbuf);
- BTPageOpaque cpageop = (BTPageOpaque) PageGetSpecialPointer(cpage);
+ BTPageOpaque cpageop = BTPageGetOpaque(cpage);
cpageop->btpo_flags &= ~BTP_INCOMPLETE_SPLIT;
MarkBufferDirty(cbuf);
@@ -2139,7 +2139,7 @@ _bt_insert_parent(Relation rel,
BTPageOpaque opaque;
elog(DEBUG2, "concurrent ROOT page split");
- opaque = (BTPageOpaque) PageGetSpecialPointer(page);
+ opaque = BTPageGetOpaque(page);
/*
* We should never reach here when a leaf page split takes place
@@ -2230,7 +2230,7 @@ void
_bt_finish_split(Relation rel, Buffer lbuf, BTStack stack)
{
Page lpage = BufferGetPage(lbuf);
- BTPageOpaque lpageop = (BTPageOpaque) PageGetSpecialPointer(lpage);
+ BTPageOpaque lpageop = BTPageGetOpaque(lpage);
Buffer rbuf;
Page rpage;
BTPageOpaque rpageop;
@@ -2242,7 +2242,7 @@ _bt_finish_split(Relation rel, Buffer lbuf, BTStack stack)
/* Lock right sibling, the one missing the downlink */
rbuf = _bt_getbuf(rel, lpageop->btpo_next, BT_WRITE);
rpage = BufferGetPage(rbuf);
- rpageop = (BTPageOpaque) PageGetSpecialPointer(rpage);
+ rpageop = BTPageGetOpaque(rpage);
/* Could this be a root split? */
if (!stack)
@@ -2320,7 +2320,7 @@ _bt_getstackbuf(Relation rel, BTStack stack, BlockNumber child)
buf = _bt_getbuf(rel, blkno, BT_WRITE);
page = BufferGetPage(buf);
- opaque = (BTPageOpaque) PageGetSpecialPointer(page);
+ opaque = BTPageGetOpaque(page);
if (P_INCOMPLETE_SPLIT(opaque))
{
@@ -2451,7 +2451,7 @@ _bt_newroot(Relation rel, Buffer lbuf, Buffer rbuf)
lbkno = BufferGetBlockNumber(lbuf);
rbkno = BufferGetBlockNumber(rbuf);
lpage = BufferGetPage(lbuf);
- lopaque = (BTPageOpaque) PageGetSpecialPointer(lpage);
+ lopaque = BTPageGetOpaque(lpage);
/* get a new root page */
rootbuf = _bt_getbuf(rel, P_NEW, BT_WRITE);
@@ -2492,11 +2492,11 @@ _bt_newroot(Relation rel, Buffer lbuf, Buffer rbuf)
_bt_upgrademetapage(metapg);
/* set btree special data */
- rootopaque = (BTPageOpaque) PageGetSpecialPointer(rootpage);
+ rootopaque = BTPageGetOpaque(rootpage);
rootopaque->btpo_prev = rootopaque->btpo_next = P_NONE;
rootopaque->btpo_flags = BTP_ROOT;
rootopaque->btpo_level =
- ((BTPageOpaque) PageGetSpecialPointer(lpage))->btpo_level + 1;
+ (BTPageGetOpaque(lpage))->btpo_level + 1;
rootopaque->btpo_cycleid = 0;
/* update metapage data */
@@ -2680,7 +2680,7 @@ _bt_delete_or_dedup_one_page(Relation rel, Relation heapRel,
Buffer buffer = insertstate->buf;
BTScanInsert itup_key = insertstate->itup_key;
Page page = BufferGetPage(buffer);
- BTPageOpaque opaque = (BTPageOpaque) PageGetSpecialPointer(page);
+ BTPageOpaque opaque = BTPageGetOpaque(page);
Assert(P_ISLEAF(opaque));
Assert(simpleonly || itup_key->heapkeyspace);
generated by cgit v1.2.3 (git 2.46.0) at 2025-08-10 02:39:58 +0000