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Diffstat (limited to 'src/backend/access/nbtree/nbtxlog.c')
-rw-r--r--src/backend/access/nbtree/nbtxlog.c37
1 files changed, 17 insertions, 20 deletions
diff --git a/src/backend/access/nbtree/nbtxlog.c b/src/backend/access/nbtree/nbtxlog.c
index e49aad44a93..f8691bbc44a 100644
--- a/src/backend/access/nbtree/nbtxlog.c
+++ b/src/backend/access/nbtree/nbtxlog.c
@@ -89,7 +89,7 @@ _bt_restore_meta(XLogReaderState *record, uint8 block_id)
Assert(len == sizeof(xl_btree_metadata));
Assert(BufferGetBlockNumber(metabuf) == BTREE_METAPAGE);
xlrec = (xl_btree_metadata *) ptr;
- metapg = BufferGetPage(metabuf, NULL, NULL, BGP_NO_SNAPSHOT_TEST);
+ metapg = BufferGetPage(metabuf);
_bt_pageinit(metapg, BufferGetPageSize(metabuf));
@@ -130,8 +130,7 @@ _bt_clear_incomplete_split(XLogReaderState *record, uint8 block_id)
if (XLogReadBufferForRedo(record, block_id, &buf) == BLK_NEEDS_REDO)
{
- Page page = BufferGetPage(buf, NULL, NULL,
- BGP_NO_SNAPSHOT_TEST);
+ Page page = (Page) BufferGetPage(buf);
BTPageOpaque pageop = (BTPageOpaque) PageGetSpecialPointer(page);
Assert((pageop->btpo_flags & BTP_INCOMPLETE_SPLIT) != 0);
@@ -168,7 +167,7 @@ btree_xlog_insert(bool isleaf, bool ismeta, XLogReaderState *record)
Size datalen;
char *datapos = XLogRecGetBlockData(record, 0, &datalen);
- page = BufferGetPage(buffer, NULL, NULL, BGP_NO_SNAPSHOT_TEST);
+ page = BufferGetPage(buffer);
if (PageAddItem(page, (Item) datapos, datalen, xlrec->offnum,
false, false) == InvalidOffsetNumber)
@@ -225,7 +224,7 @@ btree_xlog_split(bool onleft, bool isroot, XLogReaderState *record)
/* Reconstruct right (new) sibling page from scratch */
rbuf = XLogInitBufferForRedo(record, 1);
datapos = XLogRecGetBlockData(record, 1, &datalen);
- rpage = BufferGetPage(rbuf, NULL, NULL, BGP_NO_SNAPSHOT_TEST);
+ rpage = (Page) BufferGetPage(rbuf);
_bt_pageinit(rpage, BufferGetPageSize(rbuf));
ropaque = (BTPageOpaque) PageGetSpecialPointer(rpage);
@@ -267,8 +266,7 @@ btree_xlog_split(bool onleft, bool isroot, XLogReaderState *record)
* but it helps debugging. See also _bt_restore_page(), which does
* the same for the right page.
*/
- Page lpage = BufferGetPage(lbuf, NULL, NULL,
- BGP_NO_SNAPSHOT_TEST);
+ Page lpage = (Page) BufferGetPage(lbuf);
BTPageOpaque lopaque = (BTPageOpaque) PageGetSpecialPointer(lpage);
OffsetNumber off;
Item newitem = NULL;
@@ -370,8 +368,7 @@ btree_xlog_split(bool onleft, bool isroot, XLogReaderState *record)
if (XLogReadBufferForRedo(record, 2, &buffer) == BLK_NEEDS_REDO)
{
- Page page = BufferGetPage(buffer, NULL, NULL,
- BGP_NO_SNAPSHOT_TEST);
+ Page page = (Page) BufferGetPage(buffer);
BTPageOpaque pageop = (BTPageOpaque) PageGetSpecialPointer(page);
pageop->btpo_prev = rightsib;
@@ -479,7 +476,7 @@ btree_xlog_vacuum(XLogReaderState *record)
ptr = XLogRecGetBlockData(record, 0, &len);
- page = BufferGetPage(buffer, NULL, NULL, BGP_NO_SNAPSHOT_TEST);
+ page = (Page) BufferGetPage(buffer);
if (len > 0)
{
@@ -573,7 +570,7 @@ btree_xlog_delete_get_latestRemovedXid(XLogReaderState *record)
if (!BufferIsValid(ibuffer))
return InvalidTransactionId;
LockBuffer(ibuffer, BT_READ);
- ipage = BufferGetPage(ibuffer, NULL, NULL, BGP_NO_SNAPSHOT_TEST);
+ ipage = (Page) BufferGetPage(ibuffer);
/*
* Loop through the deleted index items to obtain the TransactionId from
@@ -600,7 +597,7 @@ btree_xlog_delete_get_latestRemovedXid(XLogReaderState *record)
return InvalidTransactionId;
}
LockBuffer(hbuffer, BUFFER_LOCK_SHARE);
- hpage = BufferGetPage(hbuffer, NULL, NULL, BGP_NO_SNAPSHOT_TEST);
+ hpage = (Page) BufferGetPage(hbuffer);
/*
* Look up the heap tuple header that the index tuple points at by
@@ -696,7 +693,7 @@ btree_xlog_delete(XLogReaderState *record)
*/
if (XLogReadBufferForRedo(record, 0, &buffer) == BLK_NEEDS_REDO)
{
- page = BufferGetPage(buffer, NULL, NULL, BGP_NO_SNAPSHOT_TEST);
+ page = (Page) BufferGetPage(buffer);
if (XLogRecGetDataLen(record) > SizeOfBtreeDelete)
{
@@ -748,7 +745,7 @@ btree_xlog_mark_page_halfdead(uint8 info, XLogReaderState *record)
OffsetNumber nextoffset;
BlockNumber rightsib;
- page = BufferGetPage(buffer, NULL, NULL, BGP_NO_SNAPSHOT_TEST);
+ page = (Page) BufferGetPage(buffer);
pageop = (BTPageOpaque) PageGetSpecialPointer(page);
poffset = xlrec->poffset;
@@ -772,7 +769,7 @@ btree_xlog_mark_page_halfdead(uint8 info, XLogReaderState *record)
/* Rewrite the leaf page as a halfdead page */
buffer = XLogInitBufferForRedo(record, 0);
- page = BufferGetPage(buffer, NULL, NULL, BGP_NO_SNAPSHOT_TEST);
+ page = (Page) BufferGetPage(buffer);
_bt_pageinit(page, BufferGetPageSize(buffer));
pageop = (BTPageOpaque) PageGetSpecialPointer(page);
@@ -828,7 +825,7 @@ btree_xlog_unlink_page(uint8 info, XLogReaderState *record)
/* Fix left-link of right sibling */
if (XLogReadBufferForRedo(record, 2, &buffer) == BLK_NEEDS_REDO)
{
- page = BufferGetPage(buffer, NULL, NULL, BGP_NO_SNAPSHOT_TEST);
+ page = (Page) BufferGetPage(buffer);
pageop = (BTPageOpaque) PageGetSpecialPointer(page);
pageop->btpo_prev = leftsib;
@@ -843,7 +840,7 @@ btree_xlog_unlink_page(uint8 info, XLogReaderState *record)
{
if (XLogReadBufferForRedo(record, 1, &buffer) == BLK_NEEDS_REDO)
{
- page = BufferGetPage(buffer, NULL, NULL, BGP_NO_SNAPSHOT_TEST);
+ page = (Page) BufferGetPage(buffer);
pageop = (BTPageOpaque) PageGetSpecialPointer(page);
pageop->btpo_next = rightsib;
@@ -856,7 +853,7 @@ btree_xlog_unlink_page(uint8 info, XLogReaderState *record)
/* Rewrite target page as empty deleted page */
buffer = XLogInitBufferForRedo(record, 0);
- page = BufferGetPage(buffer, NULL, NULL, BGP_NO_SNAPSHOT_TEST);
+ page = (Page) BufferGetPage(buffer);
_bt_pageinit(page, BufferGetPageSize(buffer));
pageop = (BTPageOpaque) PageGetSpecialPointer(page);
@@ -885,7 +882,7 @@ btree_xlog_unlink_page(uint8 info, XLogReaderState *record)
IndexTupleData trunctuple;
buffer = XLogInitBufferForRedo(record, 3);
- page = BufferGetPage(buffer, NULL, NULL, BGP_NO_SNAPSHOT_TEST);
+ page = (Page) BufferGetPage(buffer);
_bt_pageinit(page, BufferGetPageSize(buffer));
pageop = (BTPageOpaque) PageGetSpecialPointer(page);
@@ -929,7 +926,7 @@ btree_xlog_newroot(XLogReaderState *record)
Size len;
buffer = XLogInitBufferForRedo(record, 0);
- page = BufferGetPage(buffer, NULL, NULL, BGP_NO_SNAPSHOT_TEST);
+ page = (Page) BufferGetPage(buffer);
_bt_pageinit(page, BufferGetPageSize(buffer));
pageop = (BTPageOpaque) PageGetSpecialPointer(page);
generated by cgit v1.2.3 (git 2.39.1) at 2025-07-09 03:21:41 +0000