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Commitcca2a27

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Fix bogus comments
Some comments mentioned XLogReplayBuffer, but there's no such function:that was an interim name for a function that got renamed toXLogReadBufferForRedo, before commit2c03216 was pushed.
1 parentbdb9e3d commitcca2a27

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2 files changed

+6
-5
lines changed

2 files changed

+6
-5
lines changed

‎src/backend/access/heap/heapam.c

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -7898,8 +7898,8 @@ heap_xlog_visible(XLogReaderState *record)
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PageInit(vmpage,BLCKSZ,0);
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/*
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*XLogReplayBufferExtended locked the buffer. But visibilitymap_set
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* will handle locking itself.
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*XLogReadBufferForRedoExtended locked the buffer. But
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*visibilitymap_setwill handle locking itself.
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*/
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LockBuffer(vmbuffer,BUFFER_LOCK_UNLOCK);
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‎src/backend/access/transam/xlogutils.c

Lines changed: 4 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -426,9 +426,10 @@ XLogReadBufferForRedoExtended(XLogReaderState *record,
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* to imply that the page should be dropped or truncated later.
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*
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* NB: A redo function should normally not call this directly. To get a page
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* to modify, use XLogReplayBuffer instead. It is important that all pages
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* modified by a WAL record are registered in the WAL records, or they will be
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* invisible to tools that that need to know which pages are modified.
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* to modify, use XLogReadBufferForRedoExtended instead. It is important that
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* all pages modified by a WAL record are registered in the WAL records, or
431+
* they will be invisible to tools that that need to know which pages are
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* modified.
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*/
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Buffer
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XLogReadBufferExtended(RelFileNodernode,ForkNumberforknum,

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