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Commitb7935bc

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Fix more holes with SLRU code in need of int64 for segment numbers
This is a continuation ofc9e2457, containing changes included intothe proposed patch that have been missed in the actual commit. I havemanaged to miss these diffs while doing a rebase of the original patch.Thanks to Noah Misch, Peter Eisentraut and Alexander Korotkov for thepokes.Discussion:https://postgr.es/m/92fe572d-638e-4162-aef6-1c42a2936f25@eisentraut.orgDiscussion:https://postgr.es/m/20240810175055.cd.nmisch@google.comBackpatch-through: 17
1 parentfad0da2 commitb7935bc

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2 files changed

+7
-7
lines changed

2 files changed

+7
-7
lines changed

‎src/backend/access/transam/multixact.c‎

Lines changed: 6 additions & 6 deletions
Original file line numberDiff line numberDiff line change
@@ -120,7 +120,7 @@ MultiXactIdToOffsetEntry(MultiXactId multi)
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returnmulti %MULTIXACT_OFFSETS_PER_PAGE;
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}
122122

123-
staticinlineint
123+
staticinlineint64
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MultiXactIdToOffsetSegment(MultiXactIdmulti)
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{
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returnMultiXactIdToOffsetPage(multi) /SLRU_PAGES_PER_SEGMENT;
@@ -174,7 +174,7 @@ MXOffsetToMemberPage(MultiXactOffset offset)
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returnoffset /MULTIXACT_MEMBERS_PER_PAGE;
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}
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177-
staticinlineint
177+
staticinlineint64
178178
MXOffsetToMemberSegment(MultiXactOffsetoffset)
179179
{
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returnMXOffsetToMemberPage(offset) /SLRU_PAGES_PER_SEGMENT;
@@ -3039,10 +3039,10 @@ SlruScanDirCbFindEarliest(SlruCtl ctl, char *filename, int64 segpage, void *data
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staticvoid
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PerformMembersTruncation(MultiXactOffsetoldestOffset,MultiXactOffsetnewOldestOffset)
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{
3042-
constintmaxsegment=MXOffsetToMemberSegment(MaxMultiXactOffset);
3043-
intstartsegment=MXOffsetToMemberSegment(oldestOffset);
3044-
intendsegment=MXOffsetToMemberSegment(newOldestOffset);
3045-
intsegment=startsegment;
3042+
constint64maxsegment=MXOffsetToMemberSegment(MaxMultiXactOffset);
3043+
int64startsegment=MXOffsetToMemberSegment(oldestOffset);
3044+
int64endsegment=MXOffsetToMemberSegment(newOldestOffset);
3045+
int64segment=startsegment;
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/*
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* Delete all the segments but the last one. The last segment can still

‎src/backend/access/transam/slru.c‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -1532,7 +1532,7 @@ SlruDeleteSegment(SlruCtl ctl, int64 segno)
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did_write= false;
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for (intslotno=0;slotno<shared->num_slots;slotno++)
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{
1535-
intpagesegno;
1535+
int64pagesegno;
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intcurbank=SlotGetBankNumber(slotno);
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/*

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