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Revert pg_relation_check_pages()

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This reverts the following set of commits, following complaints about
the lack of portability of the central part of the code in bufmgr.c as
well as the use of partition mapping locks during page reads:
c780a7a9
f2b88396
b787d4ce
ce7f772c
60a51c6b

Per discussion with Andres Freund, Robert Haas and myself.

Bump catalog version.

Discussion: https://postgr.es/m/20201029181729.2nrub47u7yqncsv7@alap3.anarazel.de
This commit is contained in:
Michael Paquier
2020-11-04 10:21:46 +09:00
parent 90851d1d26
commit e152506ade
14 changed files with 2 additions and 745 deletions
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3
src/include/storage/bufmgr.h
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@@ -240,9 +240,6 @@ extern void AtProcExit_LocalBuffers(void);
extern void TestForOldSnapshot_impl(Snapshot snapshot, Relation relation);
extern bool CheckBuffer(struct SMgrRelationData *smgr, ForkNumber forknum,
BlockNumber blkno);
/* in freelist.c */
extern BufferAccessStrategy GetAccessStrategy(BufferAccessStrategyType btype);
extern void FreeAccessStrategy(BufferAccessStrategy strategy);