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help / color / mirror / Atom feedFrom: Melanie Plageman <[email protected]>
To: [email protected]
Subject: pgsql: Remove superfluous autoprewarm check
Date: Fri, 04 Apr 2025 19:29:26 +0000
Message-ID: <[email protected]> (raw)
Remove superfluous autoprewarm check
autoprewarm_database_main() prewarms blocks from the same database. It
is passed an array of sorted BlockInfoRecords and a start and stop index
into the array. The range represented should include only blocks
belonging to global objects or blocks from a single database. Remove an
unnecessary check that the current block is from the same database and
add an assert to ensure this invariant remains. Doing so removes a
special case that makes future refactoring to accommodate read
streamifying autoprewarm easier.
Noticed off-list by Andres Freund
Branch
------
master
Details
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https://git.postgresql.org/pg/commitdiff/7f848cb788ee05b9a4896ad2e19b9ee724577439
Modified Files
--------------
contrib/pg_prewarm/autoprewarm.c | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)
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