Rework redundant code in subtrans.c
When this code was written the duplicity didn't matter, but with all the
SLRU-bank stuff we just added, it has become excessive. Turn it into a
simpler loop with no code duplication. Also add a test so that this
code becomes covered.
Discussion: https://postgr.es/m/202403041517.3a35jw53os65@alvherre.pgsql
Branch
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master
Details
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https://git.postgresql.org/pg/commitdiff/1a2654b32b546d25e39a0c02410049559a3d4573
Modified Files
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src/backend/access/transam/subtrans.c | 29 ++++++------------------
src/test/recovery/t/009_twophase.pl | 42 +++++++++++++++++++++++++++++++++++
2 files changed, 49 insertions(+), 22 deletions(-)
