Move pg_multixact SLRU page format definitions to a separate header
This makes them accessible from pg_upgrade, needed by the next commit.
I'm doing this mechanical move as a separate commit to make the next
commit's changes to these definitions more obvious.
Author: Maxim Orlov <orlovmg@gmail.com>
Discussion:
https://www.postgresql.org/message-id/CACG%3DezbZo_3_fnx%3DS5BfepwRftzrpJ%2B7WET4EkTU6wnjDTsnjg@mail.gmail.com
Branch
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master
Details
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https://git.postgresql.org/pg/commitdiff/bb3b1c4f64620ca05d86a20a26c8fa4ca1cf7b78
Modified Files
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src/backend/access/transam/multixact.c | 120 +--------------------------
src/include/access/multixact_internal.h | 140 ++++++++++++++++++++++++++++++++
2 files changed, 141 insertions(+), 119 deletions(-)