Add missing shmem size estimate for fast-path locking struct
It's been missing ever since fast-path locking was introduced. It's a
small discrepancy, about 4 kB, but let's be tidy. This doesn't seem
worth backpatching, however; in stable branches we were less precise
about the estimates and e.g. added a 10% margin to the hash table
estimates, which is usually much bigger than this discrepancy.
Branch
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master
Details
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https://git.postgresql.org/pg/commitdiff/c06443063f01b0996a16dea77462ac6b31eb181d
Modified Files
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src/backend/storage/lmgr/lock.c | 3 +++
1 file changed, 3 insertions(+)