pgsql: Update header comment for lookup_type_cache() - Mailing list pgsql-committers

Update header comment for lookup_type_cache()

Describe the way we handle concurrent invalidation messages.

Discussion: https://postgr.es/m/CAPpHfdsQhwUrnB3of862j9RgHoJM--eRbifvBMvtQxpC57dxCA%40mail.gmail.com
Reviewed-by: Andrei Lepikhov, Artur Zakirov, Pavel Borisov

Branch
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master

Details
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https://git.postgresql.org/pg/commitdiff/c1500a1ba7e16ac9e98c6baf792f0be64a48e839

Modified Files
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src/backend/utils/cache/typcache.c | 9 +++++++++
1 file changed, 9 insertions(+)