From: | Michael Paquier <michael(at)paquier(dot)xyz> |
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To: | pgsql-committers(at)lists(dot)postgresql(dot)org |
Subject: | pgsql: Move the shared memory size calculation to its own function |
Date: | 2021-09-06 02:08:05 |
Message-ID: | E1mN43J-0005pw-7i@gemulon.postgresql.org |
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Lists: | pgsql-committers |
Move the shared memory size calculation to its own function
This change refactors the shared memory size calculation in
CreateSharedMemoryAndSemaphores() to its own function. This is intended
for use in a future change related to the setup of huge pages and shared
memory with some GUCs, while useful on its own for extensions.
Author: Nathan Bossart
Discussion: https://postgr.es/m/F2772387-CE0F-46BF-B5F1-CC55516EB885@amazon.com
Branch
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master
Details
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https://git.postgresql.org/pg/commitdiff/0bd305ee1d427ef29f5fa4fa20567e3b3f5ff792
Modified Files
--------------
src/backend/storage/ipc/ipci.c | 142 ++++++++++++++++++++++++-----------------
src/include/storage/ipc.h | 1 +
2 files changed, 84 insertions(+), 59 deletions(-)
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