pgsql: Adjust documentation for configuring Linux huge pages.

From: Nathan Bossart <nathan(at)postgresql(dot)org>
To: pgsql-committers(at)lists(dot)postgresql(dot)org
Subject: pgsql: Adjust documentation for configuring Linux huge pages.
Date: 2024-10-18 15:20:50
Message-ID: E1t1omY-001OGw-TU@gemulon.postgresql.org
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Adjust documentation for configuring Linux huge pages.

The present wording about viewing shared_memory_size_in_huge_pages
seems to suggest that the parameter cannot be viewed after startup
at all, whereas the intent is to make it clear that you can't use
"postgres -C" to view this parameter while the server is running.
This commit rephrases this section to remove the ambiguity.

Author: Seino Yuki
Reviewed-by: Michael Paquier, David G. Johnston, Fujii Masao
Discussion: https://postgr.es/m/420584fd274f9ec4f337da55ffb3b790%40oss.nttdata.com
Backpatch-through: 15

Branch
------
REL_15_STABLE

Details
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https://git.postgresql.org/pg/commitdiff/ff0713d181d09cc0daf897a5f046ce7b953b84be

Modified Files
--------------
doc/src/sgml/runtime.sgml | 9 ++++-----
1 file changed, 4 insertions(+), 5 deletions(-)

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