From: | Bruce Momjian <bruce(at)momjian(dot)us> |
---|---|
To: | pgsql-committers(at)postgresql(dot)org |
Subject: | pgsql: Avoid using NAMEDATALEN in pg_upgrade |
Date: | 2012-12-20 18:56:33 |
Message-ID: | E1TllIH-0006Fr-Uy@gemulon.postgresql.org |
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Lists: | pgsql-committers |
Avoid using NAMEDATALEN in pg_upgrade
Because the client encoding might not match the server encoding,
pg_upgrade can't allocate NAMEDATALEN bytes for storage of database,
relation, and namespace identifiers. Instead pg_strdup() the memory and
free it.
Also add C comment in initdb.c about safe NAMEDATALEN usage.
Branch
------
master
Details
-------
http://git.postgresql.org/pg/commitdiff/dc9896a2457f0d72458f1ff45935362521f0f99c
Modified Files
--------------
contrib/pg_upgrade/info.c | 31 ++++++++++++++++++++-----------
contrib/pg_upgrade/pg_upgrade.h | 11 ++++++-----
src/bin/initdb/initdb.c | 2 +-
3 files changed, 27 insertions(+), 17 deletions(-)
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