pgsql: Check criticalSharedRelcachesBuilt in GetSharedSecurityLabel(). - Mailing list pgsql-committers

From Jeff Davis
Subject pgsql: Check criticalSharedRelcachesBuilt in GetSharedSecurityLabel().
Date
Msg-id E1mb6Kr-00041i-Jn@gemulon.postgresql.org
Whole thread Raw
List pgsql-committers
Check criticalSharedRelcachesBuilt in GetSharedSecurityLabel().

An extension may want to call GetSecurityLabel() on a shared object
before the shared relcaches are fully initialized. For instance, a
ClientAuthentication_hook might want to retrieve the security label on
a role.

Discussion: https://postgr.es/m/ecb7af0b26e3be1d96d291c8453a86f1f82d9061.camel@j-davis.com
Backpatch-through: 9.6

Branch
------
master

Details
-------
https://git.postgresql.org/pg/commitdiff/7821a0bf2096df659671924fbeef0ebc66449292

Modified Files
--------------
src/backend/commands/seclabel.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)


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