Thread: pgsql: Another fix to relmapper race condition.

pgsql: Another fix to relmapper race condition.

From
Heikki Linnakangas
Date:
Another fix to relmapper race condition.

In previous commit, I missed that relmap_redo() was also not acquiring the
RelationMappingLock. Thanks to Thomas Munro for pointing that out.

Backpatch-through: 9.6, like previous commit.
Discussion:
https://www.postgresql.org/message-id/CA%2BhUKGLev%3DPpOSaL3WRZgOvgk217et%2BbxeJcRr4eR-NttP1F6Q%40mail.gmail.com

Branch
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REL_12_STABLE

Details
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https://git.postgresql.org/pg/commitdiff/8b01a403c5cc4e070107bea04e8e285151a0a073

Modified Files
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src/backend/utils/cache/relmapper.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)