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| author | Heikki Linnakangas <heikki.linnakangas@iki.fi> | 2017-08-17 00:48:44 +0300 |
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| committer | Heikki Linnakangas <heikki.linnakangas@iki.fi> | 2017-08-17 00:48:44 +0300 |
| commit | dcd052c8d20c5359c55f2a101f10a8e6341233cd (patch) | |
| tree | d9af1cecd500450a9fa708c5523988d9864f9311 /contrib/postgres_fdw/postgres_fdw.c | |
| parent | ec0a69e49bf41a37b5c2d6f6be66d8abae00ee05 (diff) | |
| download | postgresql-dcd052c8d20c5359c55f2a101f10a8e6341233cd.tar.gz postgresql-dcd052c8d20c5359c55f2a101f10a8e6341233cd.zip | |
Fix pg_atomic_u64 initialization.
As Andres pointed out, pg_atomic_init_u64 must be used to initialize an
atomic variable, before it can be accessed with the actual atomic ops.
Trying to use pg_atomic_write_u64 on an uninitialized variable leads to a
failure with the fallback implementation that uses a spinlock.
Discussion: https://www.postgresql.org/message-id/20170816191346.d3ke5tpshhco4bnd%40alap3.anarazel.de
Diffstat (limited to 'contrib/postgres_fdw/postgres_fdw.c')
0 files changed, 0 insertions, 0 deletions