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| author | Andres Freund <andres@anarazel.de> | 2024-10-08 11:37:45 -0400 |
|---|---|---|
| committer | Andres Freund <andres@anarazel.de> | 2024-10-08 11:37:45 -0400 |
| commit | 488f826c729bd570c36df369fa8ac90c9a5a1b46 (patch) | |
| tree | 6e8ee0e4ac43568b77875364ecf98dab982963fe /src/backend/utils/adt/network_gist.c | |
| parent | c01fd93088da36f2473a6b1bad3fce3e04c685a1 (diff) | |
| download | postgresql-488f826c729bd570c36df369fa8ac90c9a5a1b46.tar.gz postgresql-488f826c729bd570c36df369fa8ac90c9a5a1b46.zip | |
bufmgr: Return early in ScheduleBufferTagForWriteback() if fsync=off
As pg_flush_data() doesn't do anything with fsync disabled, there's no point
in tracking the buffer for writeback. Arguably the better fix would be to
change pg_flush_data() to flush data even with fsync off, but that's a
behavioral change, whereas this is just a small optimization.
Reviewed-by: Heikki Linnakangas <hlinnaka@iki.fi>
Reviewed-by: Noah Misch <noah@leadboat.com>
Discussion: https://postgr.es/m/1f6b50a7-38ef-4d87-8246-786d39f46ab9@iki.fi
Diffstat (limited to 'src/backend/utils/adt/network_gist.c')
0 files changed, 0 insertions, 0 deletions