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| author | Andres Freund <andres@anarazel.de> | 2017-04-23 15:48:31 -0700 |
|---|---|---|
| committer | Andres Freund <andres@anarazel.de> | 2017-04-23 15:54:58 -0700 |
| commit | 81ff04deda21e016e0e1d4ea1755ccb14c47c871 (patch) | |
| tree | 75096c5f9d90a05b546d849ad910ff392a49be35 /src/backend/access/gist/gistget.c | |
| parent | a66e01bbcc8808674ade41d38cfba711a36b8b15 (diff) | |
| download | postgresql-81ff04deda21e016e0e1d4ea1755ccb14c47c871.tar.gz postgresql-81ff04deda21e016e0e1d4ea1755ccb14c47c871.zip | |
Zero padding in replication origin's checkpointed on disk-state.
This seems to be largely cosmetic, avoiding valgrind bleats and the
like. The uninitialized padding influences the CRC of the on-disk
entry, but because it's also used when verifying the CRC, that doesn't
cause spurious failures. Backpatch nonetheless.
It's a bit unfortunate that contrib/test_decoding/sql/replorigin.sql
doesn't exercise the checkpoint path, but checkpoints are fairly
expensive on weaker machines, and we'd have to stop/start for that to
be meaningful.
Author: Andres Freund
Discussion: https://postgr.es/m/20170422183123.w2jgiuxtts7qrqaq@alap3.anarazel.de
Backpatch: 9.5, where replication origins were introduced
Diffstat (limited to 'src/backend/access/gist/gistget.c')
0 files changed, 0 insertions, 0 deletions