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| author | Simon Riggs <simon@2ndQuadrant.com> | 2013-01-24 14:24:48 +0000 |
|---|---|---|
| committer | Simon Riggs <simon@2ndQuadrant.com> | 2013-01-24 14:24:48 +0000 |
| commit | 62b9e3a0ff2d9964e30635ceca825340e71087e1 (patch) | |
| tree | 8e56bab80f98429d9483adeffcfc576ac9f50865 /src/backend/access/gist/gist.c | |
| parent | 5454344b968d6a189219cfd49af609a3e7d6af33 (diff) | |
| download | postgresql-62b9e3a0ff2d9964e30635ceca825340e71087e1.tar.gz postgresql-62b9e3a0ff2d9964e30635ceca825340e71087e1.zip | |
Fix rare missing cancellations in Hot Standby.
The machinery around XLOG_HEAP2_CLEANUP_INFO failed
to correctly pass through the necessary information
on latestRemovedXid, avoiding cancellations in some
infrequent concurrent update/cleanup scenarios.
Backpatchable fix to 9.0
Detailed bug report and fix by Noah Misch,
backpatchable version by me.
Diffstat (limited to 'src/backend/access/gist/gist.c')
0 files changed, 0 insertions, 0 deletions