pgsql: amcheck: Sanitize metapage's allequalimage field.

From: Peter Geoghegan <pg(at)bowt(dot)ie>
To: pgsql-committers(at)lists(dot)postgresql(dot)org
Subject: pgsql: amcheck: Sanitize metapage's allequalimage field.
Date: 2020-08-06 22:27:38
Message-ID: E1k3oMM-0004fF-80@gemulon.postgresql.org
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-committers

amcheck: Sanitize metapage's allequalimage field.

This will be helpful if it ever proves necessary to revoke an opclass's
support for deduplication.

Backpatch: 13-, where nbtree deduplication was introduced.

Branch
------
REL_13_STABLE

Details
-------
https://git.postgresql.org/pg/commitdiff/be9bdab983cfc44db1d7f8c06df7d7a7cbcb8128

Modified Files
--------------
contrib/amcheck/verify_nbtree.c | 14 +++++++++++++-
1 file changed, 13 insertions(+), 1 deletion(-)

Browse pgsql-committers by date

  From Date Subject
Next Message Peter Geoghegan 2020-08-06 23:25:36 pgsql: Remove obsolete amcheck comment.
Previous Message David Rowley 2020-08-06 22:23:23 pgsql: Fix bogus EXPLAIN output for Hash Aggregate