Fix memory leak in IndexScan node with reordering Fix ExecReScanIndexScan() to free the referenced tuples while emptying the priority queue. Backpatch to all supported versions.
Discussion: https://postgr.es/m/CAHqSB9gECMENBQmpbv5rvmT3HTaORmMK3Ukg73DsX5H7EJV7jw%40mail.gmail.com Author: Aliaksandr Kalenik Reviewed-by: Tom Lane, Alexander Korotkov Backpatch-through: 10 Branch ------ REL_11_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/0d554775bd040e8edff66a57289b3bd56f64c2f2 Modified Files -------------- src/backend/executor/nodeIndexscan.c | 6 +++++- src/test/regress/expected/create_index.out | 27 +++++++++++++++++++++++++++ src/test/regress/sql/create_index.sql | 4 ++++ 3 files changed, 36 insertions(+), 1 deletion(-)