Tom Lane 601084eb1a Fix unsafe memory management in CloneRowTriggersToPartition(). ...

It's not really supported to call systable_getnext() in a different
memory context than systable_beginscan() was called in, and it's
*definitely* not safe to do so and then reset that context between
calls.  I'm not very clear on how this code survived
CLOBBER_CACHE_ALWAYS testing ... but Alexander Lakhin found a case
that would crash it pretty reliably.

Per bug #15828.  Fix, and backpatch to v11 where this code came in.

Discussion: https://postgr.es/m/15828-f6ddd7df4852f473@postgresql.org

2019-06-03 16:59:16 -04:00

..

aggregatecmds.c

Improve spelling of new FINALFUNC_MODIFY aggregate attribute.

2018-05-21 11:41:42 -04:00

alter.c

Post-feature-freeze pgindent run.

2018-04-26 14:47:16 -04:00

amcmds.c

Update copyright for 2018

2018-01-02 23:30:12 -05:00

analyze.c

Improve ANALYZE's handling of concurrent-update scenarios.

2019-01-03 17:00:08 -05:00

async.c

Update copyright for 2018

2018-01-02 23:30:12 -05:00

cluster.c

Fix misc typos, mostly in comments.

2018-07-18 16:17:42 +03:00

collationcmds.c

Merge catalog/pg_foo_fn.h headers back into pg_foo.h headers.

2018-04-08 14:35:29 -04:00

comment.c

Update copyright for 2018

2018-01-02 23:30:12 -05:00

constraint.c

Update copyright for 2018

2018-01-02 23:30:12 -05:00

conversioncmds.c

Merge catalog/pg_foo_fn.h headers back into pg_foo.h headers.

2018-04-08 14:35:29 -04:00

copy.c

Disable WAL-skipping optimization for COPY on views and foreign tables

2018-12-23 16:43:47 +09:00

createas.c

Update copyright for 2018

2018-01-02 23:30:12 -05:00

dbcommands.c

Rename TransactionChain functions

2018-03-16 13:18:06 -04:00

define.c

Update copyright for 2018

2018-01-02 23:30:12 -05:00

discard.c

Rename TransactionChain functions

2018-03-16 13:18:06 -04:00

dropcmds.c

Restrict the use of temporary namespace in two-phase transactions

2019-01-18 09:21:52 +09:00

event_trigger.c

Silence compiler warning in Assert()

2018-10-08 10:36:33 -03:00

explain.c

Fix issues around EXPLAIN with JIT.

2018-10-03 13:11:44 -07:00

extension.c

Restrict the use of temporary namespace in two-phase transactions

2019-01-18 09:21:52 +09:00

foreigncmds.c

Don't record FDW user mappings as members of extensions.

2018-08-07 16:32:55 -04:00

functioncmds.c

Fix ExecuteCallStmt to not scribble on the passed-in parse tree.

2018-11-04 14:50:55 -05:00

indexcmds.c

Fix style violations in syscache lookups.

2019-05-05 13:10:07 -04:00

lockcmds.c

Restrict the use of temporary namespace in two-phase transactions

2019-01-18 09:21:52 +09:00

Makefile

Implement multivariate n-distinct coefficients

2017-03-24 14:06:10 -03:00

matview.c

Indexes with INCLUDE columns and their support in B-tree

2018-04-07 23:00:39 +03:00

opclasscmds.c

Fix style violations in syscache lookups.

2019-05-05 13:10:07 -04:00

operatorcmds.c

Fix style violations in syscache lookups.

2019-05-05 13:10:07 -04:00

policy.c

Post-feature-freeze pgindent run.

2018-04-26 14:47:16 -04:00

portalcmds.c

Post-feature-freeze pgindent run.

2018-04-26 14:47:16 -04:00

prepare.c

Revert MERGE patch

2018-04-12 11:22:56 +01:00

proclang.c

Merge catalog/pg_foo_fn.h headers back into pg_foo.h headers.

2018-04-08 14:35:29 -04:00

publicationcmds.c

Clean up sloppy coding in publicationcmds.c's OpenTableList().

2018-12-07 11:02:39 -05:00

schemacmds.c

Replace AclObjectKind with ObjectType

2018-01-19 14:01:15 -05:00

seclabel.c

Update copyright for 2018

2018-01-02 23:30:12 -05:00

sequence.c

Revise attribute handling code on partition creation

2018-11-08 16:22:09 -03:00

statscmds.c

Post-feature-freeze pgindent run.

2018-04-26 14:47:16 -04:00

subscriptioncmds.c

Split the SetSubscriptionRelState function into two

2018-04-06 10:00:26 -04:00

tablecmds.c

Fix unsafe memory management in CloneRowTriggersToPartition().

2019-06-03 16:59:16 -04:00

tablespace.c

Refactor dir/file permissions

2018-04-07 17:45:39 -04:00

trigger.c

For 11 only, put back heap_expand_tuple to GetTupleForTrigger().

2019-02-09 02:44:10 -08:00

tsearchcmds.c

Avoid unnecessary use of pg_strcasecmp for already-downcased identifiers.

2018-01-26 18:25:14 -05:00

typecmds.c

Fix missing role dependencies for some schema and type ACLs.

2018-11-09 20:42:03 -05:00

user.c

Replace AclObjectKind with ObjectType

2018-01-19 14:01:15 -05:00

vacuum.c

Merge catalog/pg_foo_fn.h headers back into pg_foo.h headers.

2018-04-08 14:35:29 -04:00

vacuumlazy.c

Further cleanup of client dependencies on src/include/catalog headers.

2018-04-09 14:39:58 -04:00

variable.c

Update copyright for 2018

2018-01-02 23:30:12 -05:00

view.c

Fix CREATE VIEW to allow zero-column views.

2019-02-17 12:37:31 -05:00