Andres Freund 75e03eabea Fix potential use-after-free for BEFORE UPDATE row triggers on non-core AMs. ...

When such a trigger returns the old row version, it naturally get
stored in the slot for the trigger result. When a table AMs doesn't
store HeapTuples internally, ExecBRUpdateTriggers() frees the old row
version passed to triggers - but before this fix it might still be
referenced by the slot holding the new tuple.

Noticed when running the out-of-core zheap AM against the in-core
version of tableam.

Author: Andres Freund

2019-04-18 17:53:54 -07:00

..

backend

Fix potential use-after-free for BEFORE UPDATE row triggers on non-core AMs.

2019-04-18 17:53:54 -07:00

bin

pg_dump: Remove stray option parsing support for -o.

2019-04-17 17:28:02 -07:00

common

Add support for partial TOAST decompression

2019-04-02 12:35:32 -04:00

fe_utils

Ensure consistent name matching behavior in processSQLNamePattern().

2019-04-05 12:59:57 -04:00

include

Use [FLEXIBLE_ARRAY_MEMBER] not [1] in MultiSortSupportData.

2019-04-15 19:32:44 -04:00

interfaces

Fix assorted minor bogosity in GSSAPI transport error messages.

2019-04-17 17:06:50 -04:00

makefiles

Define WIN32_STACK_RLIMIT throughout win32 and cygwin builds.

2019-04-09 08:25:39 -07:00

pl

Move plpgsql error-trapping tests to a new module-specific test file.

2019-04-11 15:09:28 -04:00

port

Assert that pgwin32_signal_initialize() has been called early enough.

2019-04-03 17:11:16 -07:00

template

Yet further rethinking of build changes for macOS Mojave.

2018-11-02 18:54:00 -04:00

test

Fix handling of temp and unlogged tables in FOR ALL TABLES publications

2019-04-18 08:55:55 +02:00

timezone

More unconstify use

2019-02-13 11:50:16 +01:00

tools

Consistently test for in-use shared memory.

2019-04-12 22:36:38 -07:00

tutorial

SQL comment: remove extra word in heading comment

2019-01-25 18:57:21 -05:00

.gitignore

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DEVELOPERS

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Makefile

Fix partial-build problems introduced by having more generated headers.

2018-04-09 16:42:10 -04:00

Makefile.global.in

Consistently test for in-use shared memory.

2019-04-12 22:36:38 -07:00

Makefile.shlib

Ensure static libraries have correct mod time even if ranlib messes it up.

2018-11-29 15:53:44 -05:00

nls-global.mk

Unified logging system for command-line programs

2019-04-01 20:01:35 +02:00