Move rowsecurity event trigger test
The event trigger test for rowsecurity can cause problems for other
tests which are run in parallel with it. Instead of running that test
in the rowsecurity set, move it to the event_trigger set, which runs
isolated from other tests.
Also reverts 7161b08, whic
Protect against XLogReaderAllocate() failing to allocate memory.
logical.c's StartupDecodingContext() forgot to check whether
XLogReaderAllocate() returns NULL indicating a memory allocation
failure. This could lead, although quite unlikely, lead to a NULL
pointer dereference.
This only applies
Move comment about sun cc's __machine_rw_barrier being a full barrier.
I'd accidentally written the comment besides the read barrier, instead
of the full barrier, implementation.
Noticed by Oskari Saarenmaa
Branch
--
master
Details
---
http://git.postgresql.org/pg/commitdiff/93be0950070
Fix logging of pages skipped due to pins during vacuum.
The new logging introduced in 35192f06 made the incorrect assumption
that scan_all vacuums would always wait for buffer pins; but they only
do so if the page actually needs to be frozen.
Fix that inaccuracy by removing the difference in log
Remove comment that was intended to have been removed before commit.
Noticed by Amit Kapila
Branch
--
master
Details
---
http://git.postgresql.org/pg/commitdiff/f454144a34c2288418292ae7b01495724cfda359
Modified Files
--
src/backend/storage/lmgr/lwlock.c |1 -
1 file chang
