postgresql/src
Tom Lane 8b151558c8 Be sure to release proc->backendLock after SetupLockInTable() failure.
The various places that transferred fast-path locks to the main lock table
neglected to release the PGPROC's backendLock if SetupLockInTable failed
due to being out of shared memory.  In most cases this is no big deal since
ensuing error cleanup would release all held LWLocks anyway.  But there are
some hot-standby functions that don't consider failure of
FastPathTransferRelationLocks to be a hard error, and in those cases this
oversight could lead to system lockup.  For consistency, make all of these
places look the same as FastPathTransferRelationLocks.

Noted while looking for the cause of Dan Wood's bugs --- this wasn't it,
but it's a bug anyway.
2013-11-29 17:35:09 -05:00
..
backend Be sure to release proc->backendLock after SetupLockInTable() failure. 2013-11-29 17:35:09 -05:00
bin Add --xlogdir option to pg_basebackup, for specifying the pg_xlog directory. 2013-11-27 14:00:16 +09:00
common Use improved vsnprintf calling logic in more places. 2013-10-24 21:43:57 -04:00
include Fix assorted race conditions in the new timeout infrastructure. 2013-11-29 16:41:00 -05:00
interfaces ECPG: Fix searching for quoted cursor names case-sensitively. 2013-11-27 11:02:13 +01:00
makefiles Remove leftovers of IRIX port 2013-11-12 06:39:36 -05:00
pl Fix plpython3 expected output. 2013-11-27 14:25:13 +02:00
port Ensure _dosmaperr() actually sets errno correctly. 2013-11-23 18:24:26 -05:00
template Remove leftovers of IRIX port 2013-11-12 06:39:36 -05:00
test Refine our definition of what constitutes a system relation. 2013-11-28 20:57:20 -05:00
timezone Fix whitespace issues found by git diff --check, add gitattributes 2013-11-10 14:48:29 -05:00
tools Fix whitespace 2013-11-13 21:25:52 -05:00
tutorial Modernize string literal syntax in tutorial example. 2013-01-19 17:20:32 -05:00
.gitignore Convert cvsignore to gitignore, and add .gitignore for build targets. 2010-09-22 12:57:04 +02:00
bcc32.mak Autoconfiscate selection of 64-bit int type for 64-bit large object API. 2012-10-07 21:52:43 -04:00
DEVELOPERS Replace a couple of references to files that no longer exist in the source 2009-05-04 08:08:47 +00:00
Makefile Create libpgcommon, and move pg_malloc et al to it 2013-02-12 11:21:05 -03:00
Makefile.global.in Switch dependency order of libpgcommon and libpgport 2013-10-17 22:02:35 -04:00
Makefile.shlib Remove IRIX port. 2013-10-18 08:14:21 -04:00
nls-global.mk Remove maintainer-check target, fold into normal build 2013-10-10 20:11:56 -04:00
win32.mak Autoconfiscate selection of 64-bit int type for 64-bit large object API. 2012-10-07 21:52:43 -04:00