Heikki Linnakangas f47e4ce6ce Handle duplicate XIDs in txid_snapshot. ...

The proc array can contain duplicate XIDs, when a transaction is just being
prepared for two-phase commit. To cope, remove any duplicates in
txid_current_snapshot(). Also ignore duplicates in the input functions, so
that if e.g. you have an old pg_dump file that already contains duplicates,
it will be accepted.

Report and fix by Jan Wieck. Backpatch to all supported versions.

2014-05-15 18:31:08 +03:00

..

acl.c

Remove tabs after spaces in C comments

2014-05-06 11:26:26 -04:00

array_userfuncs.c

Remove tabs after spaces in C comments

2014-05-06 11:26:26 -04:00

arrayfuncs.c

Remove tabs after spaces in C comments

2014-05-06 11:26:26 -04:00

arrayutils.c

Remove tabs after spaces in C comments

2014-05-06 11:26:26 -04:00

ascii.c

Stamp copyrights for year 2011.

2011-01-01 13:18:15 -05:00

bool.c

Stamp copyrights for year 2011.

2011-01-01 13:18:15 -05:00

cash.c

Fix assorted bogosities in cash_in() and cash_out().

2011-10-29 14:30:59 -04:00

char.c

Remove tabs after spaces in C comments

2014-05-06 11:26:26 -04:00

date.c

Remove tabs after spaces in C comments

2014-05-06 11:26:26 -04:00

datetime.c

Remove tabs after spaces in C comments

2014-05-06 11:26:26 -04:00

datum.c

Remove tabs after spaces in C comments

2014-05-06 11:26:26 -04:00

dbsize.c

Remove tabs after spaces in C comments

2014-05-06 11:26:26 -04:00

domains.c

Remove tabs after spaces in C comments

2014-05-06 11:26:26 -04:00

encode.c

Stamp copyrights for year 2011.

2011-01-01 13:18:15 -05:00

enum.c

Prevent execution of enum_recv() from SQL.

2013-02-04 16:25:15 -05:00

float.c

Remove tabs after spaces in C comments

2014-05-06 11:26:26 -04:00

format_type.c

Remove tabs after spaces in C comments

2014-05-06 11:26:26 -04:00

formatting.c

Remove tabs after spaces in C comments

2014-05-06 11:26:26 -04:00

genfile.c

pgindent run before PG 9.1 beta 1.

2011-04-10 11:42:00 -04:00

geo_ops.c

Predict integer overflow to avoid buffer overruns.

2014-02-17 09:33:37 -05:00

geo_selfuncs.c

Remove tabs after spaces in C comments

2014-05-06 11:26:26 -04:00

inet_cidr_ntop.c

Remove tabs after spaces in C comments

2014-05-06 11:26:26 -04:00

inet_net_pton.c

Remove cvs keywords from all files.

2010-09-20 22:08:53 +02:00

int8.c

Remove tabs after spaces in C comments

2014-05-06 11:26:26 -04:00

int.c

Remove tabs after spaces in C comments

2014-05-06 11:26:26 -04:00

like_match.c

Fix ILIKE to honor collation when working in single-byte encodings.

2011-04-09 17:12:39 -04:00

like.c

Remove tabs after spaces in C comments

2014-05-06 11:26:26 -04:00

lockfuncs.c

Include pid in pg_lock_status() results even for SIREAD locks.

2011-04-04 13:23:43 -04:00

mac.c

Remove cvs keywords from all files.

2010-09-20 22:08:53 +02:00

Makefile

When reporting the server as not responding, if the hostname was

2010-11-24 17:04:19 -05:00

misc.c

Remove tabs after spaces in C comments

2014-05-06 11:26:26 -04:00

nabstime.c

Remove tabs after spaces in C comments

2014-05-06 11:26:26 -04:00

name.c

Fix string truncation to be multibyte-aware in text_name and bpchar_name.

2012-05-25 17:34:58 -04:00

network.c

Remove tabs after spaces in C comments

2014-05-06 11:26:26 -04:00

numeric.c

Remove tabs after spaces in C comments

2014-05-06 11:26:26 -04:00

numutils.c

pgindent run before PG 9.1 beta 1.

2011-04-10 11:42:00 -04:00

oid.c

Remove tabs after spaces in C comments

2014-05-06 11:26:26 -04:00

oracle_compat.c

Per-column collation support

2011-02-08 23:04:18 +02:00

pg_locale.c

Remove tabs after spaces in C comments

2014-05-06 11:26:26 -04:00

pg_lzcompress.c

Remove tabs after spaces in C comments

2014-05-06 11:26:26 -04:00

pgstatfuncs.c

Fix bugs in manipulation of PgBackendStatus.st_clienthostname.

2014-04-01 21:30:18 -04:00

pseudotypes.c

Remove tabs after spaces in C comments

2014-05-06 11:26:26 -04:00

quote.c

Add PL/Python functions for quoting strings

2011-02-22 23:41:23 +02:00

regexp.c

Remove tabs after spaces in C comments

2014-05-06 11:26:26 -04:00

regproc.c

Remove tabs after spaces in C comments

2014-05-06 11:26:26 -04:00

ri_triggers.c

Remove tabs after spaces in C comments

2014-05-06 11:26:26 -04:00

rowtypes.c

Remove tabs after spaces in C comments

2014-05-06 11:26:26 -04:00

ruleutils.c

Remove tabs after spaces in C comments

2014-05-06 11:26:26 -04:00

selfuncs.c

Remove tabs after spaces in C comments

2014-05-06 11:26:26 -04:00

tid.c

Stamp copyrights for year 2011.

2011-01-01 13:18:15 -05:00

timestamp.c

Remove tabs after spaces in C comments

2014-05-06 11:26:26 -04:00

trigfuncs.c

Stamp copyrights for year 2011.

2011-01-01 13:18:15 -05:00

tsginidx.c

Remove tabs after spaces in C comments

2014-05-06 11:26:26 -04:00

tsgistidx.c

Stamp copyrights for year 2011.

2011-01-01 13:18:15 -05:00

tsquery_cleanup.c

Stamp copyrights for year 2011.

2011-01-01 13:18:15 -05:00

tsquery_gist.c

Stamp copyrights for year 2011.

2011-01-01 13:18:15 -05:00

tsquery_op.c

Stamp copyrights for year 2011.

2011-01-01 13:18:15 -05:00

tsquery_rewrite.c

Stamp copyrights for year 2011.

2011-01-01 13:18:15 -05:00

tsquery_util.c

Predict integer overflow to avoid buffer overruns.

2014-02-17 09:33:37 -05:00

tsquery.c

Predict integer overflow to avoid buffer overruns.

2014-02-17 09:33:37 -05:00

tsrank.c

Use array_contains_nulls instead of ARR_HASNULL on user-supplied arrays.

2011-01-09 13:09:07 -05:00

tsvector_op.c

Fix potential memory clobber in tsvector_concat().

2011-08-26 16:51:39 -04:00

tsvector_parser.c

Stamp copyrights for year 2011.

2011-01-01 13:18:15 -05:00

tsvector.c

Avoid memcpy() with same source and destination address.

2014-03-07 13:29:47 +02:00

txid.c

Handle duplicate XIDs in txid_snapshot.

2014-05-15 18:31:08 +03:00

uuid.c

Stamp copyrights for year 2011.

2011-01-01 13:18:15 -05:00

varbit.c

Predict integer overflow to avoid buffer overruns.

2014-02-17 09:33:37 -05:00

varchar.c

Remove tabs after spaces in C comments

2014-05-06 11:26:26 -04:00

varlena.c

Remove tabs after spaces in C comments

2014-05-06 11:26:26 -04:00

version.c

Stamp copyrights for year 2011.

2011-01-01 13:18:15 -05:00

windowfuncs.c

Stamp copyrights for year 2011.

2011-01-01 13:18:15 -05:00

xid.c

Revert back-branch changes in behavior of age(xid).

2012-05-31 11:12:26 -04:00

xml.c

Remove tabs after spaces in C comments

2014-05-06 11:26:26 -04:00