Robert Haas bbace5697d Fix possible recovery trouble if TRUNCATE overlaps a checkpoint. ... If TRUNCATE causes some buffers to be invalidated and thus the checkpoint does not flush them, TRUNCATE must also ensure that the corresponding files are truncated on disk. Otherwise, a replay from the checkpoint might find that the buffers exist but have the wrong contents, which may cause replay to fail. Report by Teja Mupparti. Patch by Kyotaro Horiguchi, per a design suggestion from Heikki Linnakangas, with some changes to the comments by me. Review of this and a prior patch that approached the issue differently by Heikki Linnakangas, Andres Freund, Álvaro Herrera, Masahiko Sawada, and Tom Lane. Discussion: http://postgr.es/m/BYAPR06MB6373BF50B469CA393C614257ABF00@BYAPR06MB6373.namprd06.prod.outlook.com		2022-03-24 14:32:48 -04:00
..
access	Fix CREATE INDEX CONCURRENTLY for the newest prepared transactions.	2021-10-23 18:36:42 -07:00
bootstrap	Update copyright for 2021	2021-01-02 13:06:25 -05:00
catalog	Correct comment and some documentation about REPLICA_IDENTITY_INDEX	2021-12-22 16:38:38 +09:00
commands	Don't overlook indexes during parallel VACUUM.	2021-11-02 12:06:16 -07:00
common	Revert error handling improvements for cryptohashes	2022-01-14 11:25:39 +09:00
datatype	Update copyright for 2021	2021-01-02 13:06:25 -05:00
executor	Fix checking of query type in plpgsql's RETURN QUERY command.	2021-10-03 13:21:20 -04:00
fe_utils	psql: Refine lexing of BEGIN...END blocks in CREATE FUNCTION statements	2021-04-16 12:20:23 +02:00
foreign	Initial pgindent and pgperltidy run for v14.	2021-05-12 13:14:10 -04:00
jit	jit: Do not try to shut down LLVM state in case of LLVM triggered errors.	2021-09-13 18:15:28 -07:00
lib	Fix frontend version of sh_error() in simplehash.h.	2021-10-22 16:43:38 -04:00
libpq	Revert error handling improvements for cryptohashes	2022-01-14 11:25:39 +09:00
mb	Fix incautious handling of possibly-miscoded strings in client code.	2021-06-07 14:15:25 -04:00
nodes	Fix index-only scan plans, take 2.	2022-01-03 15:42:27 -05:00
optimizer	Flush Memoize cache when non-key parameters change, take 2	2021-11-24 23:29:56 +13:00
parser	Fix failure to validate the result of select_common_type().	2022-01-29 11:41:18 -05:00
partitioning	Fix relcache inconsistency hazard in partition detach	2021-04-22 15:13:25 -04:00
port	Get rid of artificial restriction on hash table sizes on Windows.	2021-07-25 14:02:27 -04:00
portability	Fix another portability bug in recent pgbench commit.	2021-03-10 23:20:41 +13:00
postmaster	Remove temporary files after backend crash	2021-03-18 17:38:28 +01:00
regex	Improve memory management in regex compiler.	2021-02-26 13:52:10 -05:00
replication	Fix limitations on what SQL commands can be issued to a walsender.	2022-01-24 15:33:34 -05:00
rewrite	Adjust locations which have an incorrect copyright year	2021-06-04 12:19:50 +12:00
snowball	Update snowball	2021-02-19 08:10:15 +01:00
statistics	Extended statistics on expressions	2021-03-27 00:01:11 +01:00
storage	Fix possible recovery trouble if TRUNCATE overlaps a checkpoint.	2022-03-24 14:32:48 -04:00
tcop	Centralize the logic for protective copying of utility statements.	2021-06-18 11:22:58 -04:00
tsearch	Don't leak compiled regex(es) when an ispell cache entry is dropped.	2021-03-18 22:22:47 -04:00
utils	Fix waiting in RegisterSyncRequest().	2022-03-16 15:35:42 +13:00
.gitignore	Refactor dlopen() support	2018-09-06 11:33:04 +02:00
c.h	Work around issues in MinGW-64's setjmp/longjmp support.	2021-03-15 12:34:17 -04:00
fmgr.h	Update copyright for 2021	2021-01-02 13:06:25 -05:00
funcapi.h	Reconsider the handling of procedure OUT parameters.	2021-06-10 17:11:36 -04:00
getaddrinfo.h	Update copyright for 2021	2021-01-02 13:06:25 -05:00
getopt_long.h	Update copyright for 2021	2021-01-02 13:06:25 -05:00
Makefile	Build in some knowledge about foreign-key relationships in the catalogs.	2021-02-02 17:11:55 -05:00
miscadmin.h	Get rid of artificial restriction on hash table sizes on Windows.	2021-07-25 14:02:27 -04:00
pg_config_ext.h.in	Autoconfiscate selection of 64-bit int type for 64-bit large object API.	2012-10-07 21:52:43 -04:00
pg_config_manual.h	Rename debug_invalidate_system_caches_always to debug_discard_caches.	2021-07-13 15:01:01 -04:00
pg_config.h.in	Suppress warning about stack_base_ptr with late-model GCC.	2022-02-17 22:45:34 -05:00
pg_getopt.h	Update copyright for 2021	2021-01-02 13:06:25 -05:00
pg_trace.h	Update copyright for 2021	2021-01-02 13:06:25 -05:00
pgstat.h	Fix performance regression from session statistics.	2021-09-16 02:10:57 -07:00
pgtar.h	Update copyright for 2021	2021-01-02 13:06:25 -05:00
pgtime.h	Update copyright for 2021	2021-01-02 13:06:25 -05:00
port.h	Move bsearch_arg to src/port	2021-03-23 00:11:22 +01:00
postgres_ext.h	Phase 2 of pgindent updates.	2017-06-21 15:19:25 -04:00
postgres_fe.h	Update copyright for 2021	2021-01-02 13:06:25 -05:00
postgres.h	Fix misleading comments about TOAST access macros.	2021-09-08 14:11:35 -04:00
rusagestub.h	Update copyright for 2021	2021-01-02 13:06:25 -05:00
windowapi.h	Update copyright for 2021	2021-01-02 13:06:25 -05:00