postgresql/src
Robert Haas 884a60840c Fix parallel index scan hang with deleted or half-dead pages.
The previous coding forgot to release the scan before seizing
it again, leading to a lockup.

Report by Patrick Hemmer.  Diagnosis by Thomas Munro.  Patch by
Amit Kapila.

Discussion: http://postgr.es/m/CAEepm=2xZUcOGP9V0O_G0=2P2wwXwPrkF=upWTCJSisUxMnuSg@mail.gmail.com
2017-12-13 16:15:44 -05:00
..
backend Fix parallel index scan hang with deleted or half-dead pages. 2017-12-13 16:15:44 -05:00
bin pg_basebackup: Fix progress messages when writing to a file 2017-12-01 09:21:34 -05:00
common Change TRUE/FALSE to true/false 2017-11-08 11:37:28 -05:00
fe_utils Exclude flex-generated code from coverage testing 2017-10-16 16:28:11 -04:00
include Rethink MemoryContext creation to improve performance. 2017-12-13 13:55:16 -05:00
interfaces Check channel binding flag at end of SCRAM exchange 2017-12-01 09:53:26 -05:00
makefiles Always use -fPIC, not -fpic, when building shared libraries with gcc. 2017-06-01 13:32:55 -04:00
pl Rethink MemoryContext creation to improve performance. 2017-12-13 13:55:16 -05:00
port Rewrite strnlen replacement implementation from 8a241792f9. 2017-10-10 14:50:30 -07:00
template Force "restrict" not to be used when compiling with xlc. 2017-10-13 12:15:06 -07:00
test Revert "Fix accumulation of parallel worker instrumentation." 2017-12-13 15:19:28 -05:00
timezone Clean up assorted messiness around AllocateDir() usage. 2017-12-04 17:02:56 -05:00
tools Start a separate test suite for plpgsql 2017-12-13 11:02:29 -05:00
tutorial Distinguish selectivity of < from <= and > from >=. 2017-09-13 11:12:39 -04:00
.gitignore
DEVELOPERS
Makefile Build src/test/isolation during "make" and "make install". 2017-11-22 20:18:15 -08:00
Makefile.global.in Convert documentation to DocBook XML 2017-11-23 09:44:28 -05:00
Makefile.shlib Remove support for bcc and msvc standalone libpq builds 2017-04-11 15:22:21 +02:00
nls-global.mk nls-global.mk: search build dir for source files, too 2016-06-07 18:55:18 -04:00