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Andres Freund 7082e614c0 Provide DSM segment to ExecXXXInitializeWorker functions. 
Previously, executor nodes running in parallel worker processes didn't
have access to the dsm_segment object used for parallel execution.  In
order to support resource management based on DSM segment lifetime,
they need that.  So create a ParallelWorkerContext object to hold it
and pass it to all InitializeWorker functions.

Author: Thomas Munro
Reviewed-By: Andres Freund
Discussion: https://postgr.es/m/CAEepm=2W=cOkiZxcg6qiFQP-dHUe09aqTrEMM7yJDrHMhDv_RA@mail.gmail.com
2017-11-16 17:39:18 -08:00
..
backend Provide DSM segment to ExecXXXInitializeWorker functions. 2017-11-16 17:39:18 -08:00
bin Fix bogus logic for checking data dirs' versions within pg_upgrade. 2017-11-16 11:16:53 -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 Provide DSM segment to ExecXXXInitializeWorker functions. 2017-11-16 17:39:18 -08:00
interfaces Add post-2010 ecpg tests to checktcp. 2017-11-11 14:35:22 -08:00
makefiles Always use -fPIC, not -fpic, when building shared libraries with gcc. 2017-06-01 13:32:55 -04:00
pl Make PL/Python handle domain-type conversions correctly. 2017-11-16 16:23:04 -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 Remove redundant line from Makefile. 2017-11-16 15:30:56 -05:00
timezone Update time zone data files to tzdata release 2017c. 2017-10-23 18:15:36 -04:00
tools Provide DSM segment to ExecXXXInitializeWorker functions. 2017-11-16 17:39:18 -08:00
tutorial Distinguish selectivity of < from <= and > from >=. 2017-09-13 11:12:39 -04:00
.gitignore Convert cvsignore to gitignore, and add .gitignore for build targets. 2010-09-22 12:57:04 +02:00
DEVELOPERS Replace a couple of references to files that no longer exist in the source 2009-05-04 08:08:47 +00:00
Makefile Remove redundant coverage target 2017-02-17 08:56:57 -05:00
Makefile.global.in Reinstate genhtml --prefix option for non-vpath builds 2017-10-14 11:44:45 -04:00
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