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-rw-r--r--contrib/btree_gist/Makefile2
-rw-r--r--contrib/btree_gist/btree_gist--1.7--1.8.sql197
-rw-r--r--contrib/btree_gist/btree_gist--1.8--1.9.sql197
-rw-r--r--contrib/btree_gist/btree_gist.control2
-rw-r--r--contrib/btree_gist/meson.build1
-rw-r--r--doc/src/sgml/ref/pgtesttiming.sgml2
-rw-r--r--doc/src/sgml/system-views.sgml74
-rw-r--r--src/backend/catalog/system_views.sql8
-rw-r--r--src/backend/storage/ipc/dsm_registry.c49
-rw-r--r--src/backend/tsearch/ts_locale.c4
-rw-r--r--src/backend/tsearch/wparser_def.c2
-rw-r--r--src/backend/utils/adt/pg_locale_libc.c24
-rw-r--r--src/bin/pg_test_timing/pg_test_timing.c18
-rw-r--r--src/include/c.h30
-rw-r--r--src/include/catalog/catversion.h2
-rw-r--r--src/include/catalog/pg_proc.dat8
-rw-r--r--src/include/utils/pg_locale.h4
-rw-r--r--src/interfaces/libpq/Makefile2
-rw-r--r--src/pl/plpgsql/src/pl_exec.c9
-rw-r--r--src/test/modules/injection_points/expected/injection_points.out16
-rw-r--r--src/test/modules/injection_points/injection_points--1.0.sql12
-rw-r--r--src/test/modules/injection_points/injection_points.c39
-rw-r--r--src/test/modules/injection_points/sql/injection_points.sql7
-rw-r--r--src/test/modules/test_dsm_registry/expected/test_dsm_registry.out18
-rw-r--r--src/test/modules/test_dsm_registry/sql/test_dsm_registry.sql7
-rw-r--r--src/test/regress/expected/privileges.out15
-rw-r--r--src/test/regress/expected/rules.out4
-rw-r--r--src/test/regress/sql/privileges.sql5
28 files changed, 532 insertions, 226 deletions
diff --git a/contrib/btree_gist/Makefile b/contrib/btree_gist/Makefile
index 68190ac5e46..7ac2df26c10 100644
--- a/contrib/btree_gist/Makefile
+++ b/contrib/btree_gist/Makefile
@@ -34,7 +34,7 @@ DATA = btree_gist--1.0--1.1.sql \
btree_gist--1.1--1.2.sql btree_gist--1.2.sql btree_gist--1.2--1.3.sql \
btree_gist--1.3--1.4.sql btree_gist--1.4--1.5.sql \
btree_gist--1.5--1.6.sql btree_gist--1.6--1.7.sql \
- btree_gist--1.7--1.8.sql btree_gist--1.8--1.9.sql
+ btree_gist--1.7--1.8.sql
PGFILEDESC = "btree_gist - B-tree equivalent GiST operator classes"
REGRESS = init int2 int4 int8 float4 float8 cash oid timestamp timestamptz \
diff --git a/contrib/btree_gist/btree_gist--1.7--1.8.sql b/contrib/btree_gist/btree_gist--1.7--1.8.sql
index 8f79365a461..22316dc3f56 100644
--- a/contrib/btree_gist/btree_gist--1.7--1.8.sql
+++ b/contrib/btree_gist/btree_gist--1.7--1.8.sql
@@ -3,6 +3,203 @@
-- complain if script is sourced in psql, rather than via CREATE EXTENSION
\echo Use "ALTER EXTENSION btree_gist UPDATE TO '1.8'" to load this file. \quit
+-- Add sortsupport functions
+
+CREATE FUNCTION gbt_bit_sortsupport(internal)
+RETURNS void
+AS 'MODULE_PATHNAME'
+LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
+
+CREATE FUNCTION gbt_varbit_sortsupport(internal)
+RETURNS void
+AS 'MODULE_PATHNAME'
+LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
+
+CREATE FUNCTION gbt_bool_sortsupport(internal)
+RETURNS void
+AS 'MODULE_PATHNAME'
+LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
+
+CREATE FUNCTION gbt_bytea_sortsupport(internal)
+RETURNS void
+AS 'MODULE_PATHNAME'
+LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
+
+CREATE FUNCTION gbt_cash_sortsupport(internal)
+RETURNS void
+AS 'MODULE_PATHNAME'
+LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
+
+CREATE FUNCTION gbt_date_sortsupport(internal)
+RETURNS void
+AS 'MODULE_PATHNAME'
+LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
+
+CREATE FUNCTION gbt_enum_sortsupport(internal)
+RETURNS void
+AS 'MODULE_PATHNAME'
+LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
+
+CREATE FUNCTION gbt_float4_sortsupport(internal)
+RETURNS void
+AS 'MODULE_PATHNAME'
+LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
+
+CREATE FUNCTION gbt_float8_sortsupport(internal)
+RETURNS void
+AS 'MODULE_PATHNAME'
+LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
+
+CREATE FUNCTION gbt_inet_sortsupport(internal)
+RETURNS void
+AS 'MODULE_PATHNAME'
+LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
+
+CREATE FUNCTION gbt_int2_sortsupport(internal)
+RETURNS void
+AS 'MODULE_PATHNAME'
+LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
+
+CREATE FUNCTION gbt_int4_sortsupport(internal)
+RETURNS void
+AS 'MODULE_PATHNAME'
+LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
+
+CREATE FUNCTION gbt_int8_sortsupport(internal)
+RETURNS void
+AS 'MODULE_PATHNAME'
+LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
+
+CREATE FUNCTION gbt_intv_sortsupport(internal)
+RETURNS void
+AS 'MODULE_PATHNAME'
+LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
+
+CREATE FUNCTION gbt_macaddr_sortsupport(internal)
+RETURNS void
+AS 'MODULE_PATHNAME'
+LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
+
+CREATE FUNCTION gbt_macad8_sortsupport(internal)
+RETURNS void
+AS 'MODULE_PATHNAME'
+LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
+
+CREATE FUNCTION gbt_numeric_sortsupport(internal)
+RETURNS void
+AS 'MODULE_PATHNAME'
+LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
+
+CREATE FUNCTION gbt_oid_sortsupport(internal)
+RETURNS void
+AS 'MODULE_PATHNAME'
+LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
+
+CREATE FUNCTION gbt_text_sortsupport(internal)
+RETURNS void
+AS 'MODULE_PATHNAME'
+LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
+
+CREATE FUNCTION gbt_bpchar_sortsupport(internal)
+RETURNS void
+AS 'MODULE_PATHNAME'
+LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
+
+CREATE FUNCTION gbt_time_sortsupport(internal)
+RETURNS void
+AS 'MODULE_PATHNAME'
+LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
+
+CREATE FUNCTION gbt_ts_sortsupport(internal)
+RETURNS void
+AS 'MODULE_PATHNAME'
+LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
+
+CREATE FUNCTION gbt_uuid_sortsupport(internal)
+RETURNS void
+AS 'MODULE_PATHNAME'
+LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
+
+ALTER OPERATOR FAMILY gist_bit_ops USING gist ADD
+ FUNCTION 11 (bit, bit) gbt_bit_sortsupport (internal) ;
+
+ALTER OPERATOR FAMILY gist_vbit_ops USING gist ADD
+ FUNCTION 11 (varbit, varbit) gbt_varbit_sortsupport (internal) ;
+
+ALTER OPERATOR FAMILY gist_bool_ops USING gist ADD
+ FUNCTION 11 (bool, bool) gbt_bool_sortsupport (internal) ;
+
+ALTER OPERATOR FAMILY gist_bytea_ops USING gist ADD
+ FUNCTION 11 (bytea, bytea) gbt_bytea_sortsupport (internal) ;
+
+ALTER OPERATOR FAMILY gist_cash_ops USING gist ADD
+ FUNCTION 11 (money, money) gbt_cash_sortsupport (internal) ;
+
+ALTER OPERATOR FAMILY gist_date_ops USING gist ADD
+ FUNCTION 11 (date, date) gbt_date_sortsupport (internal) ;
+
+ALTER OPERATOR FAMILY gist_enum_ops USING gist ADD
+ FUNCTION 11 (anyenum, anyenum) gbt_enum_sortsupport (internal) ;
+
+ALTER OPERATOR FAMILY gist_float4_ops USING gist ADD
+ FUNCTION 11 (float4, float4) gbt_float4_sortsupport (internal) ;
+
+ALTER OPERATOR FAMILY gist_float8_ops USING gist ADD
+ FUNCTION 11 (float8, float8) gbt_float8_sortsupport (internal) ;
+
+ALTER OPERATOR FAMILY gist_inet_ops USING gist ADD
+ FUNCTION 11 (inet, inet) gbt_inet_sortsupport (internal) ;
+
+ALTER OPERATOR FAMILY gist_cidr_ops USING gist ADD
+ FUNCTION 11 (cidr, cidr) gbt_inet_sortsupport (internal) ;
+
+ALTER OPERATOR FAMILY gist_int2_ops USING gist ADD
+ FUNCTION 11 (int2, int2) gbt_int2_sortsupport (internal) ;
+
+ALTER OPERATOR FAMILY gist_int4_ops USING gist ADD
+ FUNCTION 11 (int4, int4) gbt_int4_sortsupport (internal) ;
+
+ALTER OPERATOR FAMILY gist_int8_ops USING gist ADD
+ FUNCTION 11 (int8, int8) gbt_int8_sortsupport (internal) ;
+
+ALTER OPERATOR FAMILY gist_interval_ops USING gist ADD
+ FUNCTION 11 (interval, interval) gbt_intv_sortsupport (internal) ;
+
+ALTER OPERATOR FAMILY gist_macaddr_ops USING gist ADD
+ FUNCTION 11 (macaddr, macaddr) gbt_macaddr_sortsupport (internal) ;
+
+ALTER OPERATOR FAMILY gist_macaddr8_ops USING gist ADD
+ FUNCTION 11 (macaddr8, macaddr8) gbt_macad8_sortsupport (internal) ;
+
+ALTER OPERATOR FAMILY gist_numeric_ops USING gist ADD
+ FUNCTION 11 (numeric, numeric) gbt_numeric_sortsupport (internal) ;
+
+ALTER OPERATOR FAMILY gist_oid_ops USING gist ADD
+ FUNCTION 11 (oid, oid) gbt_oid_sortsupport (internal) ;
+
+ALTER OPERATOR FAMILY gist_text_ops USING gist ADD
+ FUNCTION 11 (text, text) gbt_text_sortsupport (internal) ;
+
+ALTER OPERATOR FAMILY gist_bpchar_ops USING gist ADD
+ FUNCTION 11 (bpchar, bpchar) gbt_bpchar_sortsupport (internal) ;
+
+ALTER OPERATOR FAMILY gist_time_ops USING gist ADD
+ FUNCTION 11 (time, time) gbt_time_sortsupport (internal) ;
+
+ALTER OPERATOR FAMILY gist_timetz_ops USING gist ADD
+ FUNCTION 11 (timetz, timetz) gbt_time_sortsupport (internal) ;
+
+ALTER OPERATOR FAMILY gist_timestamp_ops USING gist ADD
+ FUNCTION 11 (timestamp, timestamp) gbt_ts_sortsupport (internal) ;
+
+ALTER OPERATOR FAMILY gist_timestamptz_ops USING gist ADD
+ FUNCTION 11 (timestamptz, timestamptz) gbt_ts_sortsupport (internal) ;
+
+ALTER OPERATOR FAMILY gist_uuid_ops USING gist ADD
+ FUNCTION 11 (uuid, uuid) gbt_uuid_sortsupport (internal) ;
+
+-- Add translate_cmptype functions
+
CREATE FUNCTION gist_translate_cmptype_btree(int)
RETURNS smallint
AS 'MODULE_PATHNAME'
diff --git a/contrib/btree_gist/btree_gist--1.8--1.9.sql b/contrib/btree_gist/btree_gist--1.8--1.9.sql
deleted file mode 100644
index 4b38749bf5f..00000000000
--- a/contrib/btree_gist/btree_gist--1.8--1.9.sql
+++ /dev/null
@@ -1,197 +0,0 @@
-/* contrib/btree_gist/btree_gist--1.7--1.8.sql */
-
--- complain if script is sourced in psql, rather than via CREATE EXTENSION
-\echo Use "ALTER EXTENSION btree_gist UPDATE TO '1.9'" to load this file. \quit
-
-CREATE FUNCTION gbt_bit_sortsupport(internal)
-RETURNS void
-AS 'MODULE_PATHNAME'
-LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
-
-CREATE FUNCTION gbt_varbit_sortsupport(internal)
-RETURNS void
-AS 'MODULE_PATHNAME'
-LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
-
-CREATE FUNCTION gbt_bool_sortsupport(internal)
-RETURNS void
-AS 'MODULE_PATHNAME'
-LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
-
-CREATE FUNCTION gbt_bytea_sortsupport(internal)
-RETURNS void
-AS 'MODULE_PATHNAME'
-LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
-
-CREATE FUNCTION gbt_cash_sortsupport(internal)
-RETURNS void
-AS 'MODULE_PATHNAME'
-LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
-
-CREATE FUNCTION gbt_date_sortsupport(internal)
-RETURNS void
-AS 'MODULE_PATHNAME'
-LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
-
-CREATE FUNCTION gbt_enum_sortsupport(internal)
-RETURNS void
-AS 'MODULE_PATHNAME'
-LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
-
-CREATE FUNCTION gbt_float4_sortsupport(internal)
-RETURNS void
-AS 'MODULE_PATHNAME'
-LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
-
-CREATE FUNCTION gbt_float8_sortsupport(internal)
-RETURNS void
-AS 'MODULE_PATHNAME'
-LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
-
-CREATE FUNCTION gbt_inet_sortsupport(internal)
-RETURNS void
-AS 'MODULE_PATHNAME'
-LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
-
-CREATE FUNCTION gbt_int2_sortsupport(internal)
-RETURNS void
-AS 'MODULE_PATHNAME'
-LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
-
-CREATE FUNCTION gbt_int4_sortsupport(internal)
-RETURNS void
-AS 'MODULE_PATHNAME'
-LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
-
-CREATE FUNCTION gbt_int8_sortsupport(internal)
-RETURNS void
-AS 'MODULE_PATHNAME'
-LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
-
-CREATE FUNCTION gbt_intv_sortsupport(internal)
-RETURNS void
-AS 'MODULE_PATHNAME'
-LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
-
-CREATE FUNCTION gbt_macaddr_sortsupport(internal)
-RETURNS void
-AS 'MODULE_PATHNAME'
-LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
-
-CREATE FUNCTION gbt_macad8_sortsupport(internal)
-RETURNS void
-AS 'MODULE_PATHNAME'
-LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
-
-CREATE FUNCTION gbt_numeric_sortsupport(internal)
-RETURNS void
-AS 'MODULE_PATHNAME'
-LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
-
-CREATE FUNCTION gbt_oid_sortsupport(internal)
-RETURNS void
-AS 'MODULE_PATHNAME'
-LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
-
-CREATE FUNCTION gbt_text_sortsupport(internal)
-RETURNS void
-AS 'MODULE_PATHNAME'
-LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
-
-CREATE FUNCTION gbt_bpchar_sortsupport(internal)
-RETURNS void
-AS 'MODULE_PATHNAME'
-LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
-
-CREATE FUNCTION gbt_time_sortsupport(internal)
-RETURNS void
-AS 'MODULE_PATHNAME'
-LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
-
-CREATE FUNCTION gbt_ts_sortsupport(internal)
-RETURNS void
-AS 'MODULE_PATHNAME'
-LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
-
-CREATE FUNCTION gbt_uuid_sortsupport(internal)
-RETURNS void
-AS 'MODULE_PATHNAME'
-LANGUAGE C IMMUTABLE PARALLEL SAFE STRICT;
-
-ALTER OPERATOR FAMILY gist_bit_ops USING gist ADD
- FUNCTION 11 (bit, bit) gbt_bit_sortsupport (internal) ;
-
-ALTER OPERATOR FAMILY gist_vbit_ops USING gist ADD
- FUNCTION 11 (varbit, varbit) gbt_varbit_sortsupport (internal) ;
-
-ALTER OPERATOR FAMILY gist_bool_ops USING gist ADD
- FUNCTION 11 (bool, bool) gbt_bool_sortsupport (internal) ;
-
-ALTER OPERATOR FAMILY gist_bytea_ops USING gist ADD
- FUNCTION 11 (bytea, bytea) gbt_bytea_sortsupport (internal) ;
-
-ALTER OPERATOR FAMILY gist_cash_ops USING gist ADD
- FUNCTION 11 (money, money) gbt_cash_sortsupport (internal) ;
-
-ALTER OPERATOR FAMILY gist_date_ops USING gist ADD
- FUNCTION 11 (date, date) gbt_date_sortsupport (internal) ;
-
-ALTER OPERATOR FAMILY gist_enum_ops USING gist ADD
- FUNCTION 11 (anyenum, anyenum) gbt_enum_sortsupport (internal) ;
-
-ALTER OPERATOR FAMILY gist_float4_ops USING gist ADD
- FUNCTION 11 (float4, float4) gbt_float4_sortsupport (internal) ;
-
-ALTER OPERATOR FAMILY gist_float8_ops USING gist ADD
- FUNCTION 11 (float8, float8) gbt_float8_sortsupport (internal) ;
-
-ALTER OPERATOR FAMILY gist_inet_ops USING gist ADD
- FUNCTION 11 (inet, inet) gbt_inet_sortsupport (internal) ;
-
-ALTER OPERATOR FAMILY gist_cidr_ops USING gist ADD
- FUNCTION 11 (cidr, cidr) gbt_inet_sortsupport (internal) ;
-
-ALTER OPERATOR FAMILY gist_int2_ops USING gist ADD
- FUNCTION 11 (int2, int2) gbt_int2_sortsupport (internal) ;
-
-ALTER OPERATOR FAMILY gist_int4_ops USING gist ADD
- FUNCTION 11 (int4, int4) gbt_int4_sortsupport (internal) ;
-
-ALTER OPERATOR FAMILY gist_int8_ops USING gist ADD
- FUNCTION 11 (int8, int8) gbt_int8_sortsupport (internal) ;
-
-ALTER OPERATOR FAMILY gist_interval_ops USING gist ADD
- FUNCTION 11 (interval, interval) gbt_intv_sortsupport (internal) ;
-
-ALTER OPERATOR FAMILY gist_macaddr_ops USING gist ADD
- FUNCTION 11 (macaddr, macaddr) gbt_macaddr_sortsupport (internal) ;
-
-ALTER OPERATOR FAMILY gist_macaddr8_ops USING gist ADD
- FUNCTION 11 (macaddr8, macaddr8) gbt_macad8_sortsupport (internal) ;
-
-ALTER OPERATOR FAMILY gist_numeric_ops USING gist ADD
- FUNCTION 11 (numeric, numeric) gbt_numeric_sortsupport (internal) ;
-
-ALTER OPERATOR FAMILY gist_oid_ops USING gist ADD
- FUNCTION 11 (oid, oid) gbt_oid_sortsupport (internal) ;
-
-ALTER OPERATOR FAMILY gist_text_ops USING gist ADD
- FUNCTION 11 (text, text) gbt_text_sortsupport (internal) ;
-
-ALTER OPERATOR FAMILY gist_bpchar_ops USING gist ADD
- FUNCTION 11 (bpchar, bpchar) gbt_bpchar_sortsupport (internal) ;
-
-ALTER OPERATOR FAMILY gist_time_ops USING gist ADD
- FUNCTION 11 (time, time) gbt_time_sortsupport (internal) ;
-
-ALTER OPERATOR FAMILY gist_timetz_ops USING gist ADD
- FUNCTION 11 (timetz, timetz) gbt_time_sortsupport (internal) ;
-
-ALTER OPERATOR FAMILY gist_timestamp_ops USING gist ADD
- FUNCTION 11 (timestamp, timestamp) gbt_ts_sortsupport (internal) ;
-
-ALTER OPERATOR FAMILY gist_timestamptz_ops USING gist ADD
- FUNCTION 11 (timestamptz, timestamptz) gbt_ts_sortsupport (internal) ;
-
-ALTER OPERATOR FAMILY gist_uuid_ops USING gist ADD
- FUNCTION 11 (uuid, uuid) gbt_uuid_sortsupport (internal) ;
diff --git a/contrib/btree_gist/btree_gist.control b/contrib/btree_gist/btree_gist.control
index 69d9341a0ad..abf66538f32 100644
--- a/contrib/btree_gist/btree_gist.control
+++ b/contrib/btree_gist/btree_gist.control
@@ -1,6 +1,6 @@
# btree_gist extension
comment = 'support for indexing common datatypes in GiST'
-default_version = '1.9'
+default_version = '1.8'
module_pathname = '$libdir/btree_gist'
relocatable = true
trusted = true
diff --git a/contrib/btree_gist/meson.build b/contrib/btree_gist/meson.build
index 89932dd3844..f4fa9574f1f 100644
--- a/contrib/btree_gist/meson.build
+++ b/contrib/btree_gist/meson.build
@@ -51,7 +51,6 @@ install_data(
'btree_gist--1.5--1.6.sql',
'btree_gist--1.6--1.7.sql',
'btree_gist--1.7--1.8.sql',
- 'btree_gist--1.8--1.9.sql',
kwargs: contrib_data_args,
)
diff --git a/doc/src/sgml/ref/pgtesttiming.sgml b/doc/src/sgml/ref/pgtesttiming.sgml
index 1fcdbf7f06e..afe6a12be4b 100644
--- a/doc/src/sgml/ref/pgtesttiming.sgml
+++ b/doc/src/sgml/ref/pgtesttiming.sgml
@@ -161,7 +161,7 @@ PostgreSQL documentation
<para>
<screen><![CDATA[
Testing timing overhead for 3 seconds.
-Per loop time including overhead: 16.40 ns
+Average loop time including overhead: 16.40 ns
Histogram of timing durations:
<= ns % of total running % count
0 0.0000 0.0000 0
diff --git a/doc/src/sgml/system-views.sgml b/doc/src/sgml/system-views.sgml
index e1ac544ee40..d3ff8c35738 100644
--- a/doc/src/sgml/system-views.sgml
+++ b/doc/src/sgml/system-views.sgml
@@ -82,6 +82,11 @@
</row>
<row>
+ <entry><link linkend="view-pg-dsm-registry-allocations"><structname>pg_dsm_registry_allocations</structname></link></entry>
+ <entry>shared memory allocations tracked in the DSM registry</entry>
+ </row>
+
+ <row>
<entry><link linkend="view-pg-file-settings"><structname>pg_file_settings</structname></link></entry>
<entry>summary of configuration file contents</entry>
</row>
@@ -1086,6 +1091,75 @@ AND c1.path[c2.level] = c2.path[c2.level];
</sect1>
+ <sect1 id="view-pg-dsm-registry-allocations">
+ <title><structname>pg_dsm_registry_allocations</structname></title>
+
+ <indexterm zone="view-pg-dsm-registry-allocations">
+ <primary>pg_dsm_registry_allocations</primary>
+ </indexterm>
+
+ <para>
+ The <structname>pg_dsm_registry_allocations</structname> view shows shared
+ memory allocations tracked in the dynamic shared memory (DSM) registry.
+ This includes memory allocated by extensions using the mechanisms detailed
+ in <xref linkend="xfunc-shared-addin-after-startup" />.
+ </para>
+
+ <table>
+ <title><structname>pg_dsm_registry_allocations</structname> Columns</title>
+ <tgroup cols="1">
+ <thead>
+ <row>
+ <entry role="catalog_table_entry"><para role="column_definition">
+ Column Type
+ </para>
+ <para>
+ Description
+ </para></entry>
+ </row>
+ </thead>
+
+ <tbody>
+ <row>
+ <entry role="catalog_table_entry"><para role="column_definition">
+ <structfield>name</structfield> <type>text</type>
+ </para>
+ <para>
+ The name of the allocation in the DSM registry.
+ </para></entry>
+ </row>
+
+ <row>
+ <entry role="catalog_table_entry"><para role="column_definition">
+ <structfield>type</structfield> <type>text</type>
+ </para>
+ <para>
+ The type of allocation. Possible values are <literal>segment</literal>,
+ <literal>area</literal>, and <literal>hash</literal>, which correspond
+ to dynamic shared memory segments, areas, and hash tables, respectively.
+ </para></entry>
+ </row>
+
+ <row>
+ <entry role="catalog_table_entry"><para role="column_definition">
+ <structfield>size</structfield> <type>int8</type>
+ </para>
+ <para>
+ Size of the allocation in bytes. NULL for entries of type
+ <literal>area</literal> and <literal>hash</literal>.
+ </para></entry>
+ </row>
+ </tbody>
+ </tgroup>
+ </table>
+
+ <para>
+ By default, the <structname>pg_dsm_registry_allocations</structname> view
+ can be read only by superusers or roles with privileges of the
+ <literal>pg_read_all_stats</literal> role.
+ </para>
+ </sect1>
+
<sect1 id="view-pg-file-settings">
<title><structname>pg_file_settings</structname></title>
diff --git a/src/backend/catalog/system_views.sql b/src/backend/catalog/system_views.sql
index e5dbbe61b81..b2d5332effc 100644
--- a/src/backend/catalog/system_views.sql
+++ b/src/backend/catalog/system_views.sql
@@ -666,6 +666,14 @@ GRANT SELECT ON pg_shmem_allocations_numa TO pg_read_all_stats;
REVOKE EXECUTE ON FUNCTION pg_get_shmem_allocations_numa() FROM PUBLIC;
GRANT EXECUTE ON FUNCTION pg_get_shmem_allocations_numa() TO pg_read_all_stats;
+CREATE VIEW pg_dsm_registry_allocations AS
+ SELECT * FROM pg_get_dsm_registry_allocations();
+
+REVOKE ALL ON pg_dsm_registry_allocations FROM PUBLIC;
+GRANT SELECT ON pg_dsm_registry_allocations TO pg_read_all_stats;
+REVOKE EXECUTE ON FUNCTION pg_get_dsm_registry_allocations() FROM PUBLIC;
+GRANT EXECUTE ON FUNCTION pg_get_dsm_registry_allocations() TO pg_read_all_stats;
+
CREATE VIEW pg_backend_memory_contexts AS
SELECT * FROM pg_get_backend_memory_contexts();
diff --git a/src/backend/storage/ipc/dsm_registry.c b/src/backend/storage/ipc/dsm_registry.c
index 828c2ff0c7f..1682cc6d34c 100644
--- a/src/backend/storage/ipc/dsm_registry.c
+++ b/src/backend/storage/ipc/dsm_registry.c
@@ -40,10 +40,12 @@
#include "postgres.h"
+#include "funcapi.h"
#include "lib/dshash.h"
#include "storage/dsm_registry.h"
#include "storage/lwlock.h"
#include "storage/shmem.h"
+#include "utils/builtins.h"
#include "utils/memutils.h"
#define DSMR_NAME_LEN 128
@@ -88,6 +90,13 @@ typedef enum DSMREntryType
DSMR_ENTRY_TYPE_DSH,
} DSMREntryType;
+static const char *const DSMREntryTypeNames[] =
+{
+ [DSMR_ENTRY_TYPE_DSM] = "segment",
+ [DSMR_ENTRY_TYPE_DSA] = "area",
+ [DSMR_ENTRY_TYPE_DSH] = "hash",
+};
+
typedef struct DSMRegistryEntry
{
char name[DSMR_NAME_LEN];
@@ -435,3 +444,43 @@ GetNamedDSHash(const char *name, const dshash_parameters *params, bool *found)
return ret;
}
+
+Datum
+pg_get_dsm_registry_allocations(PG_FUNCTION_ARGS)
+{
+ ReturnSetInfo *rsinfo = (ReturnSetInfo *) fcinfo->resultinfo;
+ DSMRegistryEntry *entry;
+ MemoryContext oldcontext;
+ dshash_seq_status status;
+
+ InitMaterializedSRF(fcinfo, MAT_SRF_USE_EXPECTED_DESC);
+
+ /* Be sure any local memory allocated by DSM/DSA routines is persistent. */
+ oldcontext = MemoryContextSwitchTo(TopMemoryContext);
+ init_dsm_registry();
+ MemoryContextSwitchTo(oldcontext);
+
+ dshash_seq_init(&status, dsm_registry_table, false);
+ while ((entry = dshash_seq_next(&status)) != NULL)
+ {
+ Datum vals[3];
+ bool nulls[3] = {0};
+
+ vals[0] = CStringGetTextDatum(entry->name);
+ vals[1] = CStringGetTextDatum(DSMREntryTypeNames[entry->type]);
+
+ /*
+ * Since we can't know the size of DSA/dshash entries without first
+ * attaching to them, return NULL for those.
+ */
+ if (entry->type == DSMR_ENTRY_TYPE_DSM)
+ vals[2] = Int64GetDatum(entry->data.dsm.size);
+ else
+ nulls[2] = true;
+
+ tuplestore_putvalues(rsinfo->setResult, rsinfo->setDesc, vals, nulls);
+ }
+ dshash_seq_term(&status);
+
+ return (Datum) 0;
+}
diff --git a/src/backend/tsearch/ts_locale.c b/src/backend/tsearch/ts_locale.c
index b77d8c23d36..4801fe90089 100644
--- a/src/backend/tsearch/ts_locale.c
+++ b/src/backend/tsearch/ts_locale.c
@@ -36,7 +36,7 @@ t_isalpha(const char *ptr)
{
int clen = pg_mblen(ptr);
wchar_t character[WC_BUF_LEN];
- pg_locale_t mylocale = 0; /* TODO */
+ locale_t mylocale = 0; /* TODO */
if (clen == 1 || database_ctype_is_c)
return isalpha(TOUCHAR(ptr));
@@ -51,7 +51,7 @@ t_isalnum(const char *ptr)
{
int clen = pg_mblen(ptr);
wchar_t character[WC_BUF_LEN];
- pg_locale_t mylocale = 0; /* TODO */
+ locale_t mylocale = 0; /* TODO */
if (clen == 1 || database_ctype_is_c)
return isalnum(TOUCHAR(ptr));
diff --git a/src/backend/tsearch/wparser_def.c b/src/backend/tsearch/wparser_def.c
index 79bcd32a063..e2dd3da3aa3 100644
--- a/src/backend/tsearch/wparser_def.c
+++ b/src/backend/tsearch/wparser_def.c
@@ -299,7 +299,7 @@ TParserInit(char *str, int len)
*/
if (prs->charmaxlen > 1)
{
- pg_locale_t mylocale = 0; /* TODO */
+ locale_t mylocale = 0; /* TODO */
prs->usewide = true;
if (database_ctype_is_c)
diff --git a/src/backend/utils/adt/pg_locale_libc.c b/src/backend/utils/adt/pg_locale_libc.c
index e9f9fc1e369..8d88b53c375 100644
--- a/src/backend/utils/adt/pg_locale_libc.c
+++ b/src/backend/utils/adt/pg_locale_libc.c
@@ -457,7 +457,7 @@ strlower_libc_mb(char *dest, size_t destsize, const char *src, ssize_t srclen,
/* Output workspace cannot have more codes than input bytes */
workspace = (wchar_t *) palloc((srclen + 1) * sizeof(wchar_t));
- char2wchar(workspace, srclen + 1, src, srclen, locale);
+ char2wchar(workspace, srclen + 1, src, srclen, loc);
for (curr_char = 0; workspace[curr_char] != 0; curr_char++)
workspace[curr_char] = towlower_l(workspace[curr_char], loc);
@@ -468,7 +468,7 @@ strlower_libc_mb(char *dest, size_t destsize, const char *src, ssize_t srclen,
max_size = curr_char * pg_database_encoding_max_length();
result = palloc(max_size + 1);
- result_size = wchar2char(result, workspace, max_size + 1, locale);
+ result_size = wchar2char(result, workspace, max_size + 1, loc);
if (result_size + 1 > destsize)
return result_size;
@@ -552,7 +552,7 @@ strtitle_libc_mb(char *dest, size_t destsize, const char *src, ssize_t srclen,
/* Output workspace cannot have more codes than input bytes */
workspace = (wchar_t *) palloc((srclen + 1) * sizeof(wchar_t));
- char2wchar(workspace, srclen + 1, src, srclen, locale);
+ char2wchar(workspace, srclen + 1, src, srclen, loc);
for (curr_char = 0; workspace[curr_char] != 0; curr_char++)
{
@@ -569,7 +569,7 @@ strtitle_libc_mb(char *dest, size_t destsize, const char *src, ssize_t srclen,
max_size = curr_char * pg_database_encoding_max_length();
result = palloc(max_size + 1);
- result_size = wchar2char(result, workspace, max_size + 1, locale);
+ result_size = wchar2char(result, workspace, max_size + 1, loc);
if (result_size + 1 > destsize)
return result_size;
@@ -640,7 +640,7 @@ strupper_libc_mb(char *dest, size_t destsize, const char *src, ssize_t srclen,
/* Output workspace cannot have more codes than input bytes */
workspace = (wchar_t *) palloc((srclen + 1) * sizeof(wchar_t));
- char2wchar(workspace, srclen + 1, src, srclen, locale);
+ char2wchar(workspace, srclen + 1, src, srclen, loc);
for (curr_char = 0; workspace[curr_char] != 0; curr_char++)
workspace[curr_char] = towupper_l(workspace[curr_char], loc);
@@ -651,7 +651,7 @@ strupper_libc_mb(char *dest, size_t destsize, const char *src, ssize_t srclen,
max_size = curr_char * pg_database_encoding_max_length();
result = palloc(max_size + 1);
- result_size = wchar2char(result, workspace, max_size + 1, locale);
+ result_size = wchar2char(result, workspace, max_size + 1, loc);
if (result_size + 1 > destsize)
return result_size;
@@ -1130,7 +1130,7 @@ wcstombs_l(char *dest, const wchar_t *src, size_t n, locale_t loc)
* zero-terminated. The output will be zero-terminated iff there is room.
*/
size_t
-wchar2char(char *to, const wchar_t *from, size_t tolen, pg_locale_t locale)
+wchar2char(char *to, const wchar_t *from, size_t tolen, locale_t loc)
{
size_t result;
@@ -1160,7 +1160,7 @@ wchar2char(char *to, const wchar_t *from, size_t tolen, pg_locale_t locale)
}
else
#endif /* WIN32 */
- if (locale == (pg_locale_t) 0)
+ if (loc == (locale_t) 0)
{
/* Use wcstombs directly for the default locale */
result = wcstombs(to, from, tolen);
@@ -1168,7 +1168,7 @@ wchar2char(char *to, const wchar_t *from, size_t tolen, pg_locale_t locale)
else
{
/* Use wcstombs_l for nondefault locales */
- result = wcstombs_l(to, from, tolen, locale->info.lt);
+ result = wcstombs_l(to, from, tolen, loc);
}
return result;
@@ -1185,7 +1185,7 @@ wchar2char(char *to, const wchar_t *from, size_t tolen, pg_locale_t locale)
*/
size_t
char2wchar(wchar_t *to, size_t tolen, const char *from, size_t fromlen,
- pg_locale_t locale)
+ locale_t loc)
{
size_t result;
@@ -1220,7 +1220,7 @@ char2wchar(wchar_t *to, size_t tolen, const char *from, size_t fromlen,
/* mbstowcs requires ending '\0' */
char *str = pnstrdup(from, fromlen);
- if (locale == (pg_locale_t) 0)
+ if (loc == (locale_t) 0)
{
/* Use mbstowcs directly for the default locale */
result = mbstowcs(to, str, tolen);
@@ -1228,7 +1228,7 @@ char2wchar(wchar_t *to, size_t tolen, const char *from, size_t fromlen,
else
{
/* Use mbstowcs_l for nondefault locales */
- result = mbstowcs_l(to, str, tolen, locale->info.lt);
+ result = mbstowcs_l(to, str, tolen, loc);
}
pfree(str);
diff --git a/src/bin/pg_test_timing/pg_test_timing.c b/src/bin/pg_test_timing/pg_test_timing.c
index 64d080335eb..a5621251afc 100644
--- a/src/bin/pg_test_timing/pg_test_timing.c
+++ b/src/bin/pg_test_timing/pg_test_timing.c
@@ -20,8 +20,8 @@ static double max_rprct = 99.99;
/* record duration in powers of 2 nanoseconds */
static long long int histogram[32];
-/* record counts of first 1024 durations directly */
-#define NUM_DIRECT 1024
+/* record counts of first 10K durations directly */
+#define NUM_DIRECT 10000
static long long int direct_histogram[NUM_DIRECT];
/* separately record highest observed duration */
@@ -161,6 +161,16 @@ test_timing(unsigned int duration)
end_time,
temp;
+ /*
+ * Pre-zero the statistics data structures. They're already zero by
+ * default, but this helps bring them into processor cache and avoid
+ * possible timing glitches due to COW behavior.
+ */
+ memset(direct_histogram, 0, sizeof(direct_histogram));
+ memset(histogram, 0, sizeof(histogram));
+ largest_diff = 0;
+ largest_diff_count = 0;
+
total_time = duration > 0 ? duration * INT64CONST(1000000000) : 0;
INSTR_TIME_SET_CURRENT(start_time);
@@ -177,7 +187,7 @@ test_timing(unsigned int duration)
diff = cur - prev;
/* Did time go backwards? */
- if (diff < 0)
+ if (unlikely(diff < 0))
{
fprintf(stderr, _("Detected clock going backwards in time.\n"));
fprintf(stderr, _("Time warp: %d ms\n"), diff);
@@ -215,7 +225,7 @@ test_timing(unsigned int duration)
INSTR_TIME_SUBTRACT(end_time, start_time);
- printf(_("Per loop time including overhead: %0.2f ns\n"),
+ printf(_("Average loop time including overhead: %0.2f ns\n"),
INSTR_TIME_GET_DOUBLE(end_time) * 1e9 / loop_count);
return loop_count;
diff --git a/src/include/c.h b/src/include/c.h
index 04fd23577de..6d4495bdd9f 100644
--- a/src/include/c.h
+++ b/src/include/c.h
@@ -333,6 +333,36 @@
#endif
/*
+ * pg_assume(expr) states that we assume `expr` to evaluate to true. In assert
+ * enabled builds pg_assume() is turned into an assertion, in optimized builds
+ * we try to clue the compiler into the fact that `expr` is true.
+ *
+ * This is useful for two purposes:
+ *
+ * 1) Avoid compiler warnings by telling the compiler about assumptions the
+ * code makes. This is particularly useful when building with optimizations
+ * and w/o assertions.
+ *
+ * 2) Help the compiler to generate more efficient code
+ *
+ * It is unspecified whether `expr` is evaluated, therefore it better be
+ * side-effect free.
+ */
+#if defined(USE_ASSERT_CHECKING)
+#define pg_assume(expr) Assert(expr)
+#elif defined(HAVE__BUILTIN_UNREACHABLE)
+#define pg_assume(expr) \
+ do { \
+ if (!(expr)) \
+ __builtin_unreachable(); \
+ } while (0)
+#elif defined(_MSC_VER)
+#define pg_assume(expr) __assume(expr)
+#else
+#define pg_assume(expr) ((void) 0)
+#endif
+
+/*
* Hints to the compiler about the likelihood of a branch. Both likely() and
* unlikely() return the boolean value of the contained expression.
*
diff --git a/src/include/catalog/catversion.h b/src/include/catalog/catversion.h
index ff9ffd9d474..a3f3315fed9 100644
--- a/src/include/catalog/catversion.h
+++ b/src/include/catalog/catversion.h
@@ -57,6 +57,6 @@
*/
/* yyyymmddN */
-#define CATALOG_VERSION_NO 202506301
+#define CATALOG_VERSION_NO 202507091
#endif
diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat
index d4650947c63..1fc19146f46 100644
--- a/src/include/catalog/pg_proc.dat
+++ b/src/include/catalog/pg_proc.dat
@@ -8572,6 +8572,14 @@
proargnames => '{name,numa_node,size}',
prosrc => 'pg_get_shmem_allocations_numa' },
+{ oid => '9314',
+ descr => 'shared memory allocations tracked in the DSM registry',
+ proname => 'pg_get_dsm_registry_allocations', prorows => '50',
+ proretset => 't', provolatile => 'v', prorettype => 'record',
+ proargtypes => '', proallargtypes => '{text,text,int8}',
+ proargmodes => '{o,o,o}', proargnames => '{name,type,size}',
+ prosrc => 'pg_get_dsm_registry_allocations' },
+
# memory context of local backend
{ oid => '2282',
descr => 'information about all memory contexts of local backend',
diff --git a/src/include/utils/pg_locale.h b/src/include/utils/pg_locale.h
index 1cd7c76a0a7..931f5b3b880 100644
--- a/src/include/utils/pg_locale.h
+++ b/src/include/utils/pg_locale.h
@@ -214,8 +214,8 @@ extern void report_newlocale_failure(const char *localename);
/* These functions convert from/to libc's wchar_t, *not* pg_wchar_t */
extern size_t wchar2char(char *to, const wchar_t *from, size_t tolen,
- pg_locale_t locale);
+ locale_t loc);
extern size_t char2wchar(wchar_t *to, size_t tolen,
- const char *from, size_t fromlen, pg_locale_t locale);
+ const char *from, size_t fromlen, locale_t loc);
#endif /* _PG_LOCALE_ */
diff --git a/src/interfaces/libpq/Makefile b/src/interfaces/libpq/Makefile
index 853aab4b1b8..47d67811509 100644
--- a/src/interfaces/libpq/Makefile
+++ b/src/interfaces/libpq/Makefile
@@ -87,7 +87,7 @@ endif
# that are built correctly for use in a shlib.
SHLIB_LINK_INTERNAL = -lpgcommon_shlib -lpgport_shlib
ifneq ($(PORTNAME), win32)
-SHLIB_LINK += $(filter -lcrypt -ldes -lcom_err -lcrypto -lk5crypto -lkrb5 -lgssapi_krb5 -lgss -lgssapi -lssl -lsocket -lnsl -lresolv -lintl -lm, $(LIBS)) $(LDAP_LIBS_FE) $(PTHREAD_LIBS)
+SHLIB_LINK += $(filter -lcrypt -ldes -lcom_err -lcrypto -lk5crypto -lkrb5 -lgssapi_krb5 -lgss -lgssapi -lssl -lsocket -lnsl -lresolv -lintl -ldl -lm, $(LIBS)) $(LDAP_LIBS_FE) $(PTHREAD_LIBS)
else
SHLIB_LINK += $(filter -lcrypt -ldes -lcom_err -lcrypto -lk5crypto -lkrb5 -lgssapi32 -lssl -lsocket -lnsl -lresolv -lintl -lm $(PTHREAD_LIBS), $(LIBS)) $(LDAP_LIBS_FE)
endif
diff --git a/src/pl/plpgsql/src/pl_exec.c b/src/pl/plpgsql/src/pl_exec.c
index b9acc790dc6..d19425b7a71 100644
--- a/src/pl/plpgsql/src/pl_exec.c
+++ b/src/pl/plpgsql/src/pl_exec.c
@@ -8610,6 +8610,15 @@ exec_set_found(PLpgSQL_execstate *estate, bool state)
PLpgSQL_var *var;
var = (PLpgSQL_var *) (estate->datums[estate->found_varno]);
+
+ /*
+ * Use pg_assume() to avoid a spurious warning with some compilers, by
+ * telling the compiler that the VARATT_IS_EXTERNAL_NON_EXPANDED() branch
+ * in assign_simple_var() will never be reached when called from here, due
+ * to "found" being a boolean (i.e. a byvalue type), not a varlena.
+ */
+ pg_assume(var->datatype->typlen != -1);
+
assign_simple_var(estate, var, BoolGetDatum(state), false, false);
}
diff --git a/src/test/modules/injection_points/expected/injection_points.out b/src/test/modules/injection_points/expected/injection_points.out
index 43bcdd01582..382f3b0bf88 100644
--- a/src/test/modules/injection_points/expected/injection_points.out
+++ b/src/test/modules/injection_points/expected/injection_points.out
@@ -39,6 +39,15 @@ SELECT injection_points_attach('TestInjectionLog2', 'notice');
(1 row)
+SELECT point_name, library, function FROM injection_points_list()
+ ORDER BY point_name COLLATE "C";
+ point_name | library | function
+--------------------+------------------+------------------
+ TestInjectionError | injection_points | injection_error
+ TestInjectionLog | injection_points | injection_notice
+ TestInjectionLog2 | injection_points | injection_notice
+(3 rows)
+
SELECT injection_points_run('TestInjectionBooh'); -- nothing
injection_points_run
----------------------
@@ -298,5 +307,12 @@ SELECT injection_points_detach('TestConditionLocal1');
(1 row)
+-- No points should be left around.
+SELECT point_name, library, function FROM injection_points_list()
+ ORDER BY point_name COLLATE "C";
+ point_name | library | function
+------------+---------+----------
+(0 rows)
+
DROP EXTENSION injection_points;
DROP FUNCTION wait_pid;
diff --git a/src/test/modules/injection_points/injection_points--1.0.sql b/src/test/modules/injection_points/injection_points--1.0.sql
index cc76b1bf99a..5f5657b2043 100644
--- a/src/test/modules/injection_points/injection_points--1.0.sql
+++ b/src/test/modules/injection_points/injection_points--1.0.sql
@@ -78,6 +78,18 @@ AS 'MODULE_PATHNAME', 'injection_points_detach'
LANGUAGE C STRICT PARALLEL UNSAFE;
--
+-- injection_points_list()
+--
+-- List of all the injection points currently attached.
+--
+CREATE FUNCTION injection_points_list(OUT point_name text,
+ OUT library text,
+ OUT function text)
+RETURNS SETOF record
+AS 'MODULE_PATHNAME', 'injection_points_list'
+LANGUAGE C STRICT VOLATILE PARALLEL RESTRICTED;
+
+--
-- injection_points_stats_numcalls()
--
-- Reports statistics, if any, related to the given injection point.
diff --git a/src/test/modules/injection_points/injection_points.c b/src/test/modules/injection_points/injection_points.c
index 3da0cbc10e0..31138301117 100644
--- a/src/test/modules/injection_points/injection_points.c
+++ b/src/test/modules/injection_points/injection_points.c
@@ -18,6 +18,7 @@
#include "postgres.h"
#include "fmgr.h"
+#include "funcapi.h"
#include "injection_stats.h"
#include "miscadmin.h"
#include "nodes/pg_list.h"
@@ -545,6 +546,44 @@ injection_points_detach(PG_FUNCTION_ARGS)
PG_RETURN_VOID();
}
+/*
+ * SQL function for listing all the injection points attached.
+ */
+PG_FUNCTION_INFO_V1(injection_points_list);
+Datum
+injection_points_list(PG_FUNCTION_ARGS)
+{
+#define NUM_INJECTION_POINTS_LIST 3
+ ReturnSetInfo *rsinfo = (ReturnSetInfo *) fcinfo->resultinfo;
+ List *inj_points;
+ ListCell *lc;
+
+ /* Build a tuplestore to return our results in */
+ InitMaterializedSRF(fcinfo, 0);
+
+ inj_points = InjectionPointList();
+
+ foreach(lc, inj_points)
+ {
+ Datum values[NUM_INJECTION_POINTS_LIST];
+ bool nulls[NUM_INJECTION_POINTS_LIST];
+ InjectionPointData *inj_point = lfirst(lc);
+
+ memset(values, 0, sizeof(values));
+ memset(nulls, 0, sizeof(nulls));
+
+ values[0] = PointerGetDatum(cstring_to_text(inj_point->name));
+ values[1] = PointerGetDatum(cstring_to_text(inj_point->library));
+ values[2] = PointerGetDatum(cstring_to_text(inj_point->function));
+
+ /* shove row into tuplestore */
+ tuplestore_putvalues(rsinfo->setResult, rsinfo->setDesc, values, nulls);
+ }
+
+ return (Datum) 0;
+#undef NUM_INJECTION_POINTS_LIST
+}
+
void
_PG_init(void)
diff --git a/src/test/modules/injection_points/sql/injection_points.sql b/src/test/modules/injection_points/sql/injection_points.sql
index d9748331c77..874421e9c11 100644
--- a/src/test/modules/injection_points/sql/injection_points.sql
+++ b/src/test/modules/injection_points/sql/injection_points.sql
@@ -18,6 +18,9 @@ SELECT injection_points_attach('TestInjectionError', 'error');
SELECT injection_points_attach('TestInjectionLog', 'notice');
SELECT injection_points_attach('TestInjectionLog2', 'notice');
+SELECT point_name, library, function FROM injection_points_list()
+ ORDER BY point_name COLLATE "C";
+
SELECT injection_points_run('TestInjectionBooh'); -- nothing
SELECT injection_points_run('TestInjectionLog2'); -- notice
SELECT injection_points_run('TestInjectionLog2', NULL); -- notice
@@ -85,5 +88,9 @@ SELECT injection_points_detach('TestConditionError');
SELECT injection_points_attach('TestConditionLocal1', 'error');
SELECT injection_points_detach('TestConditionLocal1');
+-- No points should be left around.
+SELECT point_name, library, function FROM injection_points_list()
+ ORDER BY point_name COLLATE "C";
+
DROP EXTENSION injection_points;
DROP FUNCTION wait_pid;
diff --git a/src/test/modules/test_dsm_registry/expected/test_dsm_registry.out b/src/test/modules/test_dsm_registry/expected/test_dsm_registry.out
index 8ded82e59d6..ca8abbb377e 100644
--- a/src/test/modules/test_dsm_registry/expected/test_dsm_registry.out
+++ b/src/test/modules/test_dsm_registry/expected/test_dsm_registry.out
@@ -1,3 +1,10 @@
+SELECT name, type, size IS DISTINCT FROM 0 AS size
+FROM pg_dsm_registry_allocations
+WHERE name like 'test_dsm_registry%' ORDER BY name;
+ name | type | size
+------+------+------
+(0 rows)
+
CREATE EXTENSION test_dsm_registry;
SELECT set_val_in_shmem(1236);
set_val_in_shmem
@@ -24,3 +31,14 @@ SELECT get_val_in_hash('test');
1414
(1 row)
+\c
+SELECT name, type, size IS DISTINCT FROM 0 AS size
+FROM pg_dsm_registry_allocations
+WHERE name like 'test_dsm_registry%' ORDER BY name;
+ name | type | size
+------------------------+---------+------
+ test_dsm_registry_dsa | area | t
+ test_dsm_registry_dsm | segment | t
+ test_dsm_registry_hash | hash | t
+(3 rows)
+
diff --git a/src/test/modules/test_dsm_registry/sql/test_dsm_registry.sql b/src/test/modules/test_dsm_registry/sql/test_dsm_registry.sql
index c2e25cddaae..965a3f1ebb6 100644
--- a/src/test/modules/test_dsm_registry/sql/test_dsm_registry.sql
+++ b/src/test/modules/test_dsm_registry/sql/test_dsm_registry.sql
@@ -1,6 +1,13 @@
+SELECT name, type, size IS DISTINCT FROM 0 AS size
+FROM pg_dsm_registry_allocations
+WHERE name like 'test_dsm_registry%' ORDER BY name;
CREATE EXTENSION test_dsm_registry;
SELECT set_val_in_shmem(1236);
SELECT set_val_in_hash('test', '1414');
\c
SELECT get_val_in_shmem();
SELECT get_val_in_hash('test');
+\c
+SELECT name, type, size IS DISTINCT FROM 0 AS size
+FROM pg_dsm_registry_allocations
+WHERE name like 'test_dsm_registry%' ORDER BY name;
diff --git a/src/test/regress/expected/privileges.out b/src/test/regress/expected/privileges.out
index c25062c288f..aadc328589d 100644
--- a/src/test/regress/expected/privileges.out
+++ b/src/test/regress/expected/privileges.out
@@ -3220,7 +3220,8 @@ REVOKE MAINTAIN ON lock_table FROM regress_locktable_user;
DROP TABLE lock_table;
DROP USER regress_locktable_user;
-- test to check privileges of system views pg_shmem_allocations,
--- pg_shmem_allocations_numa and pg_backend_memory_contexts.
+-- pg_shmem_allocations_numa, pg_dsm_registry_allocations, and
+-- pg_backend_memory_contexts.
-- switch to superuser
\c -
CREATE ROLE regress_readallstats;
@@ -3248,6 +3249,12 @@ SELECT has_table_privilege('regress_readallstats','pg_shmem_allocations_numa','S
f
(1 row)
+SELECT has_table_privilege('regress_readallstats','pg_dsm_registry_allocations','SELECT'); -- no
+ has_table_privilege
+---------------------
+ f
+(1 row)
+
GRANT pg_read_all_stats TO regress_readallstats;
SELECT has_table_privilege('regress_readallstats','pg_aios','SELECT'); -- yes
has_table_privilege
@@ -3273,6 +3280,12 @@ SELECT has_table_privilege('regress_readallstats','pg_shmem_allocations_numa','S
t
(1 row)
+SELECT has_table_privilege('regress_readallstats','pg_dsm_registry_allocations','SELECT'); -- yes
+ has_table_privilege
+---------------------
+ t
+(1 row)
+
-- run query to ensure that functions within views can be executed
SET ROLE regress_readallstats;
SELECT COUNT(*) >= 0 AS ok FROM pg_aios;
diff --git a/src/test/regress/expected/rules.out b/src/test/regress/expected/rules.out
index 6cf828ca8d0..dce8c672b40 100644
--- a/src/test/regress/expected/rules.out
+++ b/src/test/regress/expected/rules.out
@@ -1340,6 +1340,10 @@ pg_cursors| SELECT name,
is_scrollable,
creation_time
FROM pg_cursor() c(name, statement, is_holdable, is_binary, is_scrollable, creation_time);
+pg_dsm_registry_allocations| SELECT name,
+ type,
+ size
+ FROM pg_get_dsm_registry_allocations() pg_get_dsm_registry_allocations(name, type, size);
pg_file_settings| SELECT sourcefile,
sourceline,
seqno,
diff --git a/src/test/regress/sql/privileges.sql b/src/test/regress/sql/privileges.sql
index f337aa67c13..47bd4011dc9 100644
--- a/src/test/regress/sql/privileges.sql
+++ b/src/test/regress/sql/privileges.sql
@@ -1948,7 +1948,8 @@ DROP TABLE lock_table;
DROP USER regress_locktable_user;
-- test to check privileges of system views pg_shmem_allocations,
--- pg_shmem_allocations_numa and pg_backend_memory_contexts.
+-- pg_shmem_allocations_numa, pg_dsm_registry_allocations, and
+-- pg_backend_memory_contexts.
-- switch to superuser
\c -
@@ -1959,6 +1960,7 @@ SELECT has_table_privilege('regress_readallstats','pg_aios','SELECT'); -- no
SELECT has_table_privilege('regress_readallstats','pg_backend_memory_contexts','SELECT'); -- no
SELECT has_table_privilege('regress_readallstats','pg_shmem_allocations','SELECT'); -- no
SELECT has_table_privilege('regress_readallstats','pg_shmem_allocations_numa','SELECT'); -- no
+SELECT has_table_privilege('regress_readallstats','pg_dsm_registry_allocations','SELECT'); -- no
GRANT pg_read_all_stats TO regress_readallstats;
@@ -1966,6 +1968,7 @@ SELECT has_table_privilege('regress_readallstats','pg_aios','SELECT'); -- yes
SELECT has_table_privilege('regress_readallstats','pg_backend_memory_contexts','SELECT'); -- yes
SELECT has_table_privilege('regress_readallstats','pg_shmem_allocations','SELECT'); -- yes
SELECT has_table_privilege('regress_readallstats','pg_shmem_allocations_numa','SELECT'); -- yes
+SELECT has_table_privilege('regress_readallstats','pg_dsm_registry_allocations','SELECT'); -- yes
-- run query to ensure that functions within views can be executed
SET ROLE regress_readallstats;