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| author | Robert Haas <rhaas@postgresql.org> | 2022-05-11 15:27:33 -0400 |
|---|---|---|
| committer | Robert Haas <rhaas@postgresql.org> | 2022-05-11 15:30:30 -0400 |
| commit | ab02d702ef08343fba30d90fdf7df5950063e8c9 (patch) | |
| tree | 598702d234a64298236fc7ab028b256c18b766fa /contrib/pg_stat_statements/pg_stat_statements.c | |
| parent | 78ccd6cca48dab098fcce62528c2b471f7a0010a (diff) | |
| download | postgresql-ab02d702ef08343fba30d90fdf7df5950063e8c9.tar.gz postgresql-ab02d702ef08343fba30d90fdf7df5950063e8c9.zip | |
Remove non-functional code for unloading loadable modules.
The code for unloading a library has been commented-out for over 12
years, ever since commit 602a9ef5a7c60151e10293ae3c4bb3fbb0132d03, and we're
no closer to supporting it now than we were back then.
Nathan Bossart, reviewed by Michael Paquier and by me.
Discussion: http://postgr.es/m/Ynsc9bRL1caUSBSE@paquier.xyz
Diffstat (limited to 'contrib/pg_stat_statements/pg_stat_statements.c')
| -rw-r--r-- | contrib/pg_stat_statements/pg_stat_statements.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/contrib/pg_stat_statements/pg_stat_statements.c b/contrib/pg_stat_statements/pg_stat_statements.c index df2ce63790b..ceaad81a433 100644 --- a/contrib/pg_stat_statements/pg_stat_statements.c +++ b/contrib/pg_stat_statements/pg_stat_statements.c @@ -305,7 +305,6 @@ static bool pgss_save; /* whether to save stats across shutdown */ /*---- Function declarations ----*/ void _PG_init(void); -void _PG_fini(void); PG_FUNCTION_INFO_V1(pg_stat_statements_reset); PG_FUNCTION_INFO_V1(pg_stat_statements_reset_1_7); @@ -482,23 +481,6 @@ _PG_init(void) } /* - * Module unload callback - */ -void -_PG_fini(void) -{ - /* Uninstall hooks. */ - shmem_startup_hook = prev_shmem_startup_hook; - post_parse_analyze_hook = prev_post_parse_analyze_hook; - planner_hook = prev_planner_hook; - ExecutorStart_hook = prev_ExecutorStart; - ExecutorRun_hook = prev_ExecutorRun; - ExecutorFinish_hook = prev_ExecutorFinish; - ExecutorEnd_hook = prev_ExecutorEnd; - ProcessUtility_hook = prev_ProcessUtility; -} - -/* * shmem_startup hook: allocate or attach to shared memory, * then load any pre-existing statistics from file. * Also create and load the query-texts file, which is expected to exist |