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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2009-01-03 20:03:08 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2009-01-03 20:03:08 +0000 |
| commit | 4605d1c98b305567a7addb22643a9cc7519315e9 (patch) | |
| tree | 251a2d897ed7193c3090b85b3aa196f7d7393c7f /src/backend/utils/init/miscinit.c | |
| parent | dad75a62bfb25e3228d1db73e4a06e2c6bd22dd2 (diff) | |
Allow loadable modules to create PGC_POSTMASTER GUC variables, but only
when loaded via shared_preload_libraries. Needed for support of
pg_stat_statements, or pretty much anything else that wants a GUC to
control size of a shared memory allocation.
Diffstat (limited to 'src/backend/utils/init/miscinit.c')
| -rw-r--r-- | src/backend/utils/init/miscinit.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/backend/utils/init/miscinit.c b/src/backend/utils/init/miscinit.c index 8e449487cc5..461918ed309 100644 --- a/src/backend/utils/init/miscinit.c +++ b/src/backend/utils/init/miscinit.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/utils/init/miscinit.c,v 1.170 2009/01/01 17:23:51 momjian Exp $ + * $PostgreSQL: pgsql/src/backend/utils/init/miscinit.c,v 1.171 2009/01/03 20:03:08 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -1131,6 +1131,9 @@ ValidatePgVersion(const char *path) char *shared_preload_libraries_string = NULL; char *local_preload_libraries_string = NULL; +/* Flag telling that we are loading shared_preload_libraries */ +bool process_shared_preload_libraries_in_progress = false; + /* * load the shared libraries listed in 'libraries' * @@ -1197,9 +1200,11 @@ load_libraries(const char *libraries, const char *gucname, bool restricted) void process_shared_preload_libraries(void) { + process_shared_preload_libraries_in_progress = true; load_libraries(shared_preload_libraries_string, "shared_preload_libraries", false); + process_shared_preload_libraries_in_progress = false; } /* |