diff options
Diffstat (limited to 'src/backend/utils/misc/guc_tables.c')
| -rw-r--r-- | src/backend/utils/misc/guc_tables.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/src/backend/utils/misc/guc_tables.c b/src/backend/utils/misc/guc_tables.c index 60a40ed445a..ead80257192 100644 --- a/src/backend/utils/misc/guc_tables.c +++ b/src/backend/utils/misc/guc_tables.c @@ -3253,6 +3253,20 @@ struct config_int ConfigureNamesInt[] = }, { + {"io_max_combine_limit", + PGC_POSTMASTER, + RESOURCES_IO, + gettext_noop("Server-wide limit that clamps io_combine_limit."), + NULL, + GUC_UNIT_BLOCKS + }, + &io_max_combine_limit, + DEFAULT_IO_COMBINE_LIMIT, + 1, MAX_IO_COMBINE_LIMIT, + NULL, assign_io_max_combine_limit, NULL + }, + + { {"io_combine_limit", PGC_USERSET, RESOURCES_IO, @@ -3263,7 +3277,7 @@ struct config_int ConfigureNamesInt[] = &io_combine_limit, DEFAULT_IO_COMBINE_LIMIT, 1, MAX_IO_COMBINE_LIMIT, - NULL, NULL, NULL + NULL, assign_io_combine_limit, NULL }, { |