database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-07-07 00:36:50 +03:00
Code Activity

Fix buildfarm failures from 2af07e2f74.

Browse Source 
Use GUC_ACTION_SAVE rather than GUC_ACTION_SET, necessary for working
with parallel query.

Now that the call requires more arguments, wrap the call in a new
function to avoid code duplication and offer a place for a comment.

Discussion: https://postgr.es/m/E1rhJpO-0027Wf-9L@gemulon.postgresql.org
This commit is contained in:
Jeff Davis
2024-03-04 19:42:16 -08:00
parent a37a3e2b36
commit 59825d1639
11 changed files with 52 additions and 60 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
src/backend/utils/misc/guc.c
View File

@ -67,6 +67,12 @@
*/
#define REALTYPE_PRECISION 17
/*
* Safe search path when executing code as the table owner, such as during
* maintenance operations.
*/
#define GUC_SAFE_SEARCH_PATH "pg_catalog, pg_temp"
static int GUC_check_errcode_value;
static List *reserved_class_prefix = NIL;
@ -2234,6 +2240,19 @@ NewGUCNestLevel(void)
return ++GUCNestLevel;
}
/*
* Set search_path to a fixed value for maintenance operations. No effect
* during bootstrap, when the search_path is already set to a fixed value and
* cannot be changed.
*/
void
RestrictSearchPath(void)
{
if (!IsBootstrapProcessingMode())
set_config_option("search_path", GUC_SAFE_SEARCH_PATH, PGC_USERSET,
PGC_S_SESSION, GUC_ACTION_SAVE, true, 0, false);
}
/*
* Do GUC processing at transaction or subtransaction commit or abort, or
* when exiting a function that has proconfig settings, or when undoing a