From 58e8f77efb4ee180299444d4ae2a9034c63cea7c Mon Sep 17 00:00:00 2001 From: Tom Lane Date: Wed, 27 Feb 2008 17:44:41 +0000 Subject: [PATCH] If RelationBuildDesc() fails to open a critical system index, PANIC with a relevant error message instead of just dumping core. Odd that nobody reported this before Darren Reed. --- src/backend/utils/cache/relcache.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/src/backend/utils/cache/relcache.c b/src/backend/utils/cache/relcache.c index 62d4482574..04c53673bb 100644 --- a/src/backend/utils/cache/relcache.c +++ b/src/backend/utils/cache/relcache.c @@ -2239,7 +2239,10 @@ RelationCacheInitializePhase2(void) #define LOAD_CRIT_INDEX(indexoid) \ do { \ - ird = RelationBuildDesc((indexoid), NULL); \ + ird = RelationBuildDesc(indexoid, NULL); \ + if (ird == NULL) \ + elog(PANIC, "could not open critical system index %u", \ + indexoid); \ ird->rd_isnailed = true; \ ird->rd_refcnt = 1; \ } while (0) -- 2.30.2