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If RelationBuildDesc() fails to open a critical system index, PANIC with

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a relevant error message instead of just dumping core.  Odd that nobody
reported this before Darren Reed.
This commit is contained in:
Tom Lane
2008-02-27 17:44:41 +00:00
parent bac65d5240
commit f40d8b5ef4
1 changed files with 5 additions and 2 deletions
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7
src/backend/utils/cache/relcache.c vendored
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@@ -8,7 +8,7 @@
* *
* *
* IDENTIFICATION * IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/utils/cache/relcache.c,v 1.230.2.4 2006/11/05 23:40:38 tgl Exp $ * $PostgreSQL: pgsql/src/backend/utils/cache/relcache.c,v 1.230.2.5 2008/02/27 17:44:41 tgl Exp $
* *
*------------------------------------------------------------------------- *-------------------------------------------------------------------------
*/ */
@@ -2239,7 +2239,10 @@ RelationCacheInitializePhase2(void)
#define LOAD_CRIT_INDEX(indexoid) \ #define LOAD_CRIT_INDEX(indexoid) \
do { \ 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_isnailed = true; \
ird->rd_refcnt = 1; \ ird->rd_refcnt = 1; \
} while (0) } while (0)