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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2010-08-06 14:51:33 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2010-08-06 14:51:33 +0000 |
| commit | f73b765182b3ecb3bd3f14a9022e27c01b16cd21 (patch) | |
| tree | 55527373e2ca386977e2f8402cadf4e931a60d75 /src | |
| parent | 901c0ea2f12df4f9ae014c2c7a81bcb062894400 (diff) | |
| download | postgresql-f73b765182b3ecb3bd3f14a9022e27c01b16cd21.tar.gz postgresql-f73b765182b3ecb3bd3f14a9022e27c01b16cd21.zip | |
Add a comment about the initial default value of max_stack_depth.
Diffstat (limited to 'src')
| -rw-r--r-- | src/backend/utils/misc/guc.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c index 463b563b4b8..97ed5b72474 100644 --- a/src/backend/utils/misc/guc.c +++ b/src/backend/utils/misc/guc.c @@ -10,7 +10,7 @@ * Written by Peter Eisentraut <peter_e@gmx.net>. * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/utils/misc/guc.c,v 1.565 2010/07/22 01:22:33 rhaas Exp $ + * $PostgreSQL: pgsql/src/backend/utils/misc/guc.c,v 1.566 2010/08/06 14:51:33 tgl Exp $ * *-------------------------------------------------------------------- */ @@ -1520,6 +1520,11 @@ static struct config_int ConfigureNamesInt[] = 16384, 1024, MAX_KILOBYTES, NULL, NULL }, + /* + * We use the hopefully-safely-small value of 100kB as the compiled-in + * default for max_stack_depth. InitializeGUCOptions will increase it if + * possible, depending on the actual platform-specific stack limit. + */ { {"max_stack_depth", PGC_SUSET, RESOURCES_MEM, gettext_noop("Sets the maximum stack depth, in kilobytes."), |