diff options
| author | Marc G. Fournier <scrappy@hub.org> | 1998-01-13 04:05:12 +0000 |
|---|---|---|
| committer | Marc G. Fournier <scrappy@hub.org> | 1998-01-13 04:05:12 +0000 |
| commit | 374bb5d2610d0f520abbc602bbf1d6b9c533f335 (patch) | |
| tree | 1d0fbc84ce15ea7d9d077ecad5cf96a0ec8a69c5 /src/backend/utils/adt/chunk.c | |
| parent | f0445dcbc417f03b79f4502570732924b39e5cc5 (diff) | |
Some *very* major changes by darrenk@insightdist.com (Darren King)
==========================================
What follows is a set of diffs that cleans up the usage of BLCKSZ.
As a side effect, the person compiling the code can change the
value of BLCKSZ _at_their_own_risk_. By that, I mean that I've
tried it here at 4096 and 16384 with no ill-effects. A value
of 4096 _shouldn't_ affect much as far as the kernel/file system
goes, but making it bigger than 8192 can have severe consequences
if you don't know what you're doing. 16394 worked for me, _BUT_
when I went to 32768 and did an initdb, the SCSI driver broke and
the partition that I was running under went to hell in a hand
basket. Had to reboot and do a good bit of fsck'ing to fix things up.
The patch can be safely applied though. Just leave BLCKSZ = 8192
and everything is as before. It basically only cleans up all of the
references to BLCKSZ in the code.
If this patch is applied, a comment in the config.h file though above
the BLCKSZ define with warning about monkeying around with it would
be a good idea.
Darren darrenk@insightdist.com
(Also cleans up some of the #includes in files referencing BLCKSZ.)
==========================================
Diffstat (limited to 'src/backend/utils/adt/chunk.c')
| -rw-r--r-- | src/backend/utils/adt/chunk.c | 17 |
1 files changed, 6 insertions, 11 deletions
diff --git a/src/backend/utils/adt/chunk.c b/src/backend/utils/adt/chunk.c index 24c70117791..b75317fcfc3 100644 --- a/src/backend/utils/adt/chunk.c +++ b/src/backend/utils/adt/chunk.c @@ -6,7 +6,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/utils/adt/Attic/chunk.c,v 1.13 1998/01/05 16:39:46 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/utils/adt/Attic/chunk.c,v 1.14 1998/01/13 04:04:47 scrappy Exp $ * *------------------------------------------------------------------------- */ @@ -15,26 +15,21 @@ #include <fcntl.h> #include "postgres.h" - -#include <libpq/be-fsstubs.h> -#include "utils/memutils.h" -#include "libpq/libpq-fs.h" - -#include "storage/fd.h" /* for SEEK_ */ +#include "fmgr.h" #include "catalog/pg_type.h" - -#include "fmgr.h" +#include "libpq/be-fsstubs.h" +#include "libpq/libpq-fs.h" +#include "optimizer/internal.h" #include "utils/array.h" +#include "utils/memutils.h" -#include "optimizer/internal.h" #ifndef HAVE_MEMMOVE #include <regex/utils.h> #else #include <string.h> #endif - #define INFTY 500000000 #define MANY 10000 #define MAXPAT 20 |