diff options
| author | Tom Lane | 2014-01-27 05:05:49 +0000 |
|---|---|---|
| committer | Tom Lane | 2014-01-27 05:05:56 +0000 |
| commit | 2850896961994aa0993b9e2ed79a209750181b8a (patch) | |
| tree | 8362cabe887104162cc2c4f3ac4ee3eec99608b4 /src/include | |
| parent | dd515d4082876f9fcc0b6eed421dd3b6d43579be (diff) | |
Code review for auto-tuned effective_cache_size.
Fix integer overflow issue noted by Magnus Hagander, as well as a bunch
of other infelicities in commit ee1e5662d8d8330726eaef7d3110cb7add24d058
and its unreasonably large number of followups.
Diffstat (limited to 'src/include')
| -rw-r--r-- | src/include/optimizer/cost.h | 2 | ||||
| -rw-r--r-- | src/include/utils/guc.h | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/src/include/optimizer/cost.h b/src/include/optimizer/cost.h index e1b7a0b8bc5..ec1605d1c9d 100644 --- a/src/include/optimizer/cost.h +++ b/src/include/optimizer/cost.h @@ -27,8 +27,6 @@ #define DEFAULT_CPU_INDEX_TUPLE_COST 0.005 #define DEFAULT_CPU_OPERATOR_COST 0.0025 -#define DEFAULT_EFFECTIVE_CACHE_SIZE_MULTI 4 - typedef enum { CONSTRAINT_EXCLUSION_OFF, /* do not use c_e */ diff --git a/src/include/utils/guc.h b/src/include/utils/guc.h index 3adcc998600..be68f35d372 100644 --- a/src/include/utils/guc.h +++ b/src/include/utils/guc.h @@ -387,8 +387,10 @@ extern void assign_search_path(const char *newval, void *extra); /* in access/transam/xlog.c */ extern bool check_wal_buffers(int *newval, void **extra, GucSource source); +extern void assign_xlog_sync_method(int new_sync_method, void *extra); + +/* in optimizer/path/costsize.c */ extern bool check_effective_cache_size(int *newval, void **extra, GucSource source); extern void set_default_effective_cache_size(void); -extern void assign_xlog_sync_method(int new_sync_method, void *extra); #endif /* GUC_H */ |