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Give nbtree move right function internal linkage.

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Declare _bt_moveright() static.  This is a minor modularity win; the
routine was already private to nbtsearch.c for all practical purposes.

Author: Matthias van de Meent <boekewurm+postgres@gmail.com>
Discussion: https://postgr.es/m/CAEze2WgWVzCNEXQB_op5MMZMDgJ3fg3AhVm6bq2iZPpJNXGhWw@mail.gmail.com
This commit is contained in:
Peter Geoghegan 2024-08-12 14:36:55 -04:00
parent 2aecbd7526
commit 1343ae954c
2 changed files with 4 additions and 4 deletions
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5
src/backend/access/nbtree/nbtsearch.c
View File

@ -26,6 +26,9 @@
static void _bt_drop_lock_and_maybe_pin(IndexScanDesc scan, BTScanPos sp); static void _bt_drop_lock_and_maybe_pin(IndexScanDesc scan, BTScanPos sp);
static Buffer _bt_moveright(Relation rel, Relation heaprel, BTScanInsert key,
Buffer buf, bool forupdate, BTStack stack,
int access);
static OffsetNumber _bt_binsrch(Relation rel, BTScanInsert key, Buffer buf); static OffsetNumber _bt_binsrch(Relation rel, BTScanInsert key, Buffer buf);
static int _bt_binsrch_posting(BTScanInsert key, Page page, static int _bt_binsrch_posting(BTScanInsert key, Page page,
OffsetNumber offnum); OffsetNumber offnum);
@ -231,7 +234,7 @@ _bt_search(Relation rel, Relation heaprel, BTScanInsert key, Buffer *bufP,
* 'access'. If we move right, we release the buffer and lock and acquire * 'access'. If we move right, we release the buffer and lock and acquire
* the same on the right sibling. Return value is the buffer we stop at. * the same on the right sibling. Return value is the buffer we stop at.
*/ */
Buffer static Buffer
_bt_moveright(Relation rel, _bt_moveright(Relation rel,
Relation heaprel, Relation heaprel,
BTScanInsert key, BTScanInsert key,

3
src/include/access/nbtree.h
View File

@ -1272,9 +1272,6 @@ extern void _bt_pendingfsm_finalize(Relation rel, BTVacState *vstate);
*/ */
extern BTStack _bt_search(Relation rel, Relation heaprel, BTScanInsert key, extern BTStack _bt_search(Relation rel, Relation heaprel, BTScanInsert key,
Buffer *bufP, int access); Buffer *bufP, int access);
extern Buffer _bt_moveright(Relation rel, Relation heaprel, BTScanInsert key,
Buffer buf, bool forupdate, BTStack stack,
int access);
extern OffsetNumber _bt_binsrch_insert(Relation rel, BTInsertState insertstate); extern OffsetNumber _bt_binsrch_insert(Relation rel, BTInsertState insertstate);
extern int32 _bt_compare(Relation rel, BTScanInsert key, Page page, OffsetNumber offnum); extern int32 _bt_compare(Relation rel, BTScanInsert key, Page page, OffsetNumber offnum);
extern bool _bt_first(IndexScanDesc scan, ScanDirection dir); extern bool _bt_first(IndexScanDesc scan, ScanDirection dir);