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Fix outdated comments in slru.c

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SlruRecentlyUsed() is an inline function since 53c2a97a92, not a
macro.  The description of long_segment_names was missing at the top of
SimpleLruInit(), part forgotten in 4ed8f0913b.

Author: Julien Rouhaud <rjuju123@gmail.com>
Discussion: https://postgr.es/m/aLpBLMOYwEQkaleF@jrouhaud
Backpatch-through: 17
This commit is contained in:
Michael Paquier
2025-09-05 14:10:26 +09:00
parent 57dfb64ecf
commit fd3b972d78
1 changed files with 2 additions and 1 deletions
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3
src/backend/access/transam/slru.c
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@@ -247,6 +247,7 @@ SimpleLruAutotuneBuffers(int divisor, int max)
* buffer_tranche_id: tranche ID to use for the SLRU's per-buffer LWLocks. * buffer_tranche_id: tranche ID to use for the SLRU's per-buffer LWLocks.
* bank_tranche_id: tranche ID to use for the bank LWLocks. * bank_tranche_id: tranche ID to use for the bank LWLocks.
* sync_handler: which set of functions to use to handle sync requests * sync_handler: which set of functions to use to handle sync requests
* long_segment_names: use short or long segment names
*/ */
void void
SimpleLruInit(SlruCtl ctl, const char *name, int nslots, int nlsns, SimpleLruInit(SlruCtl ctl, const char *name, int nslots, int nlsns,
@@ -620,7 +621,7 @@ SimpleLruReadPage_ReadOnly(SlruCtl ctl, int64 pageno, TransactionId xid)
shared->page_number[slotno] == pageno && shared->page_number[slotno] == pageno &&
shared->page_status[slotno] != SLRU_PAGE_READ_IN_PROGRESS) shared->page_status[slotno] != SLRU_PAGE_READ_IN_PROGRESS)
{ {
/* See comments for SlruRecentlyUsed macro */ /* See comments for SlruRecentlyUsed() */
SlruRecentlyUsed(shared, slotno); SlruRecentlyUsed(shared, slotno);
/* update the stats counter of pages found in the SLRU */ /* update the stats counter of pages found in the SLRU */