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Fix outdated comment in smgrtruncate()

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Commit c5315f4f44 replaced smgr_fsm_nblocks and smgr_vm_nblocks with
smgr_cached_nblocks, but forgot to update this comment.

Author: Kirill Reshke
Discussion: https://www.postgresql.org/message-id/CALdSSPh9VA6SDSVjrcmSPEYramf%2BrFisK7GqJo1dtRnD3vddmA@mail.gmail.com
This commit is contained in:
Heikki Linnakangas
2024-07-29 14:23:23 +03:00
parent 513f4472a4
commit 19de089cdc
1 changed files with 3 additions and 3 deletions
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6
src/backend/storage/smgr/smgr.c
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@@ -733,9 +733,9 @@ smgrtruncate(SMgrRelation reln, ForkNumber *forknum, int nforks, BlockNumber *nb
/* /*
* We might as well update the local smgr_cached_nblocks values. The * We might as well update the local smgr_cached_nblocks values. The
* smgr cache inval message that this function sent will cause other * smgr cache inval message that this function sent will cause other
* backends to invalidate their copies of smgr_fsm_nblocks and * backends to invalidate their copies of smgr_cached_nblocks, and
* smgr_vm_nblocks, and these ones too at the next command boundary. * these ones too at the next command boundary. But ensure they aren't
* But these ensure they aren't outright wrong until then. * outright wrong until then.
*/ */
reln->smgr_cached_nblocks[forknum[i]] = nblocks[i]; reln->smgr_cached_nblocks[forknum[i]] = nblocks[i];
} }