Horton

Use XLogRecPtrIsValid() consistently for WAL position checks

Fujii Masao <fujii@postgresql.org>

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Commit: 2fd84e2226e2e1e13f5ad57bec3465488d67e944
Author: Fujii Masao <fujii@postgresql.org>
Date: 2026-04-16T14:02:34Z
Releases: 19 (unreleased) 
Use XLogRecPtrIsValid() consistently for WAL position checks

Commit a2b02293bc6 switched various checks to use XLogRecPtrIsValid(),
but later changes reintroduced XLogRecPtrIsInvalid() and direct comparisons
with InvalidXLogRecPtr.

This commit replaces those uses with XLogRecPtrIsValid() for better
readability and consistency.

Author: Vignesh C <vignesh21@gmail.com>
Reviewed-by: Xiaopeng Wang <wxp_728@163.com>
Reviewed-by: Amul Sul <sulamul@gmail.com>
Reviewed-by: Fujii Masao <masao.fujii@gmail.com>
Discussion: https://postgr.es/m/CALDaNm16knMFtcqyAG3XYSkyagmVXfhaR0T=hau8UTAU0+eLQQ@mail.gmail.com

Files

PathChange+/−
src/backend/commands/repack_worker.c modified +1 −1
src/backend/replication/walreceiver.c modified +2 −2
src/bin/pg_waldump/archive_waldump.c modified +2 −2

Discussion