From b9c22b95492bff66a511159ceffd37d6394cc5b1 Mon Sep 17 00:00:00 2001 From: "Chao Li (Evan)" Date: Wed, 15 Apr 2026 16:46:20 +0800 Subject: [PATCH v1] repack: zero-initialize DecodingWorkerShared Author: Chao Li Reviewed-by: Discussion: https://postgr.es/m/ --- src/backend/commands/repack.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/src/backend/commands/repack.c b/src/backend/commands/repack.c index 58e3867246f..058b39a67ad 100644 --- a/src/backend/commands/repack.c +++ b/src/backend/commands/repack.c @@ -3311,8 +3311,7 @@ start_repack_decoding_worker(Oid relid) BUFFERALIGN(REPACK_ERROR_QUEUE_SIZE); seg = dsm_create(size, 0); shared = (DecodingWorkerShared *) dsm_segment_address(seg); - shared->lsn_upto = InvalidXLogRecPtr; - shared->done = false; + memset(shared, 0, sizeof(DecodingWorkerShared)); SharedFileSetInit(&shared->sfs, seg); shared->last_exported = -1; SpinLockInit(&shared->mutex); -- 2.50.1 (Apple Git-155)