From bd69ddfcdbf650f11af4317f3f6686c012cf66d0 Mon Sep 17 00:00:00 2001 From: Thomas Munro Date: Tue, 2 Mar 2021 09:15:15 +1300 Subject: [PATCH] Remove obsolete comment for WaitForProcSignalBarrier(). Commit 814f1d8b removed the behavior described. Reported-by: Amit Kapila --- src/backend/storage/ipc/procsignal.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/src/backend/storage/ipc/procsignal.c b/src/backend/storage/ipc/procsignal.c index 8e5ee49fbd7..c6a8d4611e4 100644 --- a/src/backend/storage/ipc/procsignal.c +++ b/src/backend/storage/ipc/procsignal.c @@ -386,11 +386,6 @@ EmitProcSignalBarrier(ProcSignalBarrierType type) /* * WaitForProcSignalBarrier - wait until it is guaranteed that all changes * requested by a specific call to EmitProcSignalBarrier() have taken effect. - * - * We expect that the barrier will normally be absorbed very quickly by other - * backends, so we start by waiting just 1/8 of a second and then back off - * by a factor of two every time we time out, to a maximum wait time of - * 1 second. */ void WaitForProcSignalBarrier(uint64 generation) -- 2.39.5