Hi,
On 2022-02-10 17:31:55 +0530, Bharath Rupireddy wrote:
> Secondly, remove the function ImmediateCheckpointRequested() and read
> the ckpt_flags from the CheckpointerShmem with volatile qualifier.
> This saves some LOC and cost = dirty buffers written to disk * one
> function call cost.
The co
> Given that CheckpointWriteDelay() is really a hot code path i.e. gets
> called for every dirty buffer written to disk, here's an opportunity
> for us to improve it by avoiding some function calls.
I have reviewed the patch and I agree that the patch improves the code.
> Firstly, the AmCheckpoin
:00 2001
From: Bharath Rupireddy
Date: Tue, 8 Feb 2022 05:19:37 +
Subject: [PATCH v1] Refactor CheckpointWriteDelay()
---
src/backend/postmaster/checkpointer.c | 36 +++
src/backend/storage/buffer/bufmgr.c | 6 +++--
2 files changed, 13 insertions(+), 29 deletions(-
