linux-kernel - Re: [PATCH 0/2 v2] remove PF_MEMALLOC

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Message-ID: <4fhhgnadehlfkjcmycwj27apokgrbqjz2cs44fhfzu7nfe2ask@s7vswmwqvev5>
Date: Tue, 10 Sep 2024 15:37:53 -0400
From: Kent Overstreet <kent.overstreet@...ux.dev>
To: Andrew Morton <akpm@...ux-foundation.org>
Cc: Michal Hocko <mhocko@...nel.org>, Christoph Hellwig <hch@....de>, 
	Yafang Shao <laoar.shao@...il.com>, jack@...e.cz, Vlastimil Babka <vbabka@...e.cz>, 
	Dave Chinner <dchinner@...hat.com>, Christian Brauner <brauner@...nel.org>, 
	Alexander Viro <viro@...iv.linux.org.uk>, Paul Moore <paul@...l-moore.com>, 
	James Morris <jmorris@...ei.org>, "Serge E. Hallyn" <serge@...lyn.com>, 
	linux-fsdevel@...r.kernel.org, linux-mm@...ck.org, linux-bcachefs@...r.kernel.org, 
	linux-security-module@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 0/2 v2] remove PF_MEMALLOC_NORECLAIM

On Tue, Sep 10, 2024 at 12:29:12PM GMT, Andrew Morton wrote:
> Thanks, I have queued this for 6.12-rc1.
> 
> Kent, if this results in observable runtime issues with bcachefs,
> please report those and let's see what we can come up with to address
> them.

Andrew, have you ever had to hunt down tail latency bugs?