linux-kernel - Re: [PATCH v4 1/5] exit: perform add_device_randomness() without tasklist

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Message-ID: <20250205195555.GB8754@redhat.com>
Date: Wed, 5 Feb 2025 20:55:56 +0100
From: Oleg Nesterov <oleg@...hat.com>
To: Mateusz Guzik <mjguzik@...il.com>
Cc: ebiederm@...ssion.com, brauner@...nel.org, akpm@...ux-foundation.org,
	Liam.Howlett@...cle.com, linux-mm@...ck.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH v4 1/5] exit: perform add_device_randomness() without
 tasklist_lock

On 02/05, Mateusz Guzik wrote:
>
> diff --git a/scripts/selinux/genheaders/genheaders b/scripts/selinux/genheaders/genheaders
> deleted file mode 100755
> index 3fc32a664a7930b12a38d02449aec78d49690dfe..0000000000000000000000000000000000000000
> GIT binary patch
> literal 0
> HcmV?d00001
>
> literal 90112
> zcmeI54VYWidFQXqM}!HsAV3BA;1X~VGz`MnRD8IRv5n=#7zLYDVcSUZjK)$tBMC`k
...

Hmm? ;)

Other than that looks great.

And since you removed the tty unref patch, this series no longer conflicts
with "exit: change the release_task() paths to call flush_sigqueue() lockless"
https://lore.kernel.org/all/20250205175159.GA8714@redhat.com/ I've sent for
review.

Hopefully we will add your "unref" patch later.

Oleg.