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From: Matthew Leach <matthew.leach@collabora.com>
To: flo@geekplace.eu
Cc: "Rafael J. Wysocki" <rafael@kernel.org>,
	 Pavel Machek <pavel@kernel.org>,  Len Brown <lenb@kernel.org>,
	 "Mario Limonciello (AMD)" <superm1@kernel.org>,
	 "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>,
	 linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org,
	Thorsten Leemhuis <regressions@leemhuis.info>
Subject: Re: [PATCH] PM: hibernate: Freeze kernel threads after image preallocation
Date: Tue, 22 Sep 2026 10:17:30 +0100	[thread overview]
Message-ID: <87zex963x1.fsf@collabora.com> (raw)
In-Reply-To: <20260920-fix-hibernation-v1-1-f9940c2d7d7f@geekplace.eu>

Hi Florian,

Florian Schmaus via B4 Relay <devnull+flo.geekplace.eu@kernel.org> writes:

> From: Florian Schmaus <flo@geekplace.eu>

[...]

> Fixes: 783c81098445 ("PM: hibernate: call preallocate_image() after freeze prepare")
> Signed-off-by: Florian Schmaus <flo@geekplace.eu>
>

Thanks for the fix, and sorry for the breakage. I've tested this on top
of 7.2 and the original issue my patch addressed remains fixed. I wasn't
able to reproduce the deadlock under high memory-pressure locally, so I
can't confirm that side of it.

Tested-by: Matthew Leach <matthew.leach@collabora.com>
Reviewed-by: Matthew Leach <matthew.leach@collabora.com>
-- 
Matt

  parent reply	other threads:[~2026-09-22  9:17 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-09-20 14:35 [PATCH] PM: hibernate: Freeze kernel threads after image preallocation Florian Schmaus via B4 Relay
2026-09-20 14:35 ` Florian Schmaus
2026-09-21 19:19 ` Mario Limonciello
2026-09-22  5:10 ` Thorsten Leemhuis
2026-09-22  9:17 ` Matthew Leach [this message]
2026-09-22 19:12   ` Rafael J. Wysocki (Intel)

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