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From: Chen Ridong <chenridong@huaweicloud.com>
To: mingo@redhat.com, peterz@infradead.org, juri.lelli@redhat.com,
	vincent.guittot@linaro.org, dietmar.eggemann@arm.com,
	rostedt@goodmis.org, bsegall@google.com, mgorman@suse.de,
	bristot@redhat.com, vschneid@redhat.com, rafael@kernel.org,
	pavel@ucw.cz
Cc: linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org,
	lujialin4@huawei.com, chenridong@huawei.com
Subject: Re: [PATCH 6.6 0/5] [Backport] sched,freezer: Remove unnecessary warning in __thaw_task
Date: Mon, 28 Jul 2025 11:11:47 +0800	[thread overview]
Message-ID: <e2f593ea-fec0-4e81-b470-453eee3bc47e@huaweicloud.com> (raw)
In-Reply-To: <20250728024121.33864-1-chenridong@huaweicloud.com>



On 2025/7/28 10:41, Chen Ridong wrote:
> From: Chen Ridong <chenridong@huawei.com>
> 
> To fix the [1] issue, it needs to backport:
> 9beb8c5e77dc ("sched,freezer: Remove unnecessary warning...")
> 14a67b42cb6f ("Revert 'cgroup_freezer: cgroup freezing: Check if not...'").
> 
> This series aims to backport 9beb8c5e77dc. To avoid conflicts, backport the
> missing patches[2].
> 
> [1] https://lore.kernel.org/lkml/20250717085550.3828781-1-chenridong@huaweicloud.com/
> [2] https://lore.kernel.org/stable/2025072421-deviate-skintight-bbd5@gregkh/
> 
> Chen Ridong (1):
>   sched,freezer: Remove unnecessary warning in __thaw_task
> 
> Elliot Berman (4):
>   sched/core: Remove ifdeffery for saved_state
>   freezer,sched: Use saved_state to reduce some spurious wakeups
>   freezer,sched: Do not restore saved_state of a thawed task
>   freezer,sched: Clean saved_state when restoring it during thaw
> 
>  include/linux/sched.h |  2 --
>  kernel/freezer.c      | 51 +++++++++++++++++--------------------------
>  kernel/sched/core.c   | 31 +++++++++++++-------------
>  3 files changed, 35 insertions(+), 49 deletions(-)
> 

Please, ignore this, I should send this patches to the stable branch.

Best regards,
Ridong


      parent reply	other threads:[~2025-07-28  3:11 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <2025072421-deviate-skintight-bbd5@gregkh>
2025-07-28  2:41 ` Chen Ridong
2025-07-28  2:41   ` [PATCH 6.6 1/5] sched/core: Remove ifdeffery for saved_state Chen Ridong
2025-07-28  2:41   ` [PATCH 6.6 2/5] freezer,sched: Use saved_state to reduce some spurious wakeups Chen Ridong
2025-07-28  2:41   ` [PATCH 6.6 3/5] freezer,sched: Do not restore saved_state of a thawed task Chen Ridong
2025-07-28  2:41   ` [PATCH 6.6 4/5] freezer,sched: Clean saved_state when restoring it during thaw Chen Ridong
2025-07-28  2:41   ` [PATCH 6.6 5/5] sched,freezer: Remove unnecessary warning in __thaw_task Chen Ridong
2025-07-28  3:11   ` Chen Ridong [this message]

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