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From: Gao Xiang <xiang@kernel.org>
To: Sasha Levin <sashal@kernel.org>
Cc: Artem Dinaburg <artem@trailofbits.com>,
	stable@vger.kernel.org,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Gao Xiang <xiang@kernel.org>, Chao Yu <chao@kernel.org>,
	Yue Hu <huyue2@coolpad.com>,
	Jeffle Xu <jefflexu@linux.alibaba.com>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	linux-erofs@lists.ozlabs.org, linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-mediatek@lists.infradead.org,
	Sandeep Dhavale <dhavale@google.com>,
	Will Shiu <will.shiu@mediatek.com>,
	Gao Xiang <hsiangkao@linux.alibaba.com>,
	Alexandre Mergnat <amergnat@baylibre.com>
Subject: Re: [PATCH 6.1.y] erofs: Fix detection of atomic context
Date: Fri, 25 Sep 2026 08:53:36 +0200	[thread overview]
Message-ID: <arYacJ7KdcTO7UDQ@MacBookPro.fritz.box> (raw)
In-Reply-To: <2026-09-24-daily-reply-0004-re-erofs-atomic-context-follow-up@kernel.org>

Hi Sasha,

On Thu, Sep 24, 2026 at 01:13:23PM -0400, Sasha Levin wrote:
> > Thanks for your effort, this commit has a follow-up commit
> > commit c99fab6e80b76422741d34aafc2f930a482afbdd
> >
> > erofs: fix atomic context detection when !CONFIG_DEBUG_LOCK_ALLOC
> >
> > could you please consider backport those to stable kernels as well?
> 
> c99fab6e80b7 ("erofs: fix atomic context detection when !CONFIG_DEBUG_LOCK_ALLOC")
> is queued for 6.1 together with this patch, and 6.6.y and 6.12.y already
> have it. I've also queued both commits for 5.15. 5.10 doesn't need either,
> since it always hands decompression off to the workqueue.

Thanks for the effort!

btw, just correct a bit 5.15.y also has commit 648f2de053a8 ("erofs: use
workqueue decompression for atomic contexts only"), so

upstream commit 12d0a24afd9e ("erofs: Fix detection of atomic context")
upstream commit c99fab6e80b7 ("erofs: fix atomic context detection when !CONFIG_DEBUG_LOCK_ALLOC")

are also needed for 5.15.y.

Thanks,
Gao Xiang

> 
> -- 
> Thanks,
> Sasha
> 


  reply	other threads:[~2026-09-25  6:53 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-09-22 20:04 [PATCH 6.1.y] erofs: Fix detection of atomic context Artem Dinaburg
2026-09-24  0:21 ` Sasha Levin
2026-09-24  4:33 ` Gao Xiang
2026-09-24 17:13   ` Sasha Levin
2026-09-25  6:53     ` Gao Xiang [this message]
2026-09-25 18:48       ` Sasha Levin

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