From: Greg KH <gregkh@linuxfoundation.org>
To: Jinjie Ruan <ruanjinjie@huawei.com>
Cc: catalin.marinas@arm.com, will.deacon@arm.com,
mark.rutland@arm.com, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v4.19] arm64: fix a concurrency issue in emulation_proc_handler()
Date: Tue, 31 Oct 2023 12:18:17 +0100 [thread overview]
Message-ID: <2023103103-revision-gigantic-cc05@gregkh> (raw)
In-Reply-To: <20231030063709.2443546-1-ruanjinjie@huawei.com>
On Mon, Oct 30, 2023 at 06:37:09AM +0000, Jinjie Ruan wrote:
> In linux-6.1, the related code is refactored in commit 124c49b1b5d9
> ("arm64: armv8_deprecated: rework deprected instruction handling") and this
> issue was incidentally fixed. I have adapted the patch set to linux stable
> 5.10. However, 4.19 and 5.10 are too different and the patch set is
> hard to adapt to 4.19.
This is also needed for 5.4.y, right? Now queued up for both.
thanks,
greg k-h
next prev parent reply other threads:[~2023-10-31 11:18 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-30 6:37 [PATCH v4.19] arm64: fix a concurrency issue in emulation_proc_handler() Jinjie Ruan
2023-10-31 11:18 ` Greg KH [this message]
2023-10-31 11:52 ` Jinjie Ruan
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