From: catalin.marinas@arm.com (Catalin Marinas)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/1] arm64: Remove stack duplicating code from jprobes
Date: Thu, 11 Aug 2016 17:39:19 +0100 [thread overview]
Message-ID: <20160811163919.GE18366@e104818-lin.cambridge.arm.com> (raw)
In-Reply-To: <1470861891-13315-1-git-send-email-dave.long@linaro.org>
On Wed, Aug 10, 2016 at 04:44:51PM -0400, David Long wrote:
> From: "David A. Long" <dave.long@linaro.org>
>
> Because the arm64 calling standard allows stacked function arguments to be
> anywhere in the stack frame, do not attempt to duplicate the stack frame for
> jprobes handler functions.
>
> Documenation changes to describe this issue have been broken out into a
> separate patch in order to simultaneously address them in other
> architecture(s).
>
> Signed-off-by: David A. Long <dave.long@linaro.org>
> Acked-by: Masami Hiramatsu <mhiramat@kernel.org>
Applied to arm64 fixes/core with Marc's ack and the spelling corrected.
Thanks.
--
Catalin
WARNING: multiple messages have this Message-ID (diff)
From: Catalin Marinas <catalin.marinas@arm.com>
To: David Long <dave.long@linaro.org>
Cc: "Huang Shijie" <shijie.huang@arm.com>,
"James Morse" <james.morse@arm.com>,
"Marc Zyngier" <marc.zyngier@arm.com>,
"Pratyush Anand" <panand@redhat.com>,
"Sandeepa Prabhu" <sandeepa.s.prabhu@gmail.com>,
"Will Deacon" <will.deacon@arm.com>,
"William Cohen" <wcohen@redhat.com>,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org,
"Steve Capper" <steve.capper@linaro.org>,
"Masami Hiramatsu" <mhiramat@kernel.org>,
"Li Bin" <huawei.libin@huawei.com>,
"Jisheng Zhang" <jszhang@marvell.com>,
"Mark Rutland" <mark.rutland@arm.com>,
"Daniel Thompson" <daniel.thompson@linaro.org>,
"Vladimir Murzin" <Vladimir.Murzin@arm.com>,
"Petr Mladek" <pmladek@suse.com>,
"Ard Biesheuvel" <ard.biesheuvel@linaro.org>,
"Jens Wiklander" <jens.wiklander@linaro.org>,
"Robin Murphy" <robin.murphy@arm.com>,
"Mark Brown" <broonie@kernel.org>,
"Suzuki K Poulose" <suzuki.poulose@arm.com>,
"Dave P Martin" <Dave.Martin@arm.com>,
"Andrey Ryabinin" <ryabinin.a.a@gmail.com>,
"yalin wang" <yalin.wang2010@gmail.com>,
"Yang Shi" <yang.shi@linaro.org>,
"Zi Shen Lim" <zlim.lnx@gmail.com>,
"John Blackwood" <john.blackwood@ccur.com>,
"Andrew Morton" <akpm@linux-foundation.org>,
"Alex Bennée" <alex.bennee@linaro.org>,
"Adam Buchbinder" <adam.buchbinder@gmail.com>,
"Christoffer Dall" <christoffer.dall@linaro.org>
Subject: Re: [PATCH 1/1] arm64: Remove stack duplicating code from jprobes
Date: Thu, 11 Aug 2016 17:39:19 +0100 [thread overview]
Message-ID: <20160811163919.GE18366@e104818-lin.cambridge.arm.com> (raw)
In-Reply-To: <1470861891-13315-1-git-send-email-dave.long@linaro.org>
On Wed, Aug 10, 2016 at 04:44:51PM -0400, David Long wrote:
> From: "David A. Long" <dave.long@linaro.org>
>
> Because the arm64 calling standard allows stacked function arguments to be
> anywhere in the stack frame, do not attempt to duplicate the stack frame for
> jprobes handler functions.
>
> Documenation changes to describe this issue have been broken out into a
> separate patch in order to simultaneously address them in other
> architecture(s).
>
> Signed-off-by: David A. Long <dave.long@linaro.org>
> Acked-by: Masami Hiramatsu <mhiramat@kernel.org>
Applied to arm64 fixes/core with Marc's ack and the spelling corrected.
Thanks.
--
Catalin
next prev parent reply other threads:[~2016-08-11 16:39 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-10 20:44 [PATCH 1/1] arm64: Remove stack duplicating code from jprobes David Long
2016-08-10 20:44 ` David Long
2016-08-11 7:29 ` Marc Zyngier
2016-08-11 7:29 ` Marc Zyngier
2016-08-11 16:39 ` Catalin Marinas [this message]
2016-08-11 16:39 ` Catalin Marinas
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