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From: Keith Packard <keithp@keithp.com>
To: Ard Biesheuvel <ardb@kernel.org>,
	linux-arm-kernel@lists.infradead.org, linux@armlinux.org.uk
Cc: Ard Biesheuvel <ardb@kernel.org>,
	Nicolas Pitre <nico@fluxnic.net>, Arnd Bergmann <arnd@arndb.de>,
	Kees Cook <keescook@chromium.org>,
	Linus Walleij <linus.walleij@linaro.org>
Subject: Re: [PATCH 0/5] ARM: add vmap'ed stack support
Date: Mon, 11 Oct 2021 16:32:03 -0700	[thread overview]
Message-ID: <87r1crxhn0.fsf@keithp.com> (raw)
In-Reply-To: <20211008074127.435364-1-ardb@kernel.org>


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Ard Biesheuvel <ardb@kernel.org> writes:

> Ard Biesheuvel (5):
>   ARM: memcpy: use frame pointer as unwind anchor
>   ARM: memmove: use frame pointer as unwind anchor
>   ARM: memset: clean up unwind annotations
>   ARM: unwind: disregard unwind info before stack frame is set up
>   ARM: implement support for vmap'ed stacks

I've been testing these on my Raspberry Pi 2B (quad v7), including
testing kernel stack overflow which now kills the related process rather
than the whole system.

Tested-by: Keith Packard <keithpac@amazon.com>

-- 
-keith

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      parent reply	other threads:[~2021-10-11 23:34 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-10-08  7:41 [PATCH 0/5] ARM: add vmap'ed stack support Ard Biesheuvel
2021-10-08  7:41 ` [PATCH 1/5] ARM: memcpy: use frame pointer as unwind anchor Ard Biesheuvel
2021-10-08  7:41 ` [PATCH 2/5] ARM: memmove: " Ard Biesheuvel
2021-10-08  7:41 ` [PATCH 3/5] ARM: memset: clean up unwind annotations Ard Biesheuvel
2021-10-08  7:41 ` [PATCH 4/5] ARM: unwind: disregard unwind info before stack frame is set up Ard Biesheuvel
2021-10-08  7:41 ` [PATCH 5/5] ARM: implement support for vmap'ed stacks Ard Biesheuvel
2021-10-08  9:54 ` [PATCH 0/5] ARM: add vmap'ed stack support Ard Biesheuvel
2021-10-11 23:32 ` Keith Packard [this message]

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