From: Alexander Holler <holler@ahsoftware.de>
To: Rabin Vincent <rabin@rab.in>, Kees Cook <keescook@chromium.org>
Cc: Laura Abbott <lauraa@codeaurora.org>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will.deacon@arm.com>,
LKML <linux-kernel@vger.kernel.org>,
Russell King <linux@arm.linux.org.uk>
Subject: Re: [PATCH] arm: don't allow CONFIG_DEBUG_SET_MODULE_RONX if CONFIG_JUMP_LABEL is enabled
Date: Wed, 02 Apr 2014 01:28:46 +0200 [thread overview]
Message-ID: <533B4BAE.5070905@ahsoftware.de> (raw)
In-Reply-To: <CAH+eYFDkYczZXYF3be6tTRg7kkGhK2zyukDTo+N8mwEKcG89LA@mail.gmail.com>
Am 02.04.2014 01:08, schrieb Rabin Vincent:
> +void set_kernel_text_rw(struct mm_struct *mm)
(...)
> +void set_kernel_text_ro(struct mm_struct *mm)
(...)
Hmm, maybe such is doable for jump labels too. But I definitely can't
discuss on that topic further through missing knowledge. ;)
Regards,
Alexander Holler
next prev parent reply other threads:[~2014-04-01 23:29 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-01 10:04 [PATCH] arm: don't allow CONFIG_DEBUG_SET_MODULE_RONX if CONFIG_JUMP_LABEL is enabled Alexander Holler
2014-04-01 18:03 ` Laura Abbott
2014-04-01 18:36 ` Kees Cook
2014-04-01 18:53 ` Alexander Holler
2014-04-01 23:08 ` Rabin Vincent
2014-04-01 23:28 ` Alexander Holler [this message]
2014-04-03 23:14 ` Kees Cook
2014-04-03 23:48 ` Rabin Vincent
2014-04-04 0:52 ` Kees Cook
2014-04-01 23:21 ` Rabin Vincent
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