From: mhiramat@kernel.org (Masami Hiramatsu)
To: linux-arm-kernel@lists.infradead.org
Subject: [BUGFIX PATCH v3 0/4] arm: kprobes: Fix to prohibit probing on unsafe functions
Date: Sun, 13 May 2018 10:55:33 +0900 [thread overview]
Message-ID: <20180513105533.03647d65a97f76ddc123b757@kernel.org> (raw)
In-Reply-To: <59CD6F84-9E51-469B-BB67-340A4F376A13@gmail.com>
On Sat, 12 May 2018 10:29:57 -0700
Florian Fainelli <f.fainelli@gmail.com> wrote:
> On May 12, 2018 4:31:37 AM PDT, Masami Hiramatsu <mhiramat@kernel.org> wrote:
> >Hi Russell,
> >
> >On Tue, 8 May 2018 12:25:03 +0100
> >Russell King - ARM Linux <linux@armlinux.org.uk> wrote:
> >
> >> On Fri, May 04, 2018 at 01:14:31PM +0900, Masami Hiramatsu wrote:
> >> > Hi,
> >> >
> >> > This is the 3rd version of bugfix series for kprobes on arm.
> >> > This series fixes 4 different issues which I found.
> >> >
> >> > - Fix to use smp_processor_id() after disabling preemption.
> >> > - Prohibit probing on optimized_callback() for avoiding
> >> > recursive probe.
> >> > - Prohibit kprobes on do_undefinstr() by same reason.
> >> > - Prohibit kprobes on get_user() by same reason.
> >> >
> >> > >From v2, I included another 2 bugfixes (1/4 and 2/4)
> >> > which are not merged yet, and added "Cc: stable at vger.kernel.org",
> >> > since there are obvious bugs.
> >>
> >> Please submit them to the patch system, thanks.
> >
> >Could you tell me what you mean the patch system?
>
> This is in Russell's signature:
>
> RMK's Patch system: http://www.armlinux.org.uk/developer/patches/
Ah, Thanks!
OK, I'll submit via that system!
>
> --
> Florian
--
Masami Hiramatsu <mhiramat@kernel.org>
prev parent reply other threads:[~2018-05-13 1:55 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-04 4:14 [BUGFIX PATCH v3 0/4] arm: kprobes: Fix to prohibit probing on unsafe functions Masami Hiramatsu
2018-05-04 4:15 ` [BUGFIX PATCH v3 1/4] arm: kprobes: Fix to use get_kprobe_ctlblk after irq-disabed Masami Hiramatsu
2018-05-04 4:15 ` [BUGFIX PATCH v3 2/4] arm: kprobes: Prohibit probing on optimized_callback Masami Hiramatsu
2018-05-04 4:15 ` [BUGFIX PATCH v3 3/4] arm: kprobes: Prohibit kprobes on do_undefinstr Masami Hiramatsu
2018-05-04 4:16 ` [BUGFIX PATCH v3 4/4] arm: kprobes: Prohibit kprobes on get_user functions Masami Hiramatsu
2018-05-08 11:25 ` [BUGFIX PATCH v3 0/4] arm: kprobes: Fix to prohibit probing on unsafe functions Russell King - ARM Linux
2018-05-12 0:42 ` Masami Hiramatsu
2018-05-12 4:31 ` Greg KH
2018-05-12 9:06 ` Russell King - ARM Linux
2018-05-12 11:31 ` Masami Hiramatsu
2018-05-12 17:29 ` Florian Fainelli
2018-05-13 1:55 ` Masami Hiramatsu [this message]
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