linux-kernel - [PATCH -tip/urgent 0/2]kprobes bugfixes around optprobe

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Message-ID: <20150123064217.30731.49156.stgit@localhost.localdomain>
Date:	Fri, 23 Jan 2015 15:42:17 +0900
From:	Masami Hiramatsu <masami.hiramatsu.pt@...achi.com>
To:	Ingo Molnar <mingo@...nel.org>
Cc:	tixy@...aro.org, Wang Nan <wangnan0@...wei.com>,
	linux@....linux.org.uk,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	lizefan@...wei.com, linux-arm-kernel@...ts.infradead.org
Subject: [PATCH -tip/urgent  0/2]kprobes bugfixes around optprobe

Hi Ingo,

Here are two patches for fixing bugs in kprobes, related to
optprobe and enable/disable kprobe knob.

These are reported and fixed by Wang Nan.
https://lkml.org/lkml/2015/1/5/270
https://lkml.org/lkml/2015/1/19/680

Thank you,


---

Wang Nan (2):
      [BUGFIX]kprobes: set kprobes_all_disarmed earlier to enable re-optimization.
      [BUGFIX]kprobes: makes kprobes/enabled works correctly for optimized kprobes.


 kernel/kprobes.c |   18 +++++++++++++++---
 1 file changed, 15 insertions(+), 3 deletions(-)

--
Masami HIRAMATSU
Software Platform Research Dpt. Linux Technology Center
Hitachi, Ltd., Yokohama Research Laboratory
E-mail: masami.hiramatsu.pt@...achi.com
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