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Date: Sat, 19 Oct 2013 15:18:39 +0200
From: Ingo Molnar <mingo@kernel.org>
To: Oleg Nesterov <oleg@redhat.com>
Cc: Ingo Molnar <mingo@elte.hu>,
        Ananth N Mavinakayanahalli <ananth@in.ibm.com>,
        Anton Arapov <aarapov@redhat.com>, David Smith <dsmith@redhat.com>,
        "Frank Ch. Eigler" <fche@redhat.com>,
        Martin Cermak <mcermak@redhat.com>,
        Peter Zijlstra <peterz@infradead.org>,
        Ralf Baechle <ralf@linux-mips.org>,
        Srikar Dronamraju <srikar@linux.vnet.ibm.com>,
        linux-kernel@vger.kernel.org
Subject: Re: [GIT PULL] uprobes: fix fork() with the pending ret-probe(s)
Message-ID: <20131019131839.GA11609@gmail.com>
References: <20131019130212.GA27109@redhat.com>
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* Oleg Nesterov <oleg@redhat.com> wrote:

> Ingo, please pull from
> 
>   git://git.kernel.org/pub/scm/linux/kernel/git/oleg/misc uprobes/core
> 
> This fixes the serious bug, a forked process crashes if it returns
> from the probed function called by its parent, this cc's stable.
> 
> Also the minor fix from Ralf.
> 
> Oleg Nesterov (6):
>       uprobes: Change the callsite of uprobe_copy_process()
>       uprobes: Introduce __create_xol_area()
>       uprobes: Teach __create_xol_area() to accept the predefined vaddr
>       uprobes: Change uprobe_copy_process() to dup return_instances
>       uprobes: Change uprobe_copy_process() to dup xol_area
>       uprobes: Teach uprobe_copy_process() to handle CLONE_VFORK
> 
> Ralf Baechle (1):
>       uprobes: Remove the wrong __weak attribute
> 
>  include/linux/uprobes.h |    6 +-
>  kernel/events/uprobes.c |  156 ++++++++++++++++++++++++++++++++++++-----------
>  kernel/fork.c           |    2 +-
>  3 files changed, 124 insertions(+), 40 deletions(-)

Pulled into tip:perf/urgent, thanks a lot Oleg!

	Ingo