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Date:   Thu, 8 Jul 2021 16:40:48 +0200
From:   Greg KH <gregkh@linuxfoundation.org>
To:     Shaobo Huang <huangshaobo6@huawei.com>
Cc:     chenzefeng2@huawei.com, kepler.chenxin@huawei.com,
        linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org,
        linux@arm.linux.org.uk, liucheng32@huawei.com, mhiramat@kernel.org,
        nixiaoming@huawei.com, tixy@linaro.org, xiaoqian9@huawei.com,
        young.liuyang@huawei.com, zengweilin@huawei.com
Subject: Re: ping // [PATCH 4.4.y] arm: kprobes: Allow to handle reentered
 kprobe on single-stepping
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 <20210708131240.32836-1-huangshaobo6@huawei.com>
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On Thu, Jul 08, 2021 at 09:12:40PM +0800, Shaobo Huang wrote:
> On Thu, Jul 08, 2021 at 09:56PM +0800, Greg KH wrote:
> > > On Thu, Jul 08, 2021 at 08:42:40PM +0800, Shaobo Huang wrote:
> > > ping
> > 
> > ???
> > 
> > What are you asking about here?  Please be specific, "naked pings" like this are not informative.
> > 
> > thanks,
> > 
> > greg k-h
> 
> This patch was merged in the 4.9.y branch last time, but the 4.4.y branch is still not merged,
> please review the 4.4 branch merge.

What "4.4 branch merge"?  I see no patch here at all.

confused,

greg k-h