linux-kernel - Re: [PATCH] x86: livepatch: Treat R_X86_64_PLT32 as R_X86_64

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Message-ID: <20190218092218.3ltqt5uhvy4z23ny@pathway.suse.cz>
Date:   Mon, 18 Feb 2019 10:22:18 +0100
From:   Petr Mladek <pmladek@...e.com>
To:     "chengjian (D)" <cj.chengjian@...wei.com>
Cc:     Jiri Kosina <jikos@...nel.org>,
        "chenzefeng (A)" <chenzefeng2@...wei.com>,
        "hjl.tools@...il.com" <hjl.tools@...il.com>,
        "jpoimboe@...hat.com" <jpoimboe@...hat.com>,
        "sjenning@...hat.com" <sjenning@...hat.com>,
        "vojtech@...e.com" <vojtech@...e.com>,
        "tglx@...utronix.de" <tglx@...utronix.de>,
        "mingo@...hat.com" <mingo@...hat.com>,
        "hpa@...or.com" <hpa@...or.com>,
        "gregkh@...uxfoundation.org" <gregkh@...uxfoundation.org>,
        "x86@...nel.org" <x86@...nel.org>,
        "live-patching@...r.kernel.org" <live-patching@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "Xiexiuqi (Xie XiuQi)" <xiexiuqi@...wei.com>
Subject: Re: [PATCH] x86: livepatch: Treat R_X86_64_PLT32 as R_X86_64_PC32

On Mon 2019-02-18 13:29:11, chengjian (D) wrote:
> Hi，Jiri
> 
> 
> This patch should be merged into 4.4 stable,
> 
> which still use klp_write_module_reloc.
> 
> 
> https://elixir.bootlin.com/linux/v4.4.174/source/arch/x86/kernel/livepatch.c
> 
> 
> ZeFeng may have sent a stable(4.4-y) patch to the wrong mail-list(mainline).

ZeFeng or Chengjian, please, send the patch once again with
stable@...r.kernel.org in CC and explanation that it is needed
only for 4.4 and why.

This thread is already too long and messed to be proceed
by stable people effectively.

Best Regards,
Petr