From: Ross Lagerwall <ross.lagerwall@citrix.com>
To: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: xen-devel@lists.xenproject.org
Subject: Re: [PATCH v2] xSplice v1 implementation.
Date: Mon, 25 Jan 2016 11:57:09 +0000 [thread overview]
Message-ID: <56A60D95.60308@citrix.com> (raw)
In-Reply-To: <CACJDEmoHyYj8HCNxrawsyBrqavLM2-HM_vZkfAJj=5DWEqZztQ@mail.gmail.com>
On 01/15/2016 04:58 PM, Konrad Rzeszutek Wilk wrote:
>> Or you can use git://github.com/rosslagerwall/xsplice-build.git tool
>> (it will need an extra patch, will send that shortly) - which
>> generates the ELF payloads.
>>
>> This link has a nice description of how to use the tool:
>> http://lists.xenproject.org/archives/html/xen-devel/2015-10/msg02595.html
>
> Attached.
>
Thanks. I've applied it with a couple of changes:
https://github.com/rosslagerwall/xsplice-build/commit/25d7b7d6c96c1ab44345cbfd62425f4672714a53
Firstly, reorganizing the struct requires the relocations to be
calculated differently.
Secondly, I dropped the change to lookup.h to reduce the delta between
xsplice-build and kpatch-build.
I've done a little testing and patch modules built with the tool can now
be applied correctly to a build of your xsplice.v2 branch.
--
Ross Lagerwall
prev parent reply other threads:[~2016-01-25 11:57 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-14 21:46 [PATCH v2] xSplice v1 implementation Konrad Rzeszutek Wilk
2016-01-14 21:46 ` [PATCH v2 01/13] xsplice: Design document (v5) Konrad Rzeszutek Wilk
2016-01-19 11:14 ` Wei Liu
2016-01-19 14:31 ` Ross Lagerwall
2016-02-05 18:27 ` Konrad Rzeszutek Wilk
2016-02-05 18:34 ` Konrad Rzeszutek Wilk
2016-02-05 15:25 ` Jan Beulich
2016-02-05 21:47 ` Konrad Rzeszutek Wilk
2016-02-09 8:25 ` Jan Beulich
2016-01-14 21:47 ` [PATCH v2 02/13] hypervisor/arm/keyhandler: Declare struct cpu_user_regs; Konrad Rzeszutek Wilk
2016-01-14 21:47 ` [PATCH v2 03/13] xen/xsplice: Hypervisor implementation of XEN_XSPLICE_op (v7) Konrad Rzeszutek Wilk
2016-01-19 14:30 ` Ross Lagerwall
2016-02-06 22:35 ` Doug Goldstein
2016-02-09 8:28 ` Jan Beulich
2016-02-09 14:39 ` Konrad Rzeszutek Wilk
2016-01-14 21:47 ` [PATCH v2 04/13] libxc: Implementation of XEN_XSPLICE_op in libxc (v4) Konrad Rzeszutek Wilk
2016-01-19 11:14 ` Wei Liu
2016-01-14 21:47 ` [PATCH v2 05/13] xen-xsplice: Tool to manipulate xsplice payloads (v3) Konrad Rzeszutek Wilk
2016-01-19 11:14 ` Wei Liu
2016-01-19 14:30 ` Ross Lagerwall
2016-01-14 21:47 ` [PATCH v2 06/13] elf: Add relocation types to elfstructs.h Konrad Rzeszutek Wilk
2016-01-14 21:47 ` [PATCH v2 07/13] xsplice: Add helper elf routines (v2) Konrad Rzeszutek Wilk
2016-01-19 14:33 ` Ross Lagerwall
2016-02-05 18:38 ` Konrad Rzeszutek Wilk
2016-02-05 20:34 ` Konrad Rzeszutek Wilk
2016-01-14 21:47 ` [PATCH v2 08/13] xsplice: Implement payload loading (v2) Konrad Rzeszutek Wilk
2016-01-19 14:34 ` Ross Lagerwall
2016-01-19 16:59 ` Konrad Rzeszutek Wilk
2016-01-25 11:21 ` Ross Lagerwall
2016-01-19 16:45 ` Ross Lagerwall
2016-01-14 21:47 ` [PATCH v2 09/13] xsplice: Implement support for applying/reverting/replacing patches. (v2) Konrad Rzeszutek Wilk
2016-01-19 14:39 ` Ross Lagerwall
2016-01-19 16:55 ` Konrad Rzeszutek Wilk
2016-01-25 11:43 ` Ross Lagerwall
2016-02-05 19:30 ` Konrad Rzeszutek Wilk
2016-01-14 21:47 ` [PATCH v2 10/13] xen_hello_world.xsplice: Test payload for patching 'xen_extra_version' Konrad Rzeszutek Wilk
2016-01-19 11:14 ` Wei Liu
2016-01-19 14:57 ` Ross Lagerwall
2016-01-19 16:47 ` Ross Lagerwall
2016-01-14 21:47 ` [PATCH v2 11/13] xsplice: Add support for bug frames. (v2) Konrad Rzeszutek Wilk
2016-01-19 14:42 ` Ross Lagerwall
2016-01-14 21:47 ` [PATCH v2 12/13] xsplice: Add support for exception tables. (v2) Konrad Rzeszutek Wilk
2016-01-14 21:47 ` [PATCH v2 13/13] xsplice: Add support for alternatives Konrad Rzeszutek Wilk
2016-01-15 16:58 ` [PATCH v2] xSplice v1 implementation Konrad Rzeszutek Wilk
2016-01-25 11:57 ` Ross Lagerwall [this message]
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