From: "Andres Lagar-Cavilla" <andres@lagarcavilla.org>
To: Liuyongan <liuyongan@huawei.com>
Cc: Zhanghaoyu <haoyu.zhang@huawei.com>,
"xen-devel@lists.xensource.com" <xen-devel@lists.xensource.com>,
Qianhuibin <qianhuibin@huawei.com>,
Jan Beulich <jbeulich@suse.com>,
hanweidong <hanweidong@huawei.com>
Subject: Re: [PATCH] grant table map error in __gnttab_map_grant_ref
Date: Mon, 6 Feb 2012 07:45:24 -0800 [thread overview]
Message-ID: <3ca8a54d58bb0237b941f1d5d3ad21c0.squirrel@webmail.lagarcavilla.org> (raw)
In-Reply-To: <E4ABEE53CC34664FA3F0BD8AEAF50A191CEFD1B4@szxeml534-mbx.china.huawei.com>
>>> Date: Sat, 04 Feb 2012 02:43:05 +0000
>>> From: Liuyongan <liuyongan@huawei.com>
>>> To: "xen-devel@lists.xensource.com" <xen-devel@lists.xensource.com>
>>> Cc: Wang Liang <hzwangliang.wang@huawei.com>, Zhanghaoyu
>>> <haoyu.zhang@huawei.com>, Qianhuibin <qianhuibin@huawei.com>,
>>> hanweidong <hanweidong@huawei.com>
>>> Subject: [Xen-devel] [PATCH] grant table map error in
>>> __gnttab_map_grant_ref
>>> Message-ID:
>>> <E4ABEE53CC34664FA3F0BD8AEAF50A191CEFCDA6@szxeml534-mbx.china.huawei.com>
>>>
>>> Content-Type: text/plain; charset="utf-8"
>>>
>>> In file grant_table.c function __gnttab_map_grant_ref, if
>>> __get_paged_frame failed, the effect of _set_status previously called
>>> should be rollback, so the flag GTF_reading and _GTF_writing will be
>>> recovered.
>>>
>>> Signed-off-by: Haoyu Zhang<haoyu.zhang@huawei.com>; Liang
>>> Wang<hzwangliang.wang@huawei.com>
>>
>> Hi,
>> great fix! Would you mind submitting the same fix to the unstable tree?
>
> Feel free to use this patch.
I certainly will :) But my request is whether you'd be able to rebase it
to the unstable tree, as it seems based on 4.1.1.
>>
>> Acked-by: Andres Lagar-Cavilla <andres@lagarcavilla.org>
>
> Well, I donot understand why contents" Message: 3, Message: 4, Message:
> 5" appear in your initial mail, Any special meaning?
None at all, just me being a bit lame
Thanks
Andres
>
next prev parent reply other threads:[~2012-02-06 15:45 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-06 12:20 [PATCH] grant table map error in __gnttab_map_grant_ref Liuyongan
2012-02-06 15:45 ` Andres Lagar-Cavilla [this message]
[not found] <mailman.2630.1328327569.1471.xen-devel@lists.xensource.com>
2012-02-04 4:58 ` Andres Lagar-Cavilla
-- strict thread matches above, loose matches on Subject: below --
2012-02-04 2:43 Liuyongan
2012-02-06 9:03 ` Jan Beulich
2012-02-06 11:38 ` Liuyongan
2012-02-06 16:45 ` Jan Beulich
2012-02-07 3:53 ` Liuyongan
2012-02-07 8:36 ` Jan Beulich
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